DE69405926T2 - Lastschalter Mechanismus - Google Patents

Lastschalter Mechanismus

Info

Publication number
DE69405926T2
DE69405926T2 DE69405926T DE69405926T DE69405926T2 DE 69405926 T2 DE69405926 T2 DE 69405926T2 DE 69405926 T DE69405926 T DE 69405926T DE 69405926 T DE69405926 T DE 69405926T DE 69405926 T2 DE69405926 T2 DE 69405926T2
Authority
DE
Germany
Prior art keywords
pole piece
armature
head
coil
axis
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 - Lifetime
Application number
DE69405926T
Other languages
English (en)
Other versions
DE69405926D1 (de
Inventor
Walter Alois Baumgartl
Jacobus Leonardus Johann Sosef
Kishor Santilal Daya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Circuit Breakers Ind Ltd
Original Assignee
Circuit Breakers Ind 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 Circuit Breakers Ind Ltd filed Critical Circuit Breakers Ind Ltd
Application granted granted Critical
Publication of DE69405926D1 publication Critical patent/DE69405926D1/de
Publication of DE69405926T2 publication Critical patent/DE69405926T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
DE69405926T 1993-07-06 1994-07-04 Lastschalter Mechanismus Expired - Lifetime DE69405926T2 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE69405926D1 DE69405926D1 (de) 1997-11-06
DE69405926T2 true DE69405926T2 (de) 1998-02-12

Family

ID=25583013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69405926T Expired - Lifetime DE69405926T2 (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
ATE324666T1 (de) * 2001-10-18 2006-05-15 Circuit Breaker Ind Einstellbarer schutzschaltermechanismus
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
DE69405926D1 (de) 1997-11-06
ATE158895T1 (de) 1997-10-15
ZA944880B (en) 1995-07-26
JP3015254B2 (ja) 2000-03-06
CN1037382C (zh) 1998-02-11
JPH07141978A (ja) 1995-06-02
EP0633589A1 (de) 1995-01-11
US5506556A (en) 1996-04-09
ES2107137T3 (es) 1997-11-16
CN1103732A (zh) 1995-06-14
EP0633589B1 (de) 1997-10-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition