AT33850B - Steam cylinder drainage valve with pressure control with a continuous pressure line. - Google Patents

Steam cylinder drainage valve with pressure control with a continuous pressure line.

Info

Publication number
AT33850B
AT33850B AT33850DA AT33850B AT 33850 B AT33850 B AT 33850B AT 33850D A AT33850D A AT 33850DA AT 33850 B AT33850 B AT 33850B
Authority
AT
Austria
Prior art keywords
drainage valve
steam cylinder
pressure
continuous
pressure control
Prior art date
Application number
Other languages
German (de)
Inventor
Friedrich Weiss
Original Assignee
Friedrich Weiss
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Friedrich Weiss filed Critical Friedrich Weiss
Application granted granted Critical
Publication of AT33850B publication Critical patent/AT33850B/en

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  • Safety Valves (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Dampf-Zylinderentwässerungs-Ventil   mit Drucksteuerung bei einer durchgehenden
Druckleitung. 



   Die Erfindung betrifft ein Dampf-Zylinderentwässerungs-Ventil hauptsächlich für Lokomotiven, das mittels einer Druckleitung vom Führerstande aus durch Luft-oder Dampfdruck geöffnet werden kann. Die Erfindung besteht darin, dass die Bauart des   Ventits es er-     möglicht,   mehrere Ventile an nur eine durchgehende Druckleitung anzuschliessen, so dass ein   Gestänge   oder besondere Zuführungs- und Ableitungsröhren gänzlich fortfallen, wodurch der Zutritt zu den Lagern der Maschine erleichtert wird. 



   Die Zeichnung zeigt ein derartiges durch Dampf oder Druckluft zu   betätigendes   Ent-   wässerungs-Ventil mit durchgehender   Leitung im aufrechten Mittelschnitt. 
 EMI1.1 
 Schraubenschlüssels leicht zu ermöglichen, ist ein   KegeIventil c angeordnet, das durch den     Dampfdruck im Zylinder gegen seine Sitzfläche d gedrückt, also geschlossen wird, wobei eine   Feder   k vorgesehen   ist, welche das Bestreben hat, dieses Ventil zu öffnen. Unter dem Ventile c 
 EMI1.2 
 öffnen.

   Die Zuleitung h wird unter den zum Steuern des Ventiles nötigen Dampfdruck oder Luftdruck gesetzt. 
 EMI1.3 
 sich durch den im Zylinder herrschenden Druck das Ventil c und verschliesst die Auslassöffnung e.   während sich das Wasserablassventil g infolge der Wirkung seiner Feder i hebt, so dass die Leitung h   entwässert wird. 
 EMI1.4 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



    Steam cylinder drainage valve with pressure control with a continuous
Pressure line.



   The invention relates to a steam cylinder drainage valve, mainly for locomotives, which can be opened by means of a pressure line from the driver's cab by air or steam pressure. The invention consists in that the design of the valve makes it possible to connect several valves to only one continuous pressure line, so that a linkage or special supply and discharge pipes are completely omitted, whereby access to the bearings of the machine is facilitated.



   The drawing shows such a drainage valve to be actuated by steam or compressed air with a continuous line in an upright central section.
 EMI1.1
 To enable easy wrench, a Kegelventil c is arranged, which is pressed by the steam pressure in the cylinder against its seat surface d, that is, closed, with a spring k being provided, which tends to open this valve. Under the valves c
 EMI1.2
 to open.

   The supply line h is placed under the steam pressure or air pressure required to control the valve.
 EMI1.3
 The pressure prevailing in the cylinder causes valve c to close and to close outlet opening e. while the water drain valve g rises due to the action of its spring i, so that the line h is drained.
 EMI1.4
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT33850D 1906-07-12 1906-07-12 Steam cylinder drainage valve with pressure control with a continuous pressure line. AT33850B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT33850T 1906-07-12

Publications (1)

Publication Number Publication Date
AT33850B true AT33850B (en) 1908-07-25

Family

ID=3549716

Family Applications (1)

Application Number Title Priority Date Filing Date
AT33850D AT33850B (en) 1906-07-12 1906-07-12 Steam cylinder drainage valve with pressure control with a continuous pressure line.

Country Status (1)

Country Link
AT (1) AT33850B (en)

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