JPS57188234U - - Google Patents

Info

Publication number
JPS57188234U
JPS57188234U JP7611981U JP7611981U JPS57188234U JP S57188234 U JPS57188234 U JP S57188234U JP 7611981 U JP7611981 U JP 7611981U JP 7611981 U JP7611981 U JP 7611981U JP S57188234 U JPS57188234 U JP S57188234U
Authority
JP
Japan
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.)
Pending
Application number
JP7611981U
Other languages
Japanese (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 JP7611981U priority Critical patent/JPS57188234U/ja
Publication of JPS57188234U publication Critical patent/JPS57188234U/ja
Pending 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

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP7611981U 1981-05-26 1981-05-26 Pending JPS57188234U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7611981U JPS57188234U (enrdf_load_stackoverflow) 1981-05-26 1981-05-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7611981U JPS57188234U (enrdf_load_stackoverflow) 1981-05-26 1981-05-26

Publications (1)

Publication Number Publication Date
JPS57188234U true JPS57188234U (enrdf_load_stackoverflow) 1982-11-29

Family

ID=29871825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7611981U Pending JPS57188234U (enrdf_load_stackoverflow) 1981-05-26 1981-05-26

Country Status (1)

Country Link
JP (1) JPS57188234U (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6094748U (ja) * 1983-12-02 1985-06-28 エナジーサポート株式会社 密閉形開閉器の放圧構造
JPS6271841U (enrdf_load_stackoverflow) * 1985-10-24 1987-05-08
JP2002075141A (ja) * 2000-08-30 2002-03-15 Energy Support Corp 開閉器ケース及びそれに用いるパッキン

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6094748U (ja) * 1983-12-02 1985-06-28 エナジーサポート株式会社 密閉形開閉器の放圧構造
JPS6271841U (enrdf_load_stackoverflow) * 1985-10-24 1987-05-08
JP2002075141A (ja) * 2000-08-30 2002-03-15 Energy Support Corp 開閉器ケース及びそれに用いるパッキン

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