KR870009419A - 회로차단기 - Google Patents

회로차단기 Download PDF

Info

Publication number
KR870009419A
KR870009419A KR860009351A KR860009351A KR870009419A KR 870009419 A KR870009419 A KR 870009419A KR 860009351 A KR860009351 A KR 860009351A KR 860009351 A KR860009351 A KR 860009351A KR 870009419 A KR870009419 A KR 870009419A
Authority
KR
South Korea
Prior art keywords
circuit breaker
rear cover
limiting resistance
current
protrusion
Prior art date
Application number
KR860009351A
Other languages
English (en)
Other versions
KR900000923B1 (ko
Inventor
다쓰노리 이케다
신지 야마가타
후미유키 히사쓰네
Original Assignee
시키 모리야
미츠비시 덴키 가부시키가이샤
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 시키 모리야, 미츠비시 덴키 가부시키가이샤 filed Critical 시키 모리야
Publication of KR870009419A publication Critical patent/KR870009419A/ko
Application granted granted Critical
Publication of KR900000923B1 publication Critical patent/KR900000923B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/121—Protection of release mechanisms
    • 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

Abstract

내용 없음

Description

회로차단기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본원 발명의 한류저항의 배치를 나타낸 사시도.
제2도는 본원 발명의 회로차단기의 구성을 나타낸 측단면도.

Claims (2)

  1. 한류(限流) 저항을 회로차단기의 베이스와 뒷면 커버간에 배설한 회로차단기.
  2. 제1항에 있어서, 뒷면커버는 한류저항을 유지하기 위한 최소한 1개 이상으 돌기를 갖는 회로차단기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860009351A 1986-03-28 1986-11-06 회로차단기 KR900000923B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP71644 1986-03-28
JP61071644A JPS62229631A (ja) 1986-03-28 1986-03-28 回路しや断器
JP86-71644 1986-03-28

Publications (2)

Publication Number Publication Date
KR870009419A true KR870009419A (ko) 1987-10-26
KR900000923B1 KR900000923B1 (ko) 1990-02-19

Family

ID=13466543

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860009351A KR900000923B1 (ko) 1986-03-28 1986-11-06 회로차단기

Country Status (5)

Country Link
US (1) US4749829A (ko)
EP (1) EP0238963A3 (ko)
JP (1) JPS62229631A (ko)
KR (1) KR900000923B1 (ko)
ZA (1) ZA872143B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5859578A (en) * 1997-03-04 1999-01-12 General Electric Company Current limiting shunt for current limiting circuit breakers
US5906462A (en) * 1997-12-10 1999-05-25 Siemens Energy & Automation, Inc. Use of a blind rivet to retain a mechanical frame into a plastic base
US6128168A (en) * 1998-01-14 2000-10-03 General Electric Company Circuit breaker with improved arc interruption function
US6144540A (en) * 1999-03-09 2000-11-07 General Electric Company Current suppressing circuit breaker unit for inductive motor protection
US6157286A (en) * 1999-04-05 2000-12-05 General Electric Company High voltage current limiting device
JP5169721B2 (ja) * 2008-10-20 2013-03-27 三菱電機株式会社 回路遮断器
KR101096988B1 (ko) * 2008-12-31 2011-12-20 엘에스산전 주식회사 트립 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB968153A (ko) * 1900-01-01
US1856407A (en) * 1930-01-27 1932-05-03 Bendix Brake Co Electric switch
US2956255A (en) * 1958-05-28 1960-10-11 Raytheon Co Switching devices
US3258635A (en) * 1963-10-25 1966-06-28 Protector wiring device
GB1102782A (en) * 1965-02-04 1968-02-07 Dorman & Smith Ltd Resistor for an electric circuit breaker
US3310768A (en) * 1965-07-02 1967-03-21 Arrow Hart & Hegeman Electric Electric circuit control
GB1263170A (en) * 1968-08-09 1972-02-09 Magrini Fab Riun Scarpa Circuit breakers
US4178618A (en) * 1974-04-29 1979-12-11 Square D Company Current limiting circuit breaker
US3973233A (en) * 1974-09-13 1976-08-03 Mitsubishi Denki Kabushiki Kaisha Circuit interrupter
JPS5714954A (en) * 1980-07-02 1982-01-26 Mitsubishi Electric Corp Program debugging device of computer

Also Published As

Publication number Publication date
US4749829A (en) 1988-06-07
JPS62229631A (ja) 1987-10-08
KR900000923B1 (ko) 1990-02-19
EP0238963A2 (en) 1987-09-30
EP0238963A3 (en) 1990-02-14
ZA872143B (en) 1987-11-25

Similar Documents

Publication Publication Date Title
KR890017743A (ko) 개폐기의 동작표시회로
KR910020420A (ko) 온도검출회로
KR850001435A (ko) 센서의 장치구조
KR870009419A (ko) 회로차단기
KR890013109A (ko) 난연성, 열가소성 탄성중합체 조성물
KR880004633A (ko) 전류 밀러 회로
KR930003306A (ko) 테이프 클램프기구
KR900001019A (ko) 반도체 소자
KR840008088A (ko) 혼 안테나
KR890017531A (ko) 유체 검지 센서
KR870000495A (ko) 키이 센서
KR920000551A (ko) 단거리 안전벨트
KR880005336A (ko) 호
KR870009418A (ko) 누름 보턴 스위치
KR930003505A (ko) 수동식 및 전기겸용 발전기
KR830005693A (ko) 접 촉 자
KR900015618A (ko) 재생판 자개
KR920015518A (ko) 폴리실리콘 저항의 전극구조
KR870003752A (ko) 단지 유리뚜껑
KR830004693A (ko) 도체 지지장치
KR890014039A (ko) 부착물 착탈구
KR890017742A (ko) 회로차단기용 트립유니트
KR850000058A (ko) 우툴두툴하고 오목하게 들어간 빨래판
KR840009218A (ko) 두칸 세면기
KR870009094A (ko) 전자버튼식 개폐장치

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20000208

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee