<?xml version="1.0"?>
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	<id>https://manual.derailvalley.com/index.php?action=history&amp;feed=atom&amp;title=Cutoff%2Fit</id>
	<title>Cutoff/it - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://manual.derailvalley.com/index.php?action=history&amp;feed=atom&amp;title=Cutoff%2Fit"/>
	<link rel="alternate" type="text/html" href="https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;action=history"/>
	<updated>2026-05-01T09:27:40Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.0</generator>
	<entry>
		<id>https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;diff=44921&amp;oldid=prev</id>
		<title>Tablesidecat02: Created page with &quot;L&#039;impostazione del cutoff influisce anche sul {{pll|Blower &amp; Damper|flusso d&#039;aria}}. Quando il cutoff è nella posizione più lontana, viene aspirata più aria nel {{pll|Firebox|forno}} rispetto a quando il cutoff è più vicino alla posizione centrale.&quot;</title>
		<link rel="alternate" type="text/html" href="https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;diff=44921&amp;oldid=prev"/>
		<updated>2025-05-09T16:39:54Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;L&amp;#039;impostazione del cutoff influisce anche sul {{pll|Blower &amp;amp; Damper|flusso d&amp;#039;aria}}. Quando il cutoff è nella posizione più lontana, viene aspirata più aria nel {{pll|Firebox|forno}} rispetto a quando il cutoff è più vicino alla posizione centrale.&amp;quot;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 16:39, 9 May 2025&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l6&quot;&gt;Line 6:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 6:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Oltre a impostare gli intervalli di immissione del vapore nei cilindri, il controllo del cutoff determina anche la direzione del veicolo, proprio come fa l&amp;#039;{{pll|Reverser|invertitore}} su altri tipi di {{pll|Powertrains Overview|gruppi propulsori}}. Tirando il cutoff completamente all&amp;#039;indietro, si ottiene il vapore a pieno regime in retromarcia. Il cutoff non deve mai essere portato nella direzione opposta durante il movimento, poiché ciò aspirerebbe particelle di cenere e acqua nei cilindri, causando {{pll|Mechanical Powertrain Damage|danni}}.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Oltre a impostare gli intervalli di immissione del vapore nei cilindri, il controllo del cutoff determina anche la direzione del veicolo, proprio come fa l&amp;#039;{{pll|Reverser|invertitore}} su altri tipi di {{pll|Powertrains Overview|gruppi propulsori}}. Tirando il cutoff completamente all&amp;#039;indietro, si ottiene il vapore a pieno regime in retromarcia. Il cutoff non deve mai essere portato nella direzione opposta durante il movimento, poiché ciò aspirerebbe particelle di cenere e acqua nei cilindri, causando {{pll|Mechanical Powertrain Damage|danni}}.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div lang=&quot;en&quot; dir=&quot;ltr&quot; class=&quot;mw-content-ltr&quot;&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;L&#039;impostazione del cutoff influisce anche sul &lt;/ins&gt;{{pll|Blower &amp;amp; Damper|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;flusso d&#039;aria&lt;/ins&gt;}}. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Quando il cutoff è nella posizione più lontana, viene aspirata più aria nel &lt;/ins&gt;{{pll|Firebox|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;forno&lt;/ins&gt;}} &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;rispetto a quando il &lt;/ins&gt;cutoff &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;è più vicino alla posizione centrale&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Cutoff setting also affects &lt;/del&gt;{{pll|Blower &amp;amp; Damper|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;airflow&lt;/del&gt;}}. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Being in the furthest position gets more air drawn into the &lt;/del&gt;{{pll|Firebox|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;firebox&lt;/del&gt;}} &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;than when the &lt;/del&gt;cutoff &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;is closer to the center position&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Steam Drivetrain|2]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Steam Drivetrain|2]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Tablesidecat02</name></author>
	</entry>
	<entry>
		<id>https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;diff=44919&amp;oldid=prev</id>
		<title>Tablesidecat02: Created page with &quot;Oltre a impostare gli intervalli di immissione del vapore nei cilindri, il controllo del cutoff determina anche la direzione del veicolo, proprio come fa l&#039;{{pll|Reverser|invertitore}} su altri tipi di {{pll|Powertrains Overview|gruppi propulsori}}. Tirando il cutoff completamente all&#039;indietro, si ottiene il vapore a pieno regime in retromarcia. Il cutoff non deve mai essere portato nella direzione opposta durante il movimento, poiché ciò aspirerebbe particelle di cene...&quot;</title>
		<link rel="alternate" type="text/html" href="https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;diff=44919&amp;oldid=prev"/>
		<updated>2025-05-09T16:37:43Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;Oltre a impostare gli intervalli di immissione del vapore nei cilindri, il controllo del cutoff determina anche la direzione del veicolo, proprio come fa l&amp;#039;{{pll|Reverser|invertitore}} su altri tipi di {{pll|Powertrains Overview|gruppi propulsori}}. Tirando il cutoff completamente all&amp;#039;indietro, si ottiene il vapore a pieno regime in retromarcia. Il cutoff non deve mai essere portato nella direzione opposta durante il movimento, poiché ciò aspirerebbe particelle di cene...&amp;quot;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 16:37, 9 May 2025&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l4&quot;&gt;Line 4:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 4:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Con il {{pll|Regulator|regolatore}} aperto, il cassetto di distribuzione del {{pll|Rail Vehicle Types|rotabile}} riceve vapore a una velocità relativamente costante dalla {{pll|Boiler|caldaia}}. Tuttavia, la portata di vapore dal cassetto nei cilindri aumenta con la velocità del veicolo, poiché i cicli dei cilindri diventano più frequenti. A una certa velocità, con il cutoff impostato al massimo, il cassetto non riceve più vapore a sufficienza per superare la portata di vapore e il veicolo smette di accelerare. Tuttavia, tirando indietro gradualmente il cutoff all&amp;#039;aumentare della velocità del veicolo, si dà al cassetto sempre più tempo per pressurizzare, consentendo di raggiungere velocità maggiori.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Con il {{pll|Regulator|regolatore}} aperto, il cassetto di distribuzione del {{pll|Rail Vehicle Types|rotabile}} riceve vapore a una velocità relativamente costante dalla {{pll|Boiler|caldaia}}. Tuttavia, la portata di vapore dal cassetto nei cilindri aumenta con la velocità del veicolo, poiché i cicli dei cilindri diventano più frequenti. A una certa velocità, con il cutoff impostato al massimo, il cassetto non riceve più vapore a sufficienza per superare la portata di vapore e il veicolo smette di accelerare. Tuttavia, tirando indietro gradualmente il cutoff all&amp;#039;aumentare della velocità del veicolo, si dà al cassetto sempre più tempo per pressurizzare, consentendo di raggiungere velocità maggiori.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div lang=&quot;en&quot; dir=&quot;ltr&quot; class=&quot;mw-content-ltr&quot;&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Oltre a impostare gli intervalli di immissione del vapore nei cilindri&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;il controllo del &lt;/ins&gt;cutoff &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;determina anche la direzione del veicolo, proprio come fa l&lt;/ins&gt;&#039;{{pll|Reverser|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;invertitore&lt;/ins&gt;}} &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;su altri tipi di &lt;/ins&gt;{{pll|Powertrains Overview|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;gruppi propulsori&lt;/ins&gt;}}. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Tirando il &lt;/ins&gt;cutoff &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;completamente &lt;/ins&gt;all&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;indietro, si ottiene il vapore a pieno regime &lt;/ins&gt;in &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;retromarcia&lt;/ins&gt;. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Il cutoff non deve mai essere portato nella direzione opposta durante il movimento&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;poiché ciò aspirerebbe particelle di cenere e acqua nei cilindri&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;causando &lt;/ins&gt;{{pll|Mechanical Powertrain Damage|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;danni&lt;/ins&gt;}}.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Apart from setting the intervals in which steam is admitted to the cylinders&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;the &lt;/del&gt;cutoff &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;control also determines the vehicle&lt;/del&gt;&#039;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;s direction, just like the &lt;/del&gt;{{pll|Reverser|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;reverser&lt;/del&gt;}} &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;does on other &lt;/del&gt;{{pll|Powertrains Overview|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;powertrain types&lt;/del&gt;}}. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Pulling the &lt;/del&gt;cutoff all &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;the way backwards sends full steam &lt;/del&gt;in &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;reverse&lt;/del&gt;. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Cutoff must never be put in the opposite direction while in motion&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;as this sucks ash particulates and water into the cylinders&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;causing &lt;/del&gt;{{pll|Mechanical Powertrain Damage|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;damage&lt;/del&gt;}}.&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div lang=&amp;quot;en&amp;quot; dir=&amp;quot;ltr&amp;quot; class=&amp;quot;mw-content-ltr&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div lang=&amp;quot;en&amp;quot; dir=&amp;quot;ltr&amp;quot; class=&amp;quot;mw-content-ltr&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Tablesidecat02</name></author>
	</entry>
	<entry>
		<id>https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;diff=44917&amp;oldid=prev</id>
		<title>Tablesidecat02: Created page with &quot;Con il {{pll|Regulator|regolatore}} aperto, il cassetto di distribuzione del {{pll|Rail Vehicle Types|rotabile}} riceve vapore a una velocità relativamente costante dalla {{pll|Boiler|caldaia}}. Tuttavia, la portata di vapore dal cassetto nei cilindri aumenta con la velocità del veicolo, poiché i cicli dei cilindri diventano più frequenti. A una certa velocità, con il cutoff impostato al massimo, il cassetto non riceve più vapore a sufficienza per superare la porta...&quot;</title>
		<link rel="alternate" type="text/html" href="https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;diff=44917&amp;oldid=prev"/>
		<updated>2025-05-09T16:34:02Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;Con il {{pll|Regulator|regolatore}} aperto, il cassetto di distribuzione del {{pll|Rail Vehicle Types|rotabile}} riceve vapore a una velocità relativamente costante dalla {{pll|Boiler|caldaia}}. Tuttavia, la portata di vapore dal cassetto nei cilindri aumenta con la velocità del veicolo, poiché i cicli dei cilindri diventano più frequenti. A una certa velocità, con il cutoff impostato al massimo, il cassetto non riceve più vapore a sufficienza per superare la porta...&amp;quot;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 16:34, 9 May 2025&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l2&quot;&gt;Line 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 2:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Il Cutoff è un dispositivo di controllo presente sulle {{pll|Steam Overview|locomotive a vapore}}. In genere, si tratta di una leva o di una ruota che imposta la durata del flusso di vapore dal {{pll|Regulator|cassetto di distribuzione}} ai {{pll|Cylinder Cocks|cilindri}} durante un ciclo di funzionamento. Quando il Cutoff è completamente spinto in avanti, il vapore viene immesso quasi per tutta la durata del ciclo, mentre quando si trova in posizione centrale, il vapore viene immesso solo per una piccola frazione del ciclo.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Il Cutoff è un dispositivo di controllo presente sulle {{pll|Steam Overview|locomotive a vapore}}. In genere, si tratta di una leva o di una ruota che imposta la durata del flusso di vapore dal {{pll|Regulator|cassetto di distribuzione}} ai {{pll|Cylinder Cocks|cilindri}} durante un ciclo di funzionamento. Quando il Cutoff è completamente spinto in avanti, il vapore viene immesso quasi per tutta la durata del ciclo, mentre quando si trova in posizione centrale, il vapore viene immesso solo per una piccola frazione del ciclo.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div lang=&quot;en&quot; dir=&quot;ltr&quot; class=&quot;mw-content-ltr&quot;&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Con il &lt;/ins&gt;{{pll|Regulator|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;regolatore&lt;/ins&gt;}} &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;aperto&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;il cassetto di distribuzione del &lt;/ins&gt;{{pll|Rail Vehicle Types|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;rotabile&lt;/ins&gt;}} &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;riceve vapore &lt;/ins&gt;a &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;una velocità relativamente costante dalla &lt;/ins&gt;{{pll|Boiler|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;caldaia&lt;/ins&gt;}}. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Tuttavia&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;la portata di vapore dal cassetto nei cilindri aumenta con la velocità del veicolo&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;poiché i cicli dei cilindri diventano più frequenti&lt;/ins&gt;. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;A una certa velocità&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;con il &lt;/ins&gt;cutoff &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;impostato al massimo&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;il cassetto non riceve più vapore a sufficienza per superare la portata di vapore e il veicolo smette di accelerare&lt;/ins&gt;. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Tuttavia&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;tirando indietro gradualmente il &lt;/ins&gt;cutoff &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;all&#039;aumentare della velocità del veicolo&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;si dà al cassetto sempre più tempo per pressurizzare&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;consentendo di raggiungere velocità maggiori&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;With the &lt;/del&gt;{{pll|Regulator|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;regulator&lt;/del&gt;}} &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;open&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;the &lt;/del&gt;{{pll|Rail Vehicle Types|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;vehicle’s&lt;/del&gt;}} &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;chest is fed steam at &lt;/del&gt;a &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;relatively constant rate from the &lt;/del&gt;{{pll|Boiler|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;boiler&lt;/del&gt;}}. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;However&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;the chest’s exhaustion rate to the cylinders increases with the vehicle’s speed&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;because the cylinder cycle becomes more frequent&lt;/del&gt;. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;At a certain speed&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;with the &lt;/del&gt;cutoff &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;set to full forward&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;the chest no longer receives enough steam to overcome the exhaustion and the vehicle stops accelerating&lt;/del&gt;. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;However&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;by gradually pulling back on the &lt;/del&gt;cutoff &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;the faster the vehicle goes&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;you give the chest increasingly more time to pressurize&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;making it possible to reach greater speeds&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div lang=&amp;quot;en&amp;quot; dir=&amp;quot;ltr&amp;quot; class=&amp;quot;mw-content-ltr&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div lang=&amp;quot;en&amp;quot; dir=&amp;quot;ltr&amp;quot; class=&amp;quot;mw-content-ltr&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Tablesidecat02</name></author>
	</entry>
	<entry>
		<id>https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;diff=44915&amp;oldid=prev</id>
		<title>Tablesidecat02: Created page with &quot;Il Cutoff è un dispositivo di controllo presente sulle {{pll|Steam Overview|locomotive a vapore}}. In genere, si tratta di una leva o di una ruota che imposta la durata del flusso di vapore dal {{pll|Regulator|cassetto di distribuzione}} ai {{pll|Cylinder Cocks|cilindri}} durante un ciclo di funzionamento. Quando il Cutoff è completamente spinto in avanti, il vapore viene immesso quasi per tutta la durata del ciclo, mentre quando si trova in posizione centrale, il vapo...&quot;</title>
		<link rel="alternate" type="text/html" href="https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;diff=44915&amp;oldid=prev"/>
		<updated>2025-05-09T16:14:22Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;Il Cutoff è un dispositivo di controllo presente sulle {{pll|Steam Overview|locomotive a vapore}}. In genere, si tratta di una leva o di una ruota che imposta la durata del flusso di vapore dal {{pll|Regulator|cassetto di distribuzione}} ai {{pll|Cylinder Cocks|cilindri}} durante un ciclo di funzionamento. Quando il Cutoff è completamente spinto in avanti, il vapore viene immesso quasi per tutta la durata del ciclo, mentre quando si trova in posizione centrale, il vapo...&amp;quot;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 16:14, 9 May 2025&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;languages /&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;languages /&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div lang=&quot;en&quot; dir=&quot;ltr&quot; class=&quot;mw-content-ltr&quot;&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Il &lt;/ins&gt;Cutoff &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;è un dispositivo di controllo presente sulle &lt;/ins&gt;{{pll|Steam Overview|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;locomotive a vapore&lt;/ins&gt;}}. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;In genere&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;si tratta di una leva o di una ruota che imposta la durata del flusso di vapore dal &lt;/ins&gt;{{pll|Regulator|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;cassetto di distribuzione&lt;/ins&gt;}} &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ai &lt;/ins&gt;{{pll|Cylinder Cocks|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;cilindri&lt;/ins&gt;}} &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;durante un ciclo di funzionamento&lt;/ins&gt;. &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Quando il Cutoff è completamente spinto in avanti&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;il vapore viene immesso quasi per tutta la durata del ciclo&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;mentre quando si trova in posizione centrale&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;il vapore viene immesso solo per una piccola frazione del ciclo&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Cutoff &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;is a control device found on &lt;/del&gt;{{pll|Steam Overview|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;steam engines&lt;/del&gt;}}. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Typically&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;it&#039;s a lever or a wheel, that sets how long during a gear cycle the steam will be admitted from the &lt;/del&gt;{{pll|Regulator|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;steam chest&lt;/del&gt;}} &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;to the &lt;/del&gt;{{pll|Cylinder Cocks|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;cylinders&lt;/del&gt;}}. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;When the cutoff is pushed all the way forward&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;the steam is admitted almost all the time during a cycle&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;whereas when it&#039;s near the center position&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;the steam is admitted only for a small fraction of the cycle&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div lang=&amp;quot;en&amp;quot; dir=&amp;quot;ltr&amp;quot; class=&amp;quot;mw-content-ltr&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div lang=&amp;quot;en&amp;quot; dir=&amp;quot;ltr&amp;quot; class=&amp;quot;mw-content-ltr&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Tablesidecat02</name></author>
	</entry>
	<entry>
		<id>https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;diff=44909&amp;oldid=prev</id>
		<title>Tablesidecat02: Created page with &quot;Cutoff&quot;</title>
		<link rel="alternate" type="text/html" href="https://manual.derailvalley.com/index.php?title=Cutoff/it&amp;diff=44909&amp;oldid=prev"/>
		<updated>2025-05-09T15:52:02Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;Cutoff&amp;quot;&lt;/p&gt;
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Cutoff is a control device found on {{pll|Steam Overview|steam engines}}. Typically, it&amp;#039;s a lever or a wheel, that sets how long during a gear cycle the steam will be admitted from the {{pll|Regulator|steam chest}} to the {{pll|Cylinder Cocks|cylinders}}. When the cutoff is pushed all the way forward, the steam is admitted almost all the time during a cycle, whereas when it&amp;#039;s near the center position, the steam is admitted only for a small fraction of the cycle.&lt;br /&gt;
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With the {{pll|Regulator|regulator}} open, the {{pll|Rail Vehicle Types|vehicle’s}} chest is fed steam at a relatively constant rate from the {{pll|Boiler|boiler}}. However, the chest’s exhaustion rate to the cylinders increases with the vehicle’s speed, because the cylinder cycle becomes more frequent. At a certain speed, with the cutoff set to full forward, the chest no longer receives enough steam to overcome the exhaustion and the vehicle stops accelerating. However, by gradually pulling back on the cutoff the faster the vehicle goes, you give the chest increasingly more time to pressurize, making it possible to reach greater speeds.&lt;br /&gt;
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Apart from setting the intervals in which steam is admitted to the cylinders, the cutoff control also determines the vehicle&amp;#039;s direction, just like the {{pll|Reverser|reverser}} does on other {{pll|Powertrains Overview|powertrain types}}. Pulling the cutoff all the way backwards sends full steam in reverse. Cutoff must never be put in the opposite direction while in motion, as this sucks ash particulates and water into the cylinders, causing {{pll|Mechanical Powertrain Damage|damage}}.&lt;br /&gt;
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Cutoff setting also affects {{pll|Blower &amp;amp; Damper|airflow}}. Being in the furthest position gets more air drawn into the {{pll|Firebox|firebox}} than when the cutoff is closer to the center position.&lt;br /&gt;
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[[Category:Steam Drivetrain|2]]&lt;/div&gt;</summary>
		<author><name>Tablesidecat02</name></author>
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