KR880006738A - Circuit breaker - Google Patents

Circuit breaker Download PDF

Info

Publication number
KR880006738A
KR880006738A KR870012238A KR870012238A KR880006738A KR 880006738 A KR880006738 A KR 880006738A KR 870012238 A KR870012238 A KR 870012238A KR 870012238 A KR870012238 A KR 870012238A KR 880006738 A KR880006738 A KR 880006738A
Authority
KR
South Korea
Prior art keywords
connecting piece
circuit breaker
terminal
mounting hole
case
Prior art date
Application number
KR870012238A
Other languages
Korean (ko)
Inventor
요시다께 아라끼
시게루 스기야마
가즈오 구와무라
가즈히꼬 가또우
에이지 가나모리
Original Assignee
아오이 죠이찌
가부시끼가이샤 도시마
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 아오이 죠이찌, 가부시끼가이샤 도시마 filed Critical 아오이 죠이찌
Publication of KR880006738A publication Critical patent/KR880006738A/en
Priority to KR2019900019506U priority Critical patent/KR910008832Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/20—Terminals; Connections

Landscapes

  • Breakers (AREA)

Abstract

내용 없음No content

Description

회로차단기Circuit breaker

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도-제4도는 본 발명의 일실시예를 나타낸 것으로,1 to 4 show an embodiment of the present invention,

제3도는 전체단면도,3 is a full cross-sectional view,

제4도는 작용 설명용 부분 단면도.4 is a partial cross-sectional view for explaining the operation.

Claims (1)

부하전류의 크기에 응한 발열에 의해서 변위되어 개폐기구를 동작시키는 열응동체(31)를 구비한 회로 차단기에 있어서, 케이스(11)에 취부된 단자주부(27) 및 이것으로부터 대략 직각으로 절곡되어 상기 케이스(11)내에 위치하는 접속편부(29)로 구성된 부하측단자(26)와 이 부하측단자(26)의 접속편부(29)에 단자주부(27)에 걸치게 하여 형성된 취부공부(28)를 구비하고 상기 열응동체(31)를 상기 취부공부(28)에 삽입하여 그 단부를 상기 접속편부(29)에 이면에 취부한 것을 특징으로 하는 회로차단기.In the circuit breaker provided with the thermal actuator 31 which is displaced by the heat generated according to the magnitude of the load current and operates the opening / closing mechanism, the terminal main part 27 mounted on the case 11 and bent at approximately right angles therefrom are A load side terminal 26 composed of a connecting piece 29 positioned in the case 11 and a mounting hole 28 formed on the connecting piece 29 of the load side terminal 26 to span the terminal circumferential portion 27 are provided. And the thermally actuating body (31) is inserted into the mounting hole (28), and the end thereof is mounted on the connecting piece (29) on the back surface. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR870012238A 1986-11-10 1987-11-02 Circuit breaker KR880006738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900019506U KR910008832Y1 (en) 1986-11-10 1990-12-11 Circuit breaker

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1986172070U JPH0326613Y2 (en) 1986-11-10 1986-11-10
JP86-172070 1986-11-10

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2019900019506U Division KR910008832Y1 (en) 1986-11-10 1990-12-11 Circuit breaker

Publications (1)

Publication Number Publication Date
KR880006738A true KR880006738A (en) 1988-07-23

Family

ID=31108277

Family Applications (1)

Application Number Title Priority Date Filing Date
KR870012238A KR880006738A (en) 1986-11-10 1987-11-02 Circuit breaker

Country Status (2)

Country Link
JP (1) JPH0326613Y2 (en)
KR (1) KR880006738A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5170657B2 (en) * 2008-04-03 2013-03-27 河村電器産業株式会社 Overcurrent trip mechanism
JP5419939B2 (en) * 2011-09-12 2014-02-19 三菱電機株式会社 Overcurrent trip device and circuit breaker

Also Published As

Publication number Publication date
JPS6377244U (en) 1988-05-23
JPH0326613Y2 (en) 1991-06-10

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
WICV Withdrawal of application forming a basis of a converted application