JPS609142U - Shiya disconnector - Google Patents

Shiya disconnector

Info

Publication number
JPS609142U
JPS609142U JP10185283U JP10185283U JPS609142U JP S609142 U JPS609142 U JP S609142U JP 10185283 U JP10185283 U JP 10185283U JP 10185283 U JP10185283 U JP 10185283U JP S609142 U JPS609142 U JP S609142U
Authority
JP
Japan
Prior art keywords
operating mechanism
lever
tripping spring
circuit breaker
movable contact
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
JP10185283U
Other languages
Japanese (ja)
Other versions
JPS643147Y2 (en
Inventor
潔 矢部
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP10185283U priority Critical patent/JPS609142U/en
Publication of JPS609142U publication Critical patent/JPS609142U/en
Application granted granted Critical
Publication of JPS643147Y2 publication Critical patent/JPS643147Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (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) [Summary] 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図は従来のタンク形ガスしゃ断器の引外し状態を示
す全体図、第２図はその投入完了の状態を示す全体図、
第３図はこの考案を適用した一実施例におけるタンク形
ガスしゃ断器の全体図、第４図、第５図及び第６図はこ
の考案を適用したそ′　れぞれ第３図の場合と異なる他
の実施例におけるタンク形しゃ断器の全体図である。 図において、４及び５はそれぞれ固定接触子及び可動接
触子、１８は引外しばね、１９は操作機構、２０は操作
ロッド、２２はシャフト、２５はレバー、Ｆｌは投入力
、Ｆ２は引外しばね力である。 なお、図中同一符号は同−又は相当部分を示す。 」二、Ｗ−ユ Ｉｌｌ　ｋＩ【Ｚｌ 出品、、１ｍ。 第５図 第６図Fig. 1 is an overall view showing a conventional tank-type gas breaker in a tripped state, and Fig. 2 is an overall view showing its fully closed state.
Figure 3 is an overall view of a tank-type gas breaker in one embodiment to which this invention is applied, and Figures 4, 5, and 6 are the case of Figure 3 in which this invention is applied. FIG. 7 is an overall view of a tank-type breaker in another different embodiment. In the figure, 4 and 5 are a fixed contact and a movable contact, respectively, 18 is a tripping spring, 19 is an operating mechanism, 20 is an operating rod, 22 is a shaft, 25 is a lever, Fl is a closing force, and F2 is a tripping spring. It is power. Note that the same reference numerals in the figures indicate the same or equivalent parts. ”2, W-UIll kI [Zl exhibited,, 1m. Figure 5 Figure 6

Claims (7)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）接離可能に配設された固定接触子及び可動接触子
と、回転により上記可動接触子に駆動力を伝達するよう
に構成されたシャフトと、付勢操作により上記シャフト
に固着されたレバーを介して上記シャフトを回転させる
ことにより上記可動接触子の投入を行う操作機構と、こ
の操作機構による上記付勢操作により蓄勢され上記付勢
操作の解除により放勢し上記レバーを介して上記シャフ
トを回転させることにより上記可動接触子の引外しを行
う引外しばねとからなるしゃ断器において、上記操作機
構に働く上記付勢の方向の力と上記引外しばねの中心軸
の方向の上記引外しの力とが相互にほぼ平行でかつ逆向
きとなるように上記操作機構と上記引外しばねとを配設
したことを特徴とするしゃ断器。(1) A fixed contact and a movable contact arranged so as to be able to approach and separate, a shaft configured to transmit driving force to the movable contact through rotation, and a fixed contact and a movable contact that are fixed to the shaft by a biasing operation An operating mechanism that turns on the movable contact by rotating the shaft via a lever, and an operating mechanism that stores energy by the biasing operation by this operating mechanism and releases the energy by releasing the biasing operation, and releases the energy via the lever. In a breaker comprising a tripping spring that trips the movable contact by rotating the shaft, the force acting on the operating mechanism in the direction of the biasing and the force acting in the direction of the central axis of the tripping spring act on the operating mechanism. A circuit breaker characterized in that the operating mechanism and the tripping spring are arranged so that the tripping forces are substantially parallel and opposite to each other. （２）操作機構はレバーに連結されたことを特徴とする
実用新案登録請求の範囲第１項記載のしゃ断器。(2) The circuit breaker according to claim 1, wherein the operating mechanism is connected to a lever. （３）　　引外しばねはレバーに連結されたことを特徴
とする実用新案登録請求の範囲第２項記載のしゃ断器。(3) The circuit breaker according to claim 2, wherein the tripping spring is connected to a lever. （４）　　操作機構と引外しばねとはレバーの連結位置
に対して相互に反対側に配設されたことを特徴とする実
用新案登録請求の範囲第３項記載のしゃ断器。(4) The circuit breaker according to claim 3, wherein the operating mechanism and the tripping spring are disposed on opposite sides of the coupling position of the lever. （５）操作機構と引外しばねとはレバーの同一位置に連
結されたことを特徴とする実用新案登録請求の範囲第４
項記載のしゃ断器。(5) Utility model registration claim 4, characterized in that the operating mechanism and the tripping spring are connected to the same position on the lever.
The breaker mentioned in section. （６）両接触子は同軸配設されたことを特徴とする実用
新案登録請求の範囲第１項ないし第５項のいずれかに記
載のしゃ断器。(6) The circuit breaker according to any one of claims 1 to 5, wherein both contacts are coaxially arranged. （７）引外しばねは両接触子と平行に配設されたことを
特徴とする実用新案登録請求の範囲第６項記載のしゃ断
器。(7) The circuit breaker according to claim 6, wherein the tripping spring is arranged parallel to both contacts.
JP10185283U 1983-06-28 1983-06-28 Shiya disconnector Granted JPS609142U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10185283U JPS609142U (en) 1983-06-28 1983-06-28 Shiya disconnector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10185283U JPS609142U (en) 1983-06-28 1983-06-28 Shiya disconnector

Publications (2)

Publication Number Publication Date
JPS609142U true JPS609142U (en) 1985-01-22
JPS643147Y2 JPS643147Y2 (en) 1989-01-26

Family

ID=30240338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10185283U Granted JPS609142U (en) 1983-06-28 1983-06-28 Shiya disconnector

Country Status (1)

Country Link
JP (1) JPS609142U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010027226A (en) * 2008-07-15 2010-02-04 Mitsubishi Electric Corp Power switchgear

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103814490B (en) 2011-09-20 2017-03-08 三菱电机株式会社 Chopper

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246477A (en) * 1975-10-11 1977-04-13 Hitachi Ltd Breaker

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246477A (en) * 1975-10-11 1977-04-13 Hitachi Ltd Breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010027226A (en) * 2008-07-15 2010-02-04 Mitsubishi Electric Corp Power switchgear

Also Published As

Publication number Publication date
JPS643147Y2 (en) 1989-01-26

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