GB0108742D0 - Switch and switching circuit - Google Patents

Switch and switching circuit

Info

Publication number
GB0108742D0
GB0108742D0 GB0108742A GB0108742A GB0108742D0 GB 0108742 D0 GB0108742 D0 GB 0108742D0 GB 0108742 A GB0108742 A GB 0108742A GB 0108742 A GB0108742 A GB 0108742A GB 0108742 D0 GB0108742 D0 GB 0108742D0
Authority
GB
United Kingdom
Prior art keywords
switch
switching circuit
switching
circuit
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.)
Withdrawn
Application number
GB0108742A
Other versions
GB2374218A (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.)
FIELDEN JOHN R
Original Assignee
FIELDEN JOHN R
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 FIELDEN JOHN R filed Critical FIELDEN JOHN R
Priority to GB0108742A priority Critical patent/GB2374218A/en
Publication of GB0108742D0 publication Critical patent/GB0108742D0/en
Priority to PCT/GB2002/001596 priority patent/WO2002082485A1/en
Publication of GB2374218A publication Critical patent/GB2374218A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
    • 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
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/226—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil for bistable relays

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Relay Circuits (AREA)
GB0108742A 2001-04-06 2001-04-06 Switch & switching circuit Withdrawn GB2374218A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0108742A GB2374218A (en) 2001-04-06 2001-04-06 Switch & switching circuit
PCT/GB2002/001596 WO2002082485A1 (en) 2001-04-06 2002-04-05 Switch and switching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0108742A GB2374218A (en) 2001-04-06 2001-04-06 Switch & switching circuit

Publications (2)

Publication Number Publication Date
GB0108742D0 true GB0108742D0 (en) 2001-05-30
GB2374218A GB2374218A (en) 2002-10-09

Family

ID=9912433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0108742A Withdrawn GB2374218A (en) 2001-04-06 2001-04-06 Switch & switching circuit

Country Status (2)

Country Link
GB (1) GB2374218A (en)
WO (1) WO2002082485A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012215310B4 (en) * 2012-08-29 2020-09-03 Siemens Aktiengesellschaft Circuit arrangement for an electrical protective device
GB2520575A (en) 2013-11-26 2015-05-27 Johnson Electric Sa Electrical contactor
GB2520572A (en) 2013-11-26 2015-05-27 Johnson Electric Sa Electrical Contactor
US9887053B2 (en) 2014-07-29 2018-02-06 Abl Ip Holding Llc Controlling relay actuation using load current

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806628C2 (en) * 1978-02-16 1980-01-17 Diehl Gmbh & Co, 8500 Nuernberg Control circuit for an AC relay
DE3177113D1 (en) * 1981-12-14 1989-11-09 Weg Legrand Gmbh Bistable magnetic device
FR2599182B1 (en) * 1986-05-21 1991-10-31 Telemecanique Electrique METHOD AND DEVICE FOR CONTROLLING AN ELECTRO-MAGNET WHICH EXCITATION, BY AN AC CIRCUIT, CAUSES THE CONTACT OF TWO PARTS
EP0433592A1 (en) * 1989-12-22 1991-06-26 Siemens Aktiengesellschaft Computer controlled electric timer
FR2688941B1 (en) * 1992-03-20 1994-06-17 Sgs Thomson Microelectronics ALTERNATIVE VOLTAGE SWITCH TRIGGERED ON A SPECIFIED ALTERNATION AND PERIOD CONDUCTION.

Also Published As

Publication number Publication date
GB2374218A (en) 2002-10-09
WO2002082485A1 (en) 2002-10-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)