EG24544A - Multi-pople circuit breaker and apparatus for preventing deformation of driving shaft thereof - Google Patents

Multi-pople circuit breaker and apparatus for preventing deformation of driving shaft thereof

Info

Publication number
EG24544A
EG24544A EG2006100536A EG2006100536A EG24544A EG 24544 A EG24544 A EG 24544A EG 2006100536 A EG2006100536 A EG 2006100536A EG 2006100536 A EG2006100536 A EG 2006100536A EG 24544 A EG24544 A EG 24544A
Authority
EG
Egypt
Prior art keywords
pople
circuit breaker
driving shaft
preventing deformation
deformation
Prior art date
Application number
EG2006100536A
Other languages
English (en)
Inventor
Byoung-Soo Ahn
Original Assignee
Ls Ind Systems Co Ltd
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 Ls Ind Systems Co Ltd filed Critical Ls Ind Systems Co Ltd
Application granted granted Critical
Publication of EG24544A publication Critical patent/EG24544A/xx

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
    • H01H71/08—Terminals; Connections
    • 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
    • H01H71/1009—Interconnected 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
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/522—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism
    • 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
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker
    • 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
    • H01H33/02—Details
    • 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
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • 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
    • H01H71/1009—Interconnected mechanisms
    • H01H2071/1036—Interconnected mechanisms having provisions for four or more poles
EG2006100536A 2005-10-05 2006-10-04 Multi-pople circuit breaker and apparatus for preventing deformation of driving shaft thereof EG24544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050093582A KR100689324B1 (ko) 2005-10-05 2005-10-05 다극 배선용 차단기

Publications (1)

Publication Number Publication Date
EG24544A true EG24544A (en) 2009-09-17

Family

ID=37421538

Family Applications (1)

Application Number Title Priority Date Filing Date
EG2006100536A EG24544A (en) 2005-10-05 2006-10-04 Multi-pople circuit breaker and apparatus for preventing deformation of driving shaft thereof

Country Status (13)

Country Link
US (1) US7541899B2 (it)
JP (1) JP4343939B2 (it)
KR (1) KR100689324B1 (it)
CN (1) CN100541698C (it)
BR (1) BRPI0603989B1 (it)
CO (1) CO5800190A1 (it)
DE (1) DE102006045196B4 (it)
EG (1) EG24544A (it)
ES (1) ES2312264A1 (it)
FR (1) FR2891660B1 (it)
GB (1) GB2431046B (it)
IT (1) ITMI20061865A1 (it)
MY (1) MY153204A (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7683276B2 (en) * 2006-10-13 2010-03-23 Eaton Corporation Electrical switching apparatus and pole shaft assembly therefor
KR100771918B1 (ko) * 2006-10-17 2007-11-01 엘에스산전 주식회사 기중차단기의 개폐기구
KR100771922B1 (ko) * 2006-10-17 2007-11-01 엘에스산전 주식회사 기중 차단기
KR100817118B1 (ko) * 2006-10-17 2008-03-27 엘에스산전 주식회사 기중차단기의 가동접촉자
KR100854384B1 (ko) * 2007-03-08 2008-08-26 엘에스산전 주식회사 기중 차단기의 투입 스프링 자동 방세 장치 및 투입 스프링자동 방세 장치를 갖는 기중 차단기
KR100905021B1 (ko) * 2007-08-07 2009-06-30 엘에스산전 주식회사 열동형 과부하 트립 장치 및 그의 트립 감도 조정 방법
KR100881365B1 (ko) * 2007-08-07 2009-02-02 엘에스산전 주식회사 열동형 과부하 보호장치의 트립 감도 조정 방법
CN101399137B (zh) * 2007-09-25 2011-06-29 浙江正泰电器股份有限公司 低压塑壳断路器
KR100988100B1 (ko) * 2008-07-25 2010-10-18 엘에스산전 주식회사 배선용 차단기
KR101015276B1 (ko) * 2008-12-31 2011-02-15 엘에스산전 주식회사 탄성가압유닛 및 이를 구비한 배선용 차단기
KR100990256B1 (ko) 2008-12-31 2010-10-27 엘에스산전 주식회사 4극 배선용 차단기의 보조장치 및 이를 갖는 4극 배선용 차단기
CN101604600B (zh) * 2009-06-05 2012-10-03 上海诺雅克电气有限公司 带辅助支撑件的多极断路器
FR2950476B1 (fr) 2009-09-18 2011-09-16 Schneider Electric Ind Sas Assemblage d'un dispositif de coupure multipolaire a double enveloppe et disjoncteur le comprenant
CN102549701B (zh) * 2009-10-15 2017-09-15 西门子公司 多极的电气开关设备
KR101191158B1 (ko) 2009-12-04 2012-10-15 엘에스산전 주식회사 4극 배선용 차단기의 회전 핀 보정장치
FR2968828B1 (fr) * 2010-12-13 2012-12-21 Schneider Electric Ind Sas Dispositif de coupure ayant plusieurs blocs de coupure unipolaire et comportant un seul mecanisme d'actionnement desdits blocs
CN102496529A (zh) * 2011-12-12 2012-06-13 常熟开关制造有限公司(原常熟开关厂） 多极塑壳断路器
EP2928755B1 (en) 2012-12-10 2018-01-24 Volvo Truck Corporation Method for determining a maximum speed limit for a reversing vehicle combination
CN104465254A (zh) * 2013-09-24 2015-03-25 上海电科电器科技有限公司 旋转双断点触头
KR200484495Y1 (ko) * 2014-03-31 2017-09-12 엘에스산전 주식회사 차단기
US9277038B1 (en) 2014-12-09 2016-03-01 David Wheatley Attachable kickstand with multiple positions for cellular phone
EP3772073B1 (en) * 2019-08-02 2022-06-08 ABB S.p.A. Pole actuation booster mechanism

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098911A (en) * 1960-07-07 1963-07-23 Heinemann Electric Co Interconnected circuit breakers
US3332043A (en) * 1965-08-05 1967-07-18 Heinemann Electric Co Remote operator for a circuit breaker handle
US3752947A (en) 1972-07-27 1973-08-14 Ite Imperial Corp Auxiliary mechanism for operating handle of circuit breaker
DE3304272C1 (de) * 1983-02-08 1984-08-16 Siemens AG, 1000 Berlin und 8000 München Mehrpoliger Hochspannungs-Lastschalter
JPS60123942U (ja) * 1984-01-30 1985-08-21 富士電機株式会社 回路しや断器
US5025236A (en) * 1989-09-07 1991-06-18 Fuji Electric Co., Ltd. Circuit breaker
US5199553A (en) * 1990-10-09 1993-04-06 Fuji Electric Co., Ltd. Sliding contactor for electric equipment
FR2682531B1 (fr) 1991-10-15 1993-11-26 Merlin Gerin Disjoncteur multipolaire a blocs unipolaires.
US5479143A (en) * 1993-04-07 1995-12-26 Merlin Gerin Multipole circuit breaker with modular assembly
US5395079A (en) * 1993-10-05 1995-03-07 Ireco, Inc. Pipe anchor
US5528132A (en) * 1994-02-25 1996-06-18 Maxim Integrated Products Method and apparatus for increasing switching regulator light load efficiency
US5480193A (en) * 1995-05-22 1996-01-02 Echols; Joseph A. Clamp for push-on couplings
US5747889A (en) * 1996-07-31 1998-05-05 Hewlett-Packard Company Redundant power supply and storage system
US5867377A (en) * 1997-03-12 1999-02-02 Lucent Technologies Inc. System and method for improving the efficiency of reserve battery-powered, partitioned power conversion systems under light load conditions
US5898146A (en) * 1997-09-18 1999-04-27 Eaton Corporation Molded case circuit breaker with modular crossbar
KR200224243Y1 (ko) 1998-06-19 2001-07-19 이종수 누전차단기의결합장치
US6087913A (en) 1998-11-20 2000-07-11 General Electric Company Circuit breaker mechanism for a rotary contact system
DE19910032C1 (de) * 1999-03-08 2000-04-06 Moeller Gmbh Mehrpoliger Leistungsschalter
DE19948716C1 (de) * 1999-09-30 2000-12-07 Siemens Ag Anordnung zur Lagerung der Schaltwelle eines Niederspannungs-Leistungsschalters und mehrpoliger Niederspannungs-Leistungsschalter mit eienr Anordnung zur Lagerung der Schaltwelle
US6317018B1 (en) * 1999-10-26 2001-11-13 General Electric Company Circuit breaker mechanism
US6452366B1 (en) * 2000-02-11 2002-09-17 Champion Microelectronic Corp. Low power mode and feedback arrangement for a switching power converter
PL351089A1 (en) * 2000-03-03 2003-03-24 Gen Electric Contact depression stabilizer for 4 pole molded case circuit breaker
US6459059B1 (en) 2000-03-16 2002-10-01 General Electric Company Return spring for a circuit interrupter operating mechanism
EP1388158B1 (en) * 2001-04-09 2008-09-10 General Electric Company Circuit breaker mechanism for a rotary contact system
US20020153978A1 (en) * 2001-04-19 2002-10-24 Greenberg Randall Lee Four-pole molded case circuit breaker having staggered contact depression
DE10129505C1 (de) * 2001-06-19 2002-10-10 Moeller Gmbh Mehrpoliges Schaltgerät mit Zweifachgehäuse
US7337333B2 (en) * 2001-09-19 2008-02-26 Dell Products L.P. System and method for strategic power supply sequencing in a computer system with multiple processing resources and multiple power supplies
US6614133B2 (en) * 2001-10-31 2003-09-02 Hewlett-Packard Development Company, L.P. Power system with plural parallel power supplies with at least one power supply in standby mode for energy efficiency
DE10214190B4 (de) * 2002-03-28 2011-06-30 Minebea Co., Ltd. Stromversorgung mit mehreren parallel geschalteten Schaltnetzteilen
US6933814B2 (en) * 2003-05-13 2005-08-23 General Electric Company Phase-to-phase isolation of cassette type circuit breakers
US7269751B2 (en) * 2003-07-29 2007-09-11 Hewlett-Packard Development Company, L.P. Supplying power to at least one electrical device based on an efficient operating point of a power supply
KR100662752B1 (ko) * 2005-10-04 2007-01-02 엘에스산전 주식회사 다극 배선용 차단기

Also Published As

Publication number Publication date
ITMI20061865A1 (it) 2007-04-06
BRPI0603989B1 (pt) 2018-11-21
GB2431046B (en) 2008-03-19
GB2431046A (en) 2007-04-11
CN1945775A (zh) 2007-04-11
MY153204A (en) 2015-01-29
FR2891660B1 (fr) 2020-11-20
JP2007103376A (ja) 2007-04-19
KR100689324B1 (ko) 2007-03-08
BRPI0603989A (pt) 2007-09-25
US7541899B2 (en) 2009-06-02
CO5800190A1 (es) 2007-09-28
DE102006045196B4 (de) 2018-05-09
JP4343939B2 (ja) 2009-10-14
ES2312264A1 (es) 2009-02-16
DE102006045196A1 (de) 2007-04-19
FR2891660A1 (fr) 2007-04-06
CN100541698C (zh) 2009-09-16
GB0618808D0 (en) 2006-11-01
US20070075808A1 (en) 2007-04-05

Similar Documents

Publication Publication Date Title
EG24544A (en) Multi-pople circuit breaker and apparatus for preventing deformation of driving shaft thereof
TWI369645B (en) Image processing circuit and image processing method
GB0605839D0 (en) Universal electronic gaming machine topper sign
TWI368241B (en) Signal-powered integrated circuit and method of powering an integrated circuit
HK1095192A1 (en) Shift register circuit and drive control apparatus
TWI350510B (en) Display apparatus and driving method thereof
HK1093580A1 (en) Electronic apparatus
GB0516738D0 (en) Motor drive circuit
TWI347574B (en) Drive circuit
EP1880903A4 (en) ELECTRONIC DEVICE
EP1886351A4 (en) DEVICE AND METHODS FOR MAINTAINING THE PERFORMANCE OF AN INTEGRATED CIRCUIT AT REDUCED POWER
TWI341121B (en) Image processing method and image processing circuit
EP1876579A4 (en) DRIVE CIRCUIT AND DISPLAY DEVICE
EP1881730A4 (en) ELECTRONIC DEVICE
EP1862695A4 (en) TREE DEVICE
TWI315940B (en) Improved tie-high and tie-low circuit
EP2065878A4 (en) DISPLAY DEVICE, CONTROL CIRCUIT, AND CONTROL METHOD THEREOF
TWI366171B (en) Display driving circuit and method thereof
ZA200809597B (en) Slot motor and circuit breaker including the same
EP1757842A4 (en) GEAR SHAFT
PL385807A1 (pl) Urządzenie przerywacza obwodów i sposób obsługi urządzenia przerywacza obwodów
GB0513960D0 (en) Integrated circuit apparatus and method of compensating a current
GB0408594D0 (en) Crusher apparatus
EP1739045A4 (en) CONTROLLER CONTROLLER AND CONTROLLER CONTROLLER
HK1097041A1 (en) Voltage sense circuit and method therefor