KR840003528A - 기중(氣中)차단기 - Google Patents
기중(氣中)차단기 Download PDFInfo
- Publication number
- KR840003528A KR840003528A KR1019830000207A KR830000207A KR840003528A KR 840003528 A KR840003528 A KR 840003528A KR 1019830000207 A KR1019830000207 A KR 1019830000207A KR 830000207 A KR830000207 A KR 830000207A KR 840003528 A KR840003528 A KR 840003528A
- Authority
- KR
- South Korea
- Prior art keywords
- lever
- stopper
- type
- circuit breaker
- contact opening
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/504—Manual reset mechanisms which may be also used for manual release provided with anti-rebound means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H2001/508—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position with mechanical means to prevent return/reverse movement of movable contact once opening or closing cycle has started
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H2003/3089—Devices for manual releasing of locked charged spring motor; Devices for remote releasing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3005—Charging means
- H01H3/3015—Charging means using cam devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3005—Charging means
- H01H3/3021—Charging means using unidirectional coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3031—Means for locking the spring in a charged state
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Breakers (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 관한 기중차단기의 일예를 표시한 측면 단면도.
제2도는 핸들 축부의 설명도.
제3도는 ON 및 OFF 조작부의 개략구성도.
제4도는 접점 폐로 대기 유지기구의 설명도.
Claims (1)
- 차단기 함체에 회동가능하게 축지된 핸들과, 이 핸들 조작에 의하여 축압되는 축세스프형과, 상기축세스프형의 탄력을 ON 조작시에 함체내의 접점개폐 기구측에 전달시키는 형크기구와, 상기 형크기구와 접점 개폐기구 사이에 개재된 방향전환 레버와, 상기 함체측에 설치되어서 off 조작시에 접점개폐기구에 있는 접압스프형의 신장탄력을 받은 상기방향 전환레버의 복귀방향 회동변위를 원상위치에서 지지하는 스톱퍼를 구비하고, 상기 방향전환레버가 스톱퍼에 회동저지될때, 레버와의 사이에 괘설된 복귀스프형의 탄력에 항거하여 스톱퍼에 당접하는 가동편을 레버에 축지하고, 상기방향 전환레버가 스톱퍼에 충돌되어 탄발하려함과 동시에 자신의 관성에 의하여 스톱퍼에 괘탈가능하게 개지되어 상기레버의 반발을 억지시키는 계합부를 상기 가동편에 형성한 기중 차단기.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14490 | 1982-01-29 | ||
JP57014490A JPS58131622A (ja) | 1982-01-29 | 1982-01-29 | 気中しや断器 |
JP57-14490 | 1982-01-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR840003528A true KR840003528A (ko) | 1984-09-08 |
KR870000096B1 KR870000096B1 (ko) | 1987-02-10 |
Family
ID=11862485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019830000207A KR870000096B1 (ko) | 1982-01-29 | 1983-01-20 | 기중(氣中)차단기 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4468533A (ko) |
EP (1) | EP0089463B1 (ko) |
JP (1) | JPS58131622A (ko) |
KR (1) | KR870000096B1 (ko) |
AU (1) | AU547643B2 (ko) |
DE (1) | DE3378866D1 (ko) |
IN (1) | IN156143B (ko) |
ZA (1) | ZA83415B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107658158A (zh) * | 2017-10-31 | 2018-02-02 | 哈尔滨朗昇电气股份有限公司 | 高压断路器操纵机构及操纵方法 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2171559B (en) * | 1985-02-22 | 1989-06-21 | Mitsubishi Electric Corp | Operating apparatus for a switch |
JPS61224227A (ja) * | 1985-03-28 | 1986-10-04 | 三菱電機株式会社 | 気中しや断器 |
US4650946A (en) * | 1985-11-27 | 1987-03-17 | Westinghouse Electric Corp. | Circuit breaker with stop plate for contact arm |
JPH01241720A (ja) * | 1988-03-24 | 1989-09-26 | Terasaki Denki Sangyo Kk | 開閉器の接触子装置 |
JPH0431920U (ko) * | 1990-07-11 | 1992-03-16 | ||
DE4416091C1 (de) * | 1994-04-20 | 1995-06-22 | Siemens Ag | Antriebsvorrichtung mit einer Sperrvorrichtung gegen ein Zurückprellen der Schaltwelle |
US5912605A (en) * | 1997-11-20 | 1999-06-15 | Eaton Corporation | Circuit breaker with automatic catch to prevent rebound of blow open contact arm |
JP3359560B2 (ja) * | 1998-03-13 | 2002-12-24 | 寺崎電気産業株式会社 | 回路遮断器 |
DE10029123C2 (de) * | 2000-06-14 | 2002-10-31 | Siemens Ag | Spannvorrichtung für einen Federspeicher eines Leistungsschalters |
DE10060195C1 (de) * | 2000-11-24 | 2002-07-25 | Siemens Ag | Antriebsstrang für einen bewegbaren Kontakt eines elektrischen Schalters |
DE20209550U1 (de) * | 2002-06-14 | 2003-11-27 | Siemens Ag | Vorrichtung zum Stillsetzen einer Kurvenscheibe |
US6921873B2 (en) * | 2003-08-01 | 2005-07-26 | Eaton Corporation | Circuit breaker trip unit employing a rotary plunger |
DE20314795U1 (de) * | 2003-09-19 | 2005-01-27 | Siemens Ag | Elektrischer Schalter |
KR100882399B1 (ko) * | 2007-08-20 | 2009-02-05 | 엘에스산전 주식회사 | 자동 풀림 링크 기구를 구비한 회로 차단기 및 이에사용되는 자동풀림 링크 기구 |
CN108172425B (zh) * | 2018-02-09 | 2023-09-01 | 宁波天安智能电网科技股份有限公司 | 一种智能型断路器模块化操动机构 |
JP7001636B2 (ja) | 2019-06-05 | 2022-01-19 | ウィンボンド エレクトロニクス コーポレーション | 電圧生成回路 |
FR3100921B1 (fr) * | 2019-09-12 | 2021-09-24 | Schneider Electric Ind Sas | Appareil de commutation électrique à contacts séparables |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB756367A (en) * | 1953-09-25 | 1956-09-05 | English Electric Co Ltd | Improvements in and relating to latching devices |
US3569652A (en) * | 1968-10-24 | 1971-03-09 | Westinghouse Electric Corp | Cam operated circuit breaker with single stroke manual spring charging means |
US3652815A (en) * | 1971-01-14 | 1972-03-28 | Westinghouse Electric Corp | Circuit interrupter with motor operated spring charging means including two ratchets and two pawls |
US3873950A (en) * | 1973-05-30 | 1975-03-25 | Vladislav Yakovlevich Guschin | Air circuit breaker |
DE2552257C3 (de) * | 1975-11-21 | 1979-01-18 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Leistungsschalter |
US4144427A (en) * | 1977-07-20 | 1979-03-13 | Gould Inc. | Anti-rebound and contact kicker means for circuit breaker |
US4114005A (en) * | 1977-09-01 | 1978-09-12 | Westinghouse Electric Corp. | Circuit breaker spring assembly |
DE2742772C3 (de) * | 1977-09-20 | 1982-12-02 | Siemens AG, 1000 Berlin und 8000 München | Antriebsvorrichtung für elektrische Leistungsschalter |
US4324963A (en) * | 1980-05-21 | 1982-04-13 | Westinghouse Electric Corp. | Beveled latch for circuit breaker cross-reference to related applications |
JPS58113943U (ja) * | 1982-01-28 | 1983-08-04 | 三菱電機株式会社 | 気中しや断器 |
-
1982
- 1982-01-29 JP JP57014490A patent/JPS58131622A/ja active Granted
-
1983
- 1983-01-20 KR KR1019830000207A patent/KR870000096B1/ko not_active IP Right Cessation
- 1983-01-21 ZA ZA83415A patent/ZA83415B/xx unknown
- 1983-01-24 IN IN88/CAL/83A patent/IN156143B/en unknown
- 1983-01-25 US US06/460,794 patent/US4468533A/en not_active Expired - Lifetime
- 1983-01-25 AU AU10756/83A patent/AU547643B2/en not_active Ceased
- 1983-01-26 EP EP83100667A patent/EP0089463B1/en not_active Expired
- 1983-01-26 DE DE8383100667T patent/DE3378866D1/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107658158A (zh) * | 2017-10-31 | 2018-02-02 | 哈尔滨朗昇电气股份有限公司 | 高压断路器操纵机构及操纵方法 |
Also Published As
Publication number | Publication date |
---|---|
US4468533A (en) | 1984-08-28 |
IN156143B (ko) | 1985-05-25 |
DE3378866D1 (en) | 1989-02-09 |
KR870000096B1 (ko) | 1987-02-10 |
JPH021325B2 (ko) | 1990-01-11 |
AU1075683A (en) | 1983-08-04 |
EP0089463A2 (en) | 1983-09-28 |
EP0089463B1 (en) | 1989-01-04 |
AU547643B2 (en) | 1985-10-31 |
EP0089463A3 (en) | 1986-12-30 |
ZA83415B (en) | 1983-10-26 |
JPS58131622A (ja) | 1983-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
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: 20000201 Year of fee payment: 14 |
|
LAPS | Lapse due to unpaid annual fee |