CN1226736A - 断路器 - Google Patents
断路器 Download PDFInfo
- Publication number
- CN1226736A CN1226736A CN99102200A CN99102200A CN1226736A CN 1226736 A CN1226736 A CN 1226736A CN 99102200 A CN99102200 A CN 99102200A CN 99102200 A CN99102200 A CN 99102200A CN 1226736 A CN1226736 A CN 1226736A
- Authority
- CN
- China
- Prior art keywords
- unit
- circuit breaker
- housing
- trip
- tripgear
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000003825 pressing Methods 0.000 claims description 20
- 239000004020 conductor Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 101100100125 Mus musculus Traip gene Proteins 0.000 description 63
- 230000009471 action Effects 0.000 description 19
- 238000009826 distribution Methods 0.000 description 11
- 238000005476 soldering Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 210000002683 foot Anatomy 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000007799 cork Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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
- H01H71/02—Housings; Casings; Bases; Mountings
-
- 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
- H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit
- H01H71/125—Automatic release mechanisms with or without manual release using a solid-state trip unit characterised by sensing elements, e.g. current transformers
-
- 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
- H01H71/24—Electromagnetic 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
- H01H73/06—Housings; Casings; Bases; Mountings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
-
- 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
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0264—Mountings or coverplates for complete assembled circuit breakers, e.g. snap mounting in panel
- H01H71/0271—Mounting several complete assembled circuit breakers together
- H01H2071/0278—Mounting several complete assembled circuit breakers together with at least one of juxtaposed casings dedicated to an auxiliary device, e.g. for undervoltage or shunt trip
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27501/98 | 1998-02-09 | ||
JP27501/1998 | 1998-02-09 | ||
JP02750198A JP3227670B2 (ja) | 1998-02-09 | 1998-02-09 | 回路遮断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1226736A true CN1226736A (zh) | 1999-08-25 |
CN1178256C CN1178256C (zh) | 2004-12-01 |
Family
ID=12222902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB991022009A Expired - Fee Related CN1178256C (zh) | 1998-02-09 | 1999-02-09 | 断路器的装配方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3227670B2 (zh) |
KR (1) | KR100516589B1 (zh) |
CN (1) | CN1178256C (zh) |
TW (1) | TW417129B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100423158C (zh) * | 2006-09-10 | 2008-10-01 | 浙江纪元电气集团有限公司 | 断路器捆绑式动触头专用安装工具 |
CN101339852B (zh) * | 2007-07-03 | 2010-08-25 | 浙江加西亚电子电器有限公司 | 一种卡合结构 |
CN101350456B (zh) * | 2007-07-20 | 2011-08-17 | 三菱电机株式会社 | 开关的插入端子装置 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100425191B1 (ko) * | 2001-12-07 | 2004-03-30 | 엘지산전 주식회사 | 다극결합형 회로차단기의 트립바 구조 |
KR100684283B1 (ko) * | 2004-10-21 | 2007-02-16 | 엘에스산전 주식회사 | 길이 조정가능한 터미널커버를 갖는 배선용차단기 |
JP4674851B2 (ja) * | 2005-02-28 | 2011-04-20 | 日東工業株式会社 | 配線用遮断器 |
KR100789448B1 (ko) * | 2006-12-29 | 2007-12-28 | 엘에스산전 주식회사 | 배선용 차단기용 단자 모듈 조립체 및 상기 단자 모듈조립체를 장착한 배선용 차단기 |
KR100865288B1 (ko) | 2007-04-03 | 2008-10-27 | 엘에스산전 주식회사 | 배선용 차단기의 모듈화 단자 및 이를 장착한 배선용차단기 |
KR100919208B1 (ko) * | 2007-09-14 | 2009-09-28 | 엘에스산전 주식회사 | 배선용 차단기 |
CN102201299A (zh) * | 2010-11-26 | 2011-09-28 | 江苏西门控电器有限公司 | 框架断路器触头弹簧装配装置 |
KR101382005B1 (ko) * | 2012-11-23 | 2014-04-14 | 현대중공업 주식회사 | 개폐 기구부를 갖는 상하 조립형 배선용 차단기 |
CN108155067B (zh) * | 2018-02-02 | 2024-01-26 | 温州奥来电器有限公司 | 一种火线和零线都可断开的漏电断路器 |
CN108899255B (zh) * | 2018-08-28 | 2020-03-27 | 浙江聚创智能科技有限公司 | 一种断路器手柄组件自动装配生产线 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09270225A (ja) * | 1996-02-02 | 1997-10-14 | Hitachi Ltd | 回路遮断器及びその製造方法 |
JP3250650B2 (ja) * | 1996-07-09 | 2002-01-28 | 富士電機株式会社 | 回路遮断器 |
-
1998
- 1998-02-09 JP JP02750198A patent/JP3227670B2/ja not_active Expired - Fee Related
-
1999
- 1999-01-29 TW TW088101400A patent/TW417129B/zh not_active IP Right Cessation
- 1999-02-04 KR KR10-1999-0003672A patent/KR100516589B1/ko not_active IP Right Cessation
- 1999-02-09 CN CNB991022009A patent/CN1178256C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100423158C (zh) * | 2006-09-10 | 2008-10-01 | 浙江纪元电气集团有限公司 | 断路器捆绑式动触头专用安装工具 |
CN101339852B (zh) * | 2007-07-03 | 2010-08-25 | 浙江加西亚电子电器有限公司 | 一种卡合结构 |
CN101350456B (zh) * | 2007-07-20 | 2011-08-17 | 三菱电机株式会社 | 开关的插入端子装置 |
Also Published As
Publication number | Publication date |
---|---|
JP3227670B2 (ja) | 2001-11-12 |
TW417129B (en) | 2001-01-01 |
KR19990072408A (ko) | 1999-09-27 |
CN1178256C (zh) | 2004-12-01 |
JPH11224583A (ja) | 1999-08-17 |
KR100516589B1 (ko) | 2005-09-22 |
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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. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041201 Termination date: 20140209 |