AT8974B - Device for removing the harmful overpressure in compressed gas lines. - Google Patents

Device for removing the harmful overpressure in compressed gas lines.

Info

Publication number
AT8974B
AT8974B AT8974DA AT8974B AT 8974 B AT8974 B AT 8974B AT 8974D A AT8974D A AT 8974DA AT 8974 B AT8974 B AT 8974B
Authority
AT
Austria
Prior art keywords
compressed gas
gas lines
gas
pressure
harmful
Prior art date
Application number
Other languages
German (de)
Original Assignee
Lumiere Boule Soc
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 Lumiere Boule Soc filed Critical Lumiere Boule Soc
Application granted granted Critical
Publication of AT8974B publication Critical patent/AT8974B/en

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  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 durch einen Compressor beständig unter hohem Druck gehalten wird, gespeist werden. Bei solchen Anlagen, wleche für eine bestimmte Lampenzahl berchnet sind, entsteht beim Löschen eines Theiles der Lampen, da der   Compressor (Pumpe) im gleichen Gang   weiter arbeitet, im   Uccipienten   (Hochdruckbehälter) ein schädlicher Überdurck, den man durch Einschalten eines Sicherheitsvontiles beseitigte, welches das   überschüssige Gas   unter Verlust desselben in die freie Luft entliess :

   man beseitigte auch den   schädlichen     Cbcrdruck   im   Hocbdruckbchättcr, wie   dies in der österreichischen Patentschrift   Xr.   1023 beschrieben ist, durch Anordnung einer die Saug- und Druckgasleitung verbindenden ringleitung. 



   Nach der vorliegenden Erfindung wird in einer solchen, zur Vermeidung eines schädlichen Überdruckes im Recipienten dienenden ringleitung. welche sich bei Erreichung eines bestimmten Druckes im Recipienten selbst einschaltet und die   Gdszuleitung   ausse   @altet und wleche beim Nachlassen   der   Spannung die Gaszuleitung   wieder einschaltet. ein das überschüssige Pressgas aufnehmender Ansaugtopf oder -behälter eingeschaltet. 



   Zu diesem Zweck ist, wie die   beiliegende   Zeichnung zeigt,   \or   der   Gaspumpe a   in 
 EMI1.3 
 abzweigung d angeschlossen, welche nach einem grösseren Behälter e (Ansaugtopf) führt und   \ou diesem aus   an ein Überdruckventil f anschliesst. welches hinter dem Compressor in die Gasleitung eingeschlatet ist. 
 EMI1.4 
 

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



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 is constantly kept under high pressure by a compressor. In such systems, which are calculated for a certain number of lamps, when part of the lamps is extinguished, as the compressor (pump) continues to work in the same gear, a harmful overpressure arises in the uccipient (high-pressure container), which can be eliminated by switching on a safety device the excess gas was released into the open air with loss of it:

   the harmful overprint in the high-pressure book was also removed, as in the Austrian patent specification Xr. 1023 is described by arranging a ring line connecting the suction and pressure gas lines.



   According to the present invention, in such a ring line serving to avoid harmful overpressure in the recipient. which switches itself on when a certain pressure is reached in the recipient and switches off the gas supply line and switches on the gas supply line again when the voltage drops. a suction pot or container that absorbs the excess compressed gas is switched on.



   For this purpose, as the accompanying drawing shows, the gas pump a in
 EMI1.3
 junction d is connected, which leads to a larger container e (suction cup) and connects to a pressure relief valve f. which is plugged into the gas line behind the compressor.
 EMI1.4
 

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

Claims (1)

von dem Uberdruckventil f abzweigt, ein die überschüssige Pressgasmcngo aufnehmender Ansaugtopf (Behälter) e eingeschaltet ist, aus welchem das Gas durch den Compressor so lang angesaugt wird, als der Druck in der Ringleitung f/das RückschlagventU c in der Saugleitung b geschlossen hält. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. branches off from the pressure relief valve f, a suction pot (container) e is switched on, which absorbs the excess compressed gas and from which the gas is sucked in by the compressor as long as the pressure in the ring line f / the non-return valve c in the suction line b keeps closed. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT8974D 1901-02-22 1901-02-22 Device for removing the harmful overpressure in compressed gas lines. AT8974B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT8974T 1901-02-22

Publications (1)

Publication Number Publication Date
AT8974B true AT8974B (en) 1902-08-25

Family

ID=3502333

Family Applications (1)

Application Number Title Priority Date Filing Date
AT8974D AT8974B (en) 1901-02-22 1901-02-22 Device for removing the harmful overpressure in compressed gas lines.

Country Status (1)

Country Link
AT (1) AT8974B (en)

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