CN1078008C - 电路断路器 - Google Patents
电路断路器 Download PDFInfo
- Publication number
- CN1078008C CN1078008C CN97112740A CN97112740A CN1078008C CN 1078008 C CN1078008 C CN 1078008C CN 97112740 A CN97112740 A CN 97112740A CN 97112740 A CN97112740 A CN 97112740A CN 1078008 C CN1078008 C CN 1078008C
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- armature
- circuit
- bimetal leaf
- 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.)
- Expired - Fee Related
Links
Images
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
- H01H73/06—Housings; Casings; Bases; Mountings
-
- 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
- H01H73/22—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 having electrothermal release and no other automatic release
- H01H73/26—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 having electrothermal release and no other automatic release reset by tumbler
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/40—Wall-mounted casings; Parts thereof or accessories therefor
- H02B1/42—Mounting of devices therein
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP175758/96 | 1996-06-14 | ||
JP175758/1996 | 1996-06-14 | ||
JP17575896 | 1996-06-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1170225A CN1170225A (zh) | 1998-01-14 |
CN1078008C true CN1078008C (zh) | 2002-01-16 |
Family
ID=16001745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97112740A Expired - Fee Related CN1078008C (zh) | 1996-06-14 | 1997-06-13 | 电路断路器 |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR100443137B1 (zh) |
CN (1) | CN1078008C (zh) |
TW (1) | TW345671B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007234251A (ja) * | 2006-02-27 | 2007-09-13 | Fuji Electric Fa Components & Systems Co Ltd | 回路遮断器 |
KR101102691B1 (ko) | 2006-11-10 | 2012-01-05 | 가와무라 일렉트릭 가부시키가이샤 | 회로 차단기 |
FR2926923B1 (fr) * | 2008-01-28 | 2010-03-26 | Hager Electro Sas | Systeme de signalisation d'un defaut electrique dans un appareil de coupure |
KR101879337B1 (ko) * | 2014-06-20 | 2018-07-17 | 엘에스산전 주식회사 | 분전반용 분기회로 계측기 및 해당 분기회로 계측기를 갖는 분전반 장치 |
KR102674604B1 (ko) * | 2022-01-07 | 2024-06-13 | (주)에코파워텍 | 조립식 분전반용 차단기 해체장치 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05250976A (ja) * | 1992-03-05 | 1993-09-28 | Fuji Electric Co Ltd | 回路遮断器 |
JPH0676723A (ja) * | 1992-08-25 | 1994-03-18 | Fuji Electric Co Ltd | 多極形回路遮断器 |
-
1997
- 1997-06-02 TW TW086107547A patent/TW345671B/zh active
- 1997-06-13 KR KR1019970024584A patent/KR100443137B1/ko not_active IP Right Cessation
- 1997-06-13 CN CN97112740A patent/CN1078008C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05250976A (ja) * | 1992-03-05 | 1993-09-28 | Fuji Electric Co Ltd | 回路遮断器 |
JPH0676723A (ja) * | 1992-08-25 | 1994-03-18 | Fuji Electric Co Ltd | 多極形回路遮断器 |
Also Published As
Publication number | Publication date |
---|---|
TW345671B (en) | 1998-11-21 |
KR980005137A (ko) | 1998-03-30 |
CN1170225A (zh) | 1998-01-14 |
KR100443137B1 (ko) | 2004-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FUJI ELECTRIC MACHINE SYSTEM CO., LTD. Free format text: FORMER OWNER: FUJI ELECTRIC HOLDINGS Effective date: 20090508 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: FUJI ELECTRIC HOLDINGS Free format text: FORMER NAME: FUJITSU ELECTRIC EQUIPMENT CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Kanagawa, Japan Patentee after: Fuji Electric Holdings Co.,Ltd. Address before: Kanagawa, Japan Patentee before: FUJI ELECTRIC Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20090508 Address after: Tokyo, Japan Patentee after: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd. Address before: Kanagawa, Japan Patentee before: Fuji Electric Holdings Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: FUJI ELECTRIC MACHINE SYSTEM CO., LTD. Free format text: FORMER OWNER: FUJI ELECTRIC ASSETS MANAGEMENT CO., LTD. Effective date: 20090626 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: FUJI ELECTRIC ASSETS MANAGEMENT CO., LTD. Free format text: FORMER NAME: FUJI ELECTRIC MACHINE SYSTEM CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Tokyo, Japan Patentee after: Fuji electric Asset Management Co. Address before: Tokyo, Japan Patentee before: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20090626 Address after: Tokyo, Japan Patentee after: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd. Address before: Tokyo, Japan Patentee before: Fuji electric Asset Management Co. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020116 Termination date: 20160613 |