JPH0364450U - - Google Patents

Info

Publication number
JPH0364450U
JPH0364450U JP12553189U JP12553189U JPH0364450U JP H0364450 U JPH0364450 U JP H0364450U JP 12553189 U JP12553189 U JP 12553189U JP 12553189 U JP12553189 U JP 12553189U JP H0364450 U JPH0364450 U JP H0364450U
Authority
JP
Japan
Prior art keywords
movable
lead rod
side holder
fixed
vacuum
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
JP12553189U
Other languages
Japanese (ja)
Other versions
JPH0731476Y2 (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 JP1989125531U priority Critical patent/JPH0731476Y2/en
Publication of JPH0364450U publication Critical patent/JPH0364450U/ja
Application granted granted Critical
Publication of JPH0731476Y2 publication Critical patent/JPH0731476Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

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

Description

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

第１図〜第２図は本考案による真空遮断器の実
施例に係り、第１図は第一実施例を示すもので、
第１図ａは正面断面図、第１図ｂは右側面図、第
２図は第二実施例を示すもので、第２図ａは正面
断面図、第２図ｂは右側面図、第２図ｃは第２図
ａのＡ部の詳細断面図、第３図は従来の真空遮断
器の正面断面図である。 ３……真空インタラプタ、４……真空容器、５
……固定リード棒、６……可動リード棒、７……
取付板、８ａ，８ｂ……支持碍子、９ａ……固定
側ホルダ、９ｂ……可動側ホルダ、１７……駆動
手段、２０，２１……連結板。 Figures 1 and 2 relate to embodiments of the vacuum circuit breaker according to the present invention, and Figure 1 shows the first embodiment.
Figure 1a is a front sectional view, Figure 1b is a right side view, and Figure 2 shows the second embodiment. FIG. 2c is a detailed sectional view of section A in FIG. 2a, and FIG. 3 is a front sectional view of a conventional vacuum circuit breaker. 3... Vacuum interrupter, 4... Vacuum container, 5
...Fixed lead rod, 6...Movable lead rod, 7...
Mounting plate, 8a, 8b... Support insulator, 9a... Fixed side holder, 9b... Movable side holder, 17... Drive means, 20, 21... Connection plate.

Claims (1)

【実用新案登録請求の範囲】 取付板の相互に離れた位置に絶縁性を有する支
持碍子を夫々取り付け、一方の支持碍子に固定側
ホルダを取り付けるとともに他方の支持碍子に可
動側ホルダを設け、真空容器の内部へ相対的に接
近・離反自在の固定リード棒と可動リード棒とを
導入して構成される真空インタラプタの固定リー
ド棒の外端部を固定側ホルダに結合し、可動リー
ド棒を可動側ホルダに形成した孔に摺動自在に挿
通し、可動リード棒の外端部を駆動手段に連動連
結した真空遮断器において、 前記可動側ホルダと前記固定側ホルダとを絶縁
性を有する連結部材を介して連結したことを特徴
とする真空遮断器。[Scope of Claim for Utility Model Registration] Insulating support insulators are installed at mutually distant positions on the mounting plate, a fixed side holder is attached to one support insulator, and a movable side holder is provided to the other support insulator, and a vacuum The outer end of the fixed lead rod of a vacuum interrupter is constructed by introducing a fixed lead rod and a movable lead rod that can be relatively approached and separated from the inside of the container to a fixed holder, and the movable lead rod is movable. In a vacuum circuit breaker in which the outer end of a movable lead rod is slidably inserted into a hole formed in a side holder and operatively connected to a driving means, a connecting member having an insulating property connects the movable side holder and the fixed side holder. A vacuum circuit breaker characterized in that it is connected via.
JP1989125531U 1989-10-26 1989-10-26 Vacuum circuit breaker Expired - Fee Related JPH0731476Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989125531U JPH0731476Y2 (en) 1989-10-26 1989-10-26 Vacuum circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989125531U JPH0731476Y2 (en) 1989-10-26 1989-10-26 Vacuum circuit breaker

Publications (2)

Publication Number Publication Date
JPH0364450U true JPH0364450U (en) 1991-06-24
JPH0731476Y2 JPH0731476Y2 (en) 1995-07-19

Family

ID=31673397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989125531U Expired - Fee Related JPH0731476Y2 (en) 1989-10-26 1989-10-26 Vacuum circuit breaker

Country Status (1)

Country Link
JP (1) JPH0731476Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101380213B1 (en) * 2012-10-25 2014-04-02 (주)루츠돌 Doll equipped with soft body

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518749U (en) * 1978-07-24 1980-02-06
JPS5696428A (en) * 1979-12-28 1981-08-04 Fuji Electric Co Ltd Vacuum switch
JPS5744924A (en) * 1980-08-29 1982-03-13 Mitsubishi Electric Corp Vacuum breaker
JPS57172620A (en) * 1981-04-15 1982-10-23 Tokyo Shibaura Electric Co Vacuum breaker

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518749U (en) * 1978-07-24 1980-02-06
JPS5696428A (en) * 1979-12-28 1981-08-04 Fuji Electric Co Ltd Vacuum switch
JPS5744924A (en) * 1980-08-29 1982-03-13 Mitsubishi Electric Corp Vacuum breaker
JPS57172620A (en) * 1981-04-15 1982-10-23 Tokyo Shibaura Electric Co Vacuum breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101380213B1 (en) * 2012-10-25 2014-04-02 (주)루츠돌 Doll equipped with soft body

Also Published As

Publication number Publication date
JPH0731476Y2 (en) 1995-07-19

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