GB8506347D0 - Electromagnetic arrangement - Google Patents

Electromagnetic arrangement

Info

Publication number
GB8506347D0
GB8506347D0 GB858506347A GB8506347A GB8506347D0 GB 8506347 D0 GB8506347 D0 GB 8506347D0 GB 858506347 A GB858506347 A GB 858506347A GB 8506347 A GB8506347 A GB 8506347A GB 8506347 D0 GB8506347 D0 GB 8506347D0
Authority
GB
United Kingdom
Prior art keywords
electromagnetic arrangement
electromagnetic
arrangement
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
Application number
GB858506347A
Other versions
GB2156156B (en
GB2156156A (en
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.)
Hager Electro GmbH and Co KG
Original Assignee
Hager Electro GmbH and Co KG
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 Hager Electro GmbH and Co KG filed Critical Hager Electro GmbH and Co KG
Publication of GB8506347D0 publication Critical patent/GB8506347D0/en
Publication of GB2156156A publication Critical patent/GB2156156A/en
Application granted granted Critical
Publication of GB2156156B publication Critical patent/GB2156156B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H47/08—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current by changing number of parallel-connected turns or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H47/06—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current by changing number of serially-connected turns or windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices
    • 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
    • H01H71/1081—Modifications for selective or back-up protection; Correlation between feeder and branch circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
    • H01H75/02—Details
    • H01H75/04—Reset mechanisms for automatically reclosing a limited number of times

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Electromagnets (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Magnetic Treatment Devices (AREA)
GB08506347A 1984-03-15 1985-03-12 Electromagnetic switch arrangement Expired GB2156156B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843409513 DE3409513A1 (en) 1984-03-15 1984-03-15 ELECTROMAGNETIC ARRANGEMENT, ESPECIALLY IN A SWITCHGEAR

Publications (3)

Publication Number Publication Date
GB8506347D0 true GB8506347D0 (en) 1985-04-11
GB2156156A GB2156156A (en) 1985-10-02
GB2156156B GB2156156B (en) 1987-11-25

Family

ID=6230586

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08506347A Expired GB2156156B (en) 1984-03-15 1985-03-12 Electromagnetic switch arrangement

Country Status (3)

Country Link
DE (1) DE3409513A1 (en)
FR (1) FR2561435A1 (en)
GB (1) GB2156156B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU208569B (en) * 1988-05-11 1993-11-29 Magyar Szenhidrogenipari Telemotor
DE4110411A1 (en) * 1990-04-05 1992-01-02 Merit Werk Merten & Co Kg FOLDING RELAY, IN PARTICULAR FOR MOTOR VEHICLES
DE4118377C2 (en) * 1991-06-05 1999-03-04 Hager Electro Gmbh Line and / or device circuit breaker
FR2706071B1 (en) * 1993-06-01 1995-07-07 Ece Device for controlling the operation of a contactor.
DE4426021A1 (en) * 1994-07-22 1996-01-25 Bosch Gmbh Robert Method and device for controlling an electromagnetic consumer
DE4426804A1 (en) * 1994-07-28 1996-02-08 Siemens Ag Electromagnetic monostable, non-latching relay
DE19948489A1 (en) * 1999-10-07 2001-04-12 Heinz Leiber Electromagnetic actuator
DE10211534A1 (en) * 2002-03-15 2003-10-16 Siemens Ag Tripping device for a switching device
DE50312466D1 (en) * 2002-05-21 2010-04-15 Hager Electro Gmbh & Co Kg Line and / or circuit breaker
AU2003240273A1 (en) * 2002-05-21 2003-12-02 Hager Electro Gmbh Electric resistance
FR2854492B1 (en) * 2003-04-29 2008-10-17 Schneider Electric Ind Sas CONTROL DEVICE HYSTERESIS
US7061352B2 (en) * 2004-01-26 2006-06-13 Tzo-Ing Lin Noise-free low-power consumption wide voltage range DC and AC contactor and remote telephone control system using the same
FR2969368B1 (en) * 2010-12-17 2012-12-28 Schneider Electric Ind Sas ELECTROMAGNETIC ACTUATOR HAVING AT LEAST TWO COILS
FR2989824B1 (en) * 2012-04-24 2015-08-21 Alstom Technology Ltd CIRCUIT ACTUATOR FOR CIRCUIT BREAKER CONTROL
US9912148B2 (en) 2013-03-15 2018-03-06 Varian Semiconductor Equipment Associates, Inc. Superconducting fault current limiter system
CN106449273A (en) 2016-09-29 2017-02-22 厦门宏发电力电器有限公司 Direct current contactor with double microswitches

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB524816A (en) * 1938-02-08 1940-08-15 British Thomson Houston Co Ltd Improvements in and relating to electromagnetic switches
DE758605C (en) * 1940-04-11 1952-09-15 Bosch Gmbh Robert Electromagnetic control device with a draw-in and a holding winding
GB1220522A (en) * 1967-04-28 1971-01-27 Mitsubishi Electric Corp Electromagnetic trip device
FR2006888A1 (en) * 1968-04-25 1970-01-02 Omron Tateisi Electronics Co
DE2122815B2 (en) * 1971-05-08 1973-08-23 Starkstrom Schaltgeratefabnk E Spmdler & O Deissler, 5277 Rodt ARRANGEMENT FOR SWITCHING THROUGH THE ARMATURE OF AN ELECTROMAGNETIC SWITCHING DEVICE, IN PARTICULAR A CONTACTOR, MOVING STRAIGHT OUT OF THE REST POSITION
JPS54135340A (en) * 1978-04-12 1979-10-20 Nissan Motor Relay device

Also Published As

Publication number Publication date
DE3409513A1 (en) 1985-09-19
FR2561435A1 (en) 1985-09-20
GB2156156B (en) 1987-11-25
GB2156156A (en) 1985-10-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee