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Application filed by Pintsch Julius AgfiledCriticalPintsch Julius Ag
Application grantedgrantedCritical
Publication of AT49555BpublicationCriticalpatent/AT49555B/en
Control Of Steam Boilers And Waste-Gas Boilers
(AREA)
Description
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Claims (1)
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3. Selbsttätige Anheizvorrichtung für Dampfheizungen nach anspruch 2, dadurch gekennzeichnet, dass das Durchgangsventil (D) mit einem den Behälter (A) abschliessenden Ventil (B) einen doppolsitzigen Ventilkegel bildet und sich erst schliesst, wenn nach or- folgtem Druckausgleich in dem Behälter (A) durch selbsttätiges Öffnen eines zweiten, an dem Behälter sitzenden Ventiles (C) das mit dem Durchgangsventil (D) in Verbindung stehende Ventil (B) durch den in den Behälter (A) tretenden Dampf angehoben wird.
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3. Automatic heating device for steam heaters according to claim 2, characterized in that the through valve (D) forms a double-seated valve cone with a valve (B) closing off the container (A) and only closes when after pressure equalization in the container ( A) by automatically opening a second valve (C) located on the container, the valve (B) connected to the through valve (D) is raised by the steam entering the container (A).
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AT49555D1909-10-021910-09-15
Automatic heating devices for steam heating.
AT49555B
(en)
Device for the automatic adjustment of the shut-off device, which is loaded on both sides, in the pressure equalization duct in steam engines, in particular locomotives with piston valve control.