JPS6345774Y2 - - Google Patents

Info

Publication number
JPS6345774Y2
JPS6345774Y2 JP1981178687U JP17868781U JPS6345774Y2 JP S6345774 Y2 JPS6345774 Y2 JP S6345774Y2 JP 1981178687 U JP1981178687 U JP 1981178687U JP 17868781 U JP17868781 U JP 17868781U JP S6345774 Y2 JPS6345774 Y2 JP S6345774Y2
Authority
JP
Japan
Prior art keywords
discharge port
pressure relief
relief valve
end plate
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP1981178687U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5883905U (ja
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 filed Critical
Priority to JP17868781U priority Critical patent/JPS5883905U/ja
Publication of JPS5883905U publication Critical patent/JPS5883905U/ja
Application granted granted Critical
Publication of JPS6345774Y2 publication Critical patent/JPS6345774Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H2033/568—Gas reservoirs with overpressure release, e.g. rupture membranes

Landscapes

  • Installation Of Bus-Bars (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Patch Boards (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP17868781U 1981-12-02 1981-12-02 密封型ガス開閉器に於ける放圧弁構造 Granted JPS5883905U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17868781U JPS5883905U (ja) 1981-12-02 1981-12-02 密封型ガス開閉器に於ける放圧弁構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17868781U JPS5883905U (ja) 1981-12-02 1981-12-02 密封型ガス開閉器に於ける放圧弁構造

Publications (2)

Publication Number Publication Date
JPS5883905U JPS5883905U (ja) 1983-06-07
JPS6345774Y2 true JPS6345774Y2 (en]) 1988-11-29

Family

ID=29973710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17868781U Granted JPS5883905U (ja) 1981-12-02 1981-12-02 密封型ガス開閉器に於ける放圧弁構造

Country Status (1)

Country Link
JP (1) JPS5883905U (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH033952Y2 (en]) * 1985-10-24 1991-01-31

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS505408A (en]) * 1973-05-18 1975-01-21
JPS5253358U (en]) * 1975-10-16 1977-04-16
US4158422A (en) * 1977-09-12 1979-06-19 Black, Sivalls & Bryson, Inc. Safety pressure relief apparatus

Also Published As

Publication number Publication date
JPS5883905U (ja) 1983-06-07

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