JPS6259934U - - Google Patents

Info

Publication number
JPS6259934U
JPS6259934U JP15292185U JP15292185U JPS6259934U JP S6259934 U JPS6259934 U JP S6259934U JP 15292185 U JP15292185 U JP 15292185U JP 15292185 U JP15292185 U JP 15292185U JP S6259934 U JPS6259934 U JP S6259934U
Authority
JP
Japan
Prior art keywords
pressure relief
plate
switch
case
side plate
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.)
Granted
Application number
JP15292185U
Other languages
English (en)
Other versions
JPH0212668Y2 (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 JP1985152921U priority Critical patent/JPH0212668Y2/ja
Publication of JPS6259934U publication Critical patent/JPS6259934U/ja
Application granted granted Critical
Publication of JPH0212668Y2 publication Critical patent/JPH0212668Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例の断面図、第２図はキ
ヤツプの一部切欠斜視図である。 １：開閉器ケース、２：側板、３：放圧板、４
：押え板、５，６：パツキン、７：Ｏリング、８
：植え込みボルト、９：ナツト、１０：キヤツプ
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 開閉器ケースの側板中央部に、ケースの内側に
    向けドーム状に膨出した放圧板を設けた開閉器に
    おいて、前記放圧板の周縁を前記側板に密着状態
    に取りつける押え板の中央開口の内周縁部をケー
    スの外方向に折曲させ、かつ同折曲部に、周縁に
    弾性係合縁部を形成したキヤツプを被せて放圧板
    を外気から密封したことを特徴とする開閉器の放
    圧装置。
JP1985152921U 1985-10-04 1985-10-04 Expired JPH0212668Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985152921U JPH0212668Y2 (ja) 1985-10-04 1985-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985152921U JPH0212668Y2 (ja) 1985-10-04 1985-10-04

Publications (2)

Publication Number Publication Date
JPS6259934U true JPS6259934U (ja) 1987-04-14
JPH0212668Y2 JPH0212668Y2 (ja) 1990-04-10

Family

ID=31071338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985152921U Expired JPH0212668Y2 (ja) 1985-10-04 1985-10-04

Country Status (1)

Country Link
JP (1) JPH0212668Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010004656A (ja) * 2008-06-20 2010-01-07 Mitsubishi Electric Corp 放圧板とそれを用いた放圧装置およびガス絶縁開閉装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4592481B2 (ja) * 2005-04-15 2010-12-01 日本高圧電気株式会社 開閉器の放圧装置

Citations (1)

* 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

Patent Citations (1)

* 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010004656A (ja) * 2008-06-20 2010-01-07 Mitsubishi Electric Corp 放圧板とそれを用いた放圧装置およびガス絶縁開閉装置

Also Published As

Publication number Publication date
JPH0212668Y2 (ja) 1990-04-10

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