AT131231B - Automatic shut-off device for gas supply lines. - Google Patents

Automatic shut-off device for gas supply lines.

Info

Publication number
AT131231B
AT131231B AT131231DA AT131231B AT 131231 B AT131231 B AT 131231B AT 131231D A AT131231D A AT 131231DA AT 131231 B AT131231 B AT 131231B
Authority
AT
Austria
Prior art keywords
gas supply
automatic shut
supply lines
plug
shut
Prior art date
Application number
Other languages
German (de)
Inventor
Gustav Peterka
Original Assignee
Gustav Peterka
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 Gustav Peterka filed Critical Gustav Peterka
Application granted granted Critical
Publication of AT131231B publication Critical patent/AT131231B/en

Links

Landscapes

  • Taps Or Cocks (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 




   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2

Claims (1)

PATENT-ANSPR ÜCHE : 1. Selbsttätige Absperrvorrichtung für Gasleitungen mit einem in dessen Anstecknippel drehbar eingebauten Absperrhahn, der mit einem durch die aufsteckbare Selllauehmuffe versehiebbaren Be- tätigungsorgan versehen ist, dadurch gekennzeichnet, dass das Betätigungsorgan aus einem aus dem Nippel (a) hervorragenden, am Hahnküken (e) befestigten, unmittelbar mit der Sehlauehmuffe (d) zusammenwirkenden Hebelarm (b) besteht. EMI2.1 EMI2.2 PATENT CLAIMS: 1. Automatic shut-off device for gas lines with a shut-off valve rotatably built into its plug-on nipple, which is provided with an actuating element that can be displaced through the plug-on Selllauehm sleeve, characterized in that the actuating element consists of a plug protruding from the nipple (a) and on the cock plug (e) attached lever arm (b) that interacts directly with the Sehlauehmuffe (d). EMI2.1 EMI2.2
AT131231D 1931-10-30 1931-10-30 Automatic shut-off device for gas supply lines. AT131231B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT131231T 1931-10-30

Publications (1)

Publication Number Publication Date
AT131231B true AT131231B (en) 1933-01-10

Family

ID=3636866

Family Applications (1)

Application Number Title Priority Date Filing Date
AT131231D AT131231B (en) 1931-10-30 1931-10-30 Automatic shut-off device for gas supply lines.

Country Status (1)

Country Link
AT (1) AT131231B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991090A (en) * 1958-02-10 1961-07-04 On Mark Couplings Inc Valved coupling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991090A (en) * 1958-02-10 1961-07-04 On Mark Couplings Inc Valved coupling

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