JPS58105709U - closed switchboard - Google Patents

closed switchboard

Info

Publication number
JPS58105709U
JPS58105709U JP254182U JP254182U JPS58105709U JP S58105709 U JPS58105709 U JP S58105709U JP 254182 U JP254182 U JP 254182U JP 254182 U JP254182 U JP 254182U JP S58105709 U JPS58105709 U JP S58105709U
Authority
JP
Japan
Prior art keywords
closed switchboard
closing
closing plate
pressure relief
prison
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.)
Pending
Application number
JP254182U
Other languages
Japanese (ja)
Inventor
高木　敏郎
木原　良信
山本　俊太郎
Original Assignee
株式会社明電舎
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 株式会社明電舎 filed Critical 株式会社明電舎
Priority to JP254182U priority Critical patent/JPS58105709U/en
Publication of JPS58105709U publication Critical patent/JPS58105709U/en
Pending legal-status Critical Current

Links

Landscapes

  • Patch Boards (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、放圧装置を具備した閉鎖配電盤の概略図、第
２図ないし第４図は本考案の一実施例から成る閉鎖配電
盤の要部図であり、第２図は通常時を、第３図は放圧時
を、第４図は放圧後に放圧口が閉鎖された各状態を示す
ものである。 １・・・閉鎖配電盤、１゛５・・・上壁板、２・・・放
圧装置、２３・・・放圧口、３・・・閉鎖装置、３１．
・・・閉鎖板、３３・・・施錠装置、３７・・・駆動装
置。FIG. 1 is a schematic diagram of a closed power distribution board equipped with a pressure relief device, and FIGS. 2 to 4 are main part views of a closed power distribution board according to an embodiment of the present invention. FIG. 3 shows the state when the pressure is released, and FIG. 4 shows the state in which the pressure release port is closed after the pressure is released. DESCRIPTION OF SYMBOLS 1... Closing switchboard, 1゛5... Top wall board, 2... Pressure relief device, 23... Pressure relief port, 3... Closing device, 31.
... Closing plate, 33... Locking device, 37... Drive device.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）監獄の一部に放圧口を具備して成る閉鎖配電盤に
おいて、前記監獄！こ放圧口を閉鎖し得る閉鎖装置を設
け、該閉鎖装置を、可動自在な閉鎖板と、該閉鎖板を可
動させる駆動装置と、閉鎖板を保持固定する施錠装置と
で構成したｌことを特徴とする閉鎖配電盤。(1) In a closed switchboard comprising a pressure relief port in a part of the prison, the prison! A closing device capable of closing the pressure relief port is provided, and the closing device is composed of a movable closing plate, a drive device for moving the closing plate, and a locking device for holding and fixing the closing plate. Features a closed switchboard. （２）施錠装置を温度ヒユーズで形成したことを特徴と
する実用新案登録請求の範囲第１項記載の閉鎖配電盤。(2) The closed switchboard according to claim 1, wherein the locking device is formed of a temperature fuse.
JP254182U 1982-01-12 1982-01-12 closed switchboard Pending JPS58105709U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP254182U JPS58105709U (en) 1982-01-12 1982-01-12 closed switchboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP254182U JPS58105709U (en) 1982-01-12 1982-01-12 closed switchboard

Publications (1)

Publication Number Publication Date
JPS58105709U true JPS58105709U (en) 1983-07-19

Family

ID=30015523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP254182U Pending JPS58105709U (en) 1982-01-12 1982-01-12 closed switchboard

Country Status (1)

Country Link
JP (1) JPS58105709U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62165704U (en) * 1986-04-11 1987-10-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62165704U (en) * 1986-04-11 1987-10-21

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