AT34299B - Automatic protection against failure of vapor barriers in the event of a vapor pressure interruption. - Google Patents

Automatic protection against failure of vapor barriers in the event of a vapor pressure interruption.

Info

Publication number
AT34299B
AT34299B AT34299DA AT34299B AT 34299 B AT34299 B AT 34299B AT 34299D A AT34299D A AT 34299DA AT 34299 B AT34299 B AT 34299B
Authority
AT
Austria
Prior art keywords
vapor
event
protection against
automatic protection
against failure
Prior art date
Application number
Other languages
German (de)
Inventor
Waldemar Mauve
Original Assignee
Waldemar Mauve
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 Waldemar Mauve filed Critical Waldemar Mauve
Application granted granted Critical
Publication of AT34299B publication Critical patent/AT34299B/en

Links

Landscapes

  • Transmission Of Braking Force In Braking Systems (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Arrangements (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Selbsttätige Sicherung gegen Versagen von Dampfbremsen bei eintretender   Oampfdruckunterbrechung   
 EMI1.1 
   u ist   das Hauptdampfrohr, durch dessen mit   Rückschlagventil   b versehenes Zweigrohr c der   Frischdampf   in den Kolbenzylinder d eintritt, um nach Betätigung des auf die Bremshebel eeinwirkenden Kolbens f durch das   Abdampfrohr y   wieder auszuströmen. Um nun bei eintretender   Unterbrechung   des Dampfdruckes, sei es nun, dass diese durch Rohrbruch, Kesselexplosion oder 
 EMI1.2 




   <Desc / Clms Page number 1>
 



  Automatic protection against failure of vapor barriers when the vapor pressure is interrupted
 EMI1.1
   u is the main steam pipe, through whose branch pipe c provided with check valve b the live steam enters the piston cylinder d in order to flow out again through the exhaust pipe y after actuation of the piston f acting on the brake lever e. In order now to occur when the steam pressure is interrupted, be it that this is due to a broken pipe, boiler explosion or
 EMI1.2

Claims (1)

PATENT-ANSPRÜCHE : l. Selbsttätige Sicherung gegen Versagen von Dampfbremsen bei eintretender Dampfdruckunterbrechung, dadurch gekennzeichnet, dass in eine vom Hauptdampfrohr (a) abgezweigte, zum Kolbenzylinder (d) führende Nebenleitung (h) ein unter Minderdruck zu speisender Dampfbehälter (l) eingeschaltet ist, der vom Kolbenzylinder durch ein unter Einfluss der Hauptdampf- EMI2.1 der durch-die Nebenleitung in den Kolbenzylinder einströmende Dampf auf die Bremse einwirken muss. PATENT CLAIMS: l. Automatic protection against failure of vapor retarders in the event of a vapor pressure interruption, characterized in that in a secondary line (h) branched off from the main vapor pipe (a) and leading to the piston cylinder (d) a vapor container (l) to be fed under reduced pressure is switched on, which is fed from the piston cylinder through a under the influence of the main steam EMI2.1 the steam flowing into the piston cylinder through the secondary line must act on the brake. 2. Eine Ausführungsform der unter 1 geschützten Sicherung, dadurch gekennzeichnet, EMI2.2 mit Dampf von demselben Druck wie jener in der Hauptdampfleitung gespeist werden kann, ohne hiedurch eine Öffnung des unter Einfluss der letzteren schliessenden Ventils zu veranlassen. EMI2.3 2. An embodiment of the fuse protected under 1, characterized in that EMI2.2 can be fed with steam at the same pressure as that in the main steam line, without thereby causing the valve, which closes under the influence of the latter, to open. EMI2.3
AT34299D 1907-05-16 1907-05-16 Automatic protection against failure of vapor barriers in the event of a vapor pressure interruption. AT34299B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT34299T 1907-05-16

Publications (1)

Publication Number Publication Date
AT34299B true AT34299B (en) 1908-09-10

Family

ID=3550390

Family Applications (1)

Application Number Title Priority Date Filing Date
AT34299D AT34299B (en) 1907-05-16 1907-05-16 Automatic protection against failure of vapor barriers in the event of a vapor pressure interruption.

Country Status (1)

Country Link
AT (1) AT34299B (en)

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