JPS59150137U - circuit breaker - Google Patents

circuit breaker

Info

Publication number
JPS59150137U
JPS59150137U JP4552983U JP4552983U JPS59150137U JP S59150137 U JPS59150137 U JP S59150137U JP 4552983 U JP4552983 U JP 4552983U JP 4552983 U JP4552983 U JP 4552983U JP S59150137 U JPS59150137 U JP S59150137U
Authority
JP
Japan
Prior art keywords
bimetal
case
force
component
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
JP4552983U
Other languages
Japanese (ja)
Other versions
JPH031875Y2 (en
Inventor
尚史 尾崎
司 近藤
榊原　昭司
Original Assignee
株式会社東海理化電機製作所
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 株式会社東海理化電機製作所 filed Critical 株式会社東海理化電機製作所
Priority to JP4552983U priority Critical patent/JPS59150137U/en
Publication of JPS59150137U publication Critical patent/JPS59150137U/en
Application granted granted Critical
Publication of JPH031875Y2 publication Critical patent/JPH031875Y2/ja
Granted legal-status Critical Current

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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 drawings]

第１図は本考案の一実施例を示す縦断側面図、第２図は
同実施例め分解斜視図である。 図面中、１はケース、１ａは突起、２．２は端子板、３
はバイメタル、３ａは突起、５は圧縮コイルスプリング
（ばね部材）、６は調整用ねじ（係止部材）を示す。FIG. 1 is a longitudinal sectional side view showing an embodiment of the present invention, and FIG. 2 is an exploded perspective view of the same embodiment. In the drawing, 1 is a case, 1a is a protrusion, 2.2 is a terminal board, 3
3a is a bimetal, 3a is a projection, 5 is a compression coil spring (spring member), and 6 is an adjustment screw (locking member).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ケースに固定された一対の端子板と、これらの端子板に
接触するようにして前記ケース内に配置サレタパイメタ
ルと、このバイメタルと前記ケースとの間に傾斜状に介
装され該バイメタルが前記一対の端子板に接触する方向
の分力とその接触を解除する方向の分力とを与えるばね
部材と、前記ケースに設けられ前記ばね部材の前記接触
を解除する方向の分力に抗して前記バイメタルを係止す
る係止部材とを具備し、過電流時に前記バイメタルが撓
み変形することにより前記係止部材との係止が解除され
ることを特徴とするサーキットブレーカ。a pair of terminal plates fixed to a case, a solder metal placed in the case so as to be in contact with these terminal plates, and a slanted bimetal interposed between the bimetal and the case; a spring member that applies a component of force in the direction of contacting the pair of terminal plates and a component of force in the direction of releasing the contact; and a spring member provided in the case that applies a component of force in the direction of releasing the contact of the spring member. A circuit breaker comprising: a locking member that locks the bimetal, and the bimetal is deformed by bending when an overcurrent occurs to release the lock from the locking member.
JP4552983U 1983-03-28 1983-03-28 circuit breaker Granted JPS59150137U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4552983U JPS59150137U (en) 1983-03-28 1983-03-28 circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4552983U JPS59150137U (en) 1983-03-28 1983-03-28 circuit breaker

Publications (2)

Publication Number Publication Date
JPS59150137U true JPS59150137U (en) 1984-10-06
JPH031875Y2 JPH031875Y2 (en) 1991-01-21

Family

ID=30176045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4552983U Granted JPS59150137U (en) 1983-03-28 1983-03-28 circuit breaker

Country Status (1)

Country Link
JP (1) JPS59150137U (en)

Also Published As

Publication number Publication date
JPH031875Y2 (en) 1991-01-21

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