JPS6220439U - - Google Patents

Info

Publication number
JPS6220439U
JPS6220439U JP11267485U JP11267485U JPS6220439U JP S6220439 U JPS6220439 U JP S6220439U JP 11267485 U JP11267485 U JP 11267485U JP 11267485 U JP11267485 U JP 11267485U JP S6220439 U JPS6220439 U JP S6220439U
Authority
JP
Japan
Prior art keywords
electrode rod
end plate
bellows
metal end
fixed electrode
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
JP11267485U
Other languages
English (en)
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 JP11267485U priority Critical patent/JPS6220439U/ja
Publication of JPS6220439U publication Critical patent/JPS6220439U/ja
Pending legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)

Description

【図面の簡単な説明】
第1図は本考案の真空インタラプタの一実施例
における要部の縦断正面図、第2図は真空インタ
ラプタの縦断正面図、第3図は従来のベローズと
金属端板との接合部を示す縦断正面図である。 1……絶縁筒、3a,3b……金属端板、4…
…真空容器、5a……固定電極棒、5b……可動
電極棒、6……ベローズ、7a……固定電極、7
b……可動電極、12……補助部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 絶縁筒をの両端をそれぞれ金属端板で閉塞しか
    つ内部を高真空にして真空容器を形成し、この真
    空容器内に一方の金属端板から固定電極棒を気密
    に導入するとともに、他方の金属端板から固定電
    極棒に接近離反自在の可動電極棒をベローズを介
    して気密に導入し、両電極棒の各内端部に対をな
    して接離自在の電極を固設してなる真空インタラ
    プタにおいて、前記ベローズの一端をリング状の
    補助部材と径方向に重合わせて溶接接合し、ベロ
    ーズの他端を可動電極棒に接合するとともに、前
    記可動側の金属端板の内面に前記補助部材を溶接
    接合したことを特徴とする真空インタラプタ。
JP11267485U 1985-07-23 1985-07-23 Pending JPS6220439U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11267485U JPS6220439U (ja) 1985-07-23 1985-07-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11267485U JPS6220439U (ja) 1985-07-23 1985-07-23

Publications (1)

Publication Number Publication Date
JPS6220439U true JPS6220439U (ja) 1987-02-06

Family

ID=30993767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11267485U Pending JPS6220439U (ja) 1985-07-23 1985-07-23

Country Status (1)

Country Link
JP (1) JPS6220439U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180123518A (ko) * 2016-03-30 2018-11-16 이턴 인텔리전트 파워 리미티드 진공 회로 인터럽터

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288774A (en) * 1976-01-20 1977-07-25 Tokyo Shibaura Electric Co Vacuum valve

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288774A (en) * 1976-01-20 1977-07-25 Tokyo Shibaura Electric Co Vacuum valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180123518A (ko) * 2016-03-30 2018-11-16 이턴 인텔리전트 파워 리미티드 진공 회로 인터럽터
JP2019510347A (ja) * 2016-03-30 2019-04-11 イートン インテリジェント パワー リミテッドEaton Intelligent Power Limited 真空回路インタラプタ
CN112992597A (zh) * 2016-03-30 2021-06-18 伊顿智能动力有限公司 真空电路中断器

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