ATE508469T1 - Schaltmechanismus für handmotorstarter - Google Patents

Schaltmechanismus für handmotorstarter

Info

Publication number
ATE508469T1
ATE508469T1 AT04030153T AT04030153T ATE508469T1 AT E508469 T1 ATE508469 T1 AT E508469T1 AT 04030153 T AT04030153 T AT 04030153T AT 04030153 T AT04030153 T AT 04030153T AT E508469 T1 ATE508469 T1 AT E508469T1
Authority
AT
Austria
Prior art keywords
switching mechanism
motor starter
trip
latch holder
latch
Prior art date
Application number
AT04030153T
Other languages
English (en)
Inventor
Bong Soo Shin
Original Assignee
Lg 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 Lg Ind Systems Co Ltd filed Critical Lg Ind Systems Co Ltd
Application granted granted Critical
Publication of ATE508469T1 publication Critical patent/ATE508469T1/de

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
    • 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
    • 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
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • 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
    • H01H71/505—Latching devices between operating and release mechanism

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
AT04030153T 2003-12-26 2004-12-20 Schaltmechanismus für handmotorstarter ATE508469T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2003-0097671A KR100516943B1 (ko) 2003-12-26 2003-12-26 모터 보호용 차단기의 트립 오류 방지를 위한 개폐기구부의 구조 및 그 동작 방법

Publications (1)

Publication Number Publication Date
ATE508469T1 true ATE508469T1 (de) 2011-05-15

Family

ID=34545915

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04030153T ATE508469T1 (de) 2003-12-26 2004-12-20 Schaltmechanismus für handmotorstarter

Country Status (7)

Country Link
US (1) US7053324B2 (de)
EP (1) EP1548783B1 (de)
JP (1) JP2005197253A (de)
KR (1) KR100516943B1 (de)
CN (1) CN1323412C (de)
AT (1) ATE508469T1 (de)
ES (1) ES2365850T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008026798B3 (de) * 2008-06-02 2009-07-30 Siemens Aktiengesellschaft Antriebssystem für elektrische Schaltgeräte
KR100996806B1 (ko) * 2008-09-08 2010-11-25 엘에스산전 주식회사 모터 보호용 차단기의 개폐기구
KR200455320Y1 (ko) 2009-10-23 2011-08-30 엘에스산전 주식회사 모터 보호용 배선용차단기의 개폐기구
KR101060872B1 (ko) * 2010-06-07 2011-08-31 엘에스산전 주식회사 고전압 부하개폐기의 동력전달장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703972C1 (de) * 1997-02-03 1998-05-14 Siemens Ag Schaltschloß eines Schaltgeräts
DE19703973C1 (de) * 1997-02-03 1998-05-20 Siemens Ag Schaltgerät mit Unterspannungs-Hilfsauslöser
JP3959941B2 (ja) * 2000-09-04 2007-08-15 富士電機機器制御株式会社 回路しゃ断器およびその付属スイッチ
JP4059058B2 (ja) * 2002-10-28 2008-03-12 富士電機機器制御株式会社 回路しゃ断器
KR100475072B1 (ko) * 2002-12-14 2005-03-10 엘지산전 주식회사 모터 보호용 차단기의 부속장치
KR100512917B1 (ko) * 2003-12-19 2005-09-06 엘에스산전 주식회사 모터보호용 차단기의 핸들구동장치
KR100516944B1 (ko) * 2003-12-26 2005-09-23 엘에스산전 주식회사 선행 시동형 부족전압 트립장치의 연동구조

Also Published As

Publication number Publication date
KR100516943B1 (ko) 2005-09-23
KR20050066389A (ko) 2005-06-30
US20050139462A1 (en) 2005-06-30
EP1548783A3 (de) 2006-04-19
EP1548783B1 (de) 2011-05-04
CN1649062A (zh) 2005-08-03
ES2365850T3 (es) 2011-10-11
EP1548783A2 (de) 2005-06-29
CN1323412C (zh) 2007-06-27
JP2005197253A (ja) 2005-07-21
US7053324B2 (en) 2006-05-30

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