ATE158895T1 - Lastschalter mechanismus - Google Patents

Lastschalter mechanismus

Info

Publication number
ATE158895T1
ATE158895T1 AT94304899T AT94304899T ATE158895T1 AT E158895 T1 ATE158895 T1 AT E158895T1 AT 94304899 T AT94304899 T AT 94304899T AT 94304899 T AT94304899 T AT 94304899T AT E158895 T1 ATE158895 T1 AT E158895T1
Authority
AT
Austria
Prior art keywords
pole piece
armature
head
coil
axis
Prior art date
Application number
AT94304899T
Other languages
English (en)
Inventor
Walter Alois Baumgartl
Jacobus Leonardus Johann Sosef
Kishor Santilal Daya
Original Assignee
Circuit Breaker Ind
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 Circuit Breaker Ind filed Critical Circuit Breaker Ind
Application granted granted Critical
Publication of ATE158895T1 publication Critical patent/ATE158895T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/163—Details concerning air-gaps, e.g. anti-remanence, damping, anti-corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/24—Parts rotatable or rockable outside coil
    • 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
    • H01H71/34—Electromagnetic mechanisms having two or more armatures controlled by a common winding
    • H01H71/345—Electromagnetic mechanisms having two or more armatures controlled by a common winding having a delayed movable core and a movable armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Push-Button Switches (AREA)
  • Switches With Compound Operations (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
AT94304899T 1993-07-06 1994-07-04 Lastschalter mechanismus ATE158895T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA934838 1993-07-06

Publications (1)

Publication Number Publication Date
ATE158895T1 true ATE158895T1 (de) 1997-10-15

Family

ID=25583013

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94304899T ATE158895T1 (de) 1993-07-06 1994-07-04 Lastschalter mechanismus

Country Status (8)

Country Link
US (1) US5506556A (de)
EP (1) EP0633589B1 (de)
JP (1) JP3015254B2 (de)
CN (1) CN1037382C (de)
AT (1) ATE158895T1 (de)
DE (1) DE69405926T2 (de)
ES (1) ES2107137T3 (de)
ZA (1) ZA944880B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6816045B2 (en) * 2001-10-18 2004-11-09 Circuit Breaker Industries Ltd. Adjustable circuit breaker mechanism
JP2005317248A (ja) * 2004-04-27 2005-11-10 Mitsubishi Electric Corp 遮断器の電磁形引き外し装置
JP2009076371A (ja) * 2007-09-21 2009-04-09 Nihon Airpax Kk 回路遮断器
DE102008030451A1 (de) * 2008-06-26 2009-12-31 Hydac Electronic Gmbh Betätigungsvorrichtung
CN103426687B (zh) * 2013-08-14 2015-10-28 厦门宏发电声股份有限公司 一种拍合式电磁继电器
CN104377093B (zh) * 2014-09-29 2017-05-03 江苏普华力拓电器股份有限公司 一种小型断路器跳闸装置
CN108766845B (zh) * 2018-08-20 2024-03-19 厦门大恒科技有限公司 一种液压电磁铁结构以及断路器
EP3699943B1 (de) * 2019-02-21 2022-05-11 Hager-Electro Sas Magnetauslöser für stromunterbrechungsgerät

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB905641A (en) * 1959-06-16 1962-09-12 Crabtree & Co Ltd J A Improvements in electric circuit breakers
US3566320A (en) * 1969-06-05 1971-02-23 Heinemann Electric Co Electromagnetic device having a dual coil for independent tripping thereof
US3729696A (en) * 1972-04-26 1973-04-24 Heinemann Electric Co Time delay actuator
US5066935A (en) * 1983-04-20 1991-11-19 North American Philips Corporation Circuit breaker

Also Published As

Publication number Publication date
ES2107137T3 (es) 1997-11-16
DE69405926T2 (de) 1998-02-12
US5506556A (en) 1996-04-09
CN1037382C (zh) 1998-02-11
JP3015254B2 (ja) 2000-03-06
ZA944880B (en) 1995-07-26
EP0633589A1 (de) 1995-01-11
JPH07141978A (ja) 1995-06-02
DE69405926D1 (de) 1997-11-06
CN1103732A (zh) 1995-06-14
EP0633589B1 (de) 1997-10-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification