GB2069762A - Arrangement for controlling the operation of switch contacts - Google Patents

Arrangement for controlling the operation of switch contacts Download PDF

Info

Publication number
GB2069762A
GB2069762A GB8005105A GB8005105A GB2069762A GB 2069762 A GB2069762 A GB 2069762A GB 8005105 A GB8005105 A GB 8005105A GB 8005105 A GB8005105 A GB 8005105A GB 2069762 A GB2069762 A GB 2069762A
Authority
GB
United Kingdom
Prior art keywords
arrangement
switch contacts
ofthe
voltage
contacts
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Withdrawn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
GB8005105A
Other languages
English (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.)
LYONS CLAUDE Ltd
Original Assignee
LYONS CLAUDE 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 LYONS CLAUDE Ltd filed Critical LYONS CLAUDE Ltd
Priority to GB8005105A priority Critical patent/GB2069762A/en
Priority to EP81300514A priority patent/EP0034448A3/en
Priority to JO19811144A priority patent/JO1144B1/en
Publication of GB2069762A publication Critical patent/GB2069762A/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Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Keying Circuit Devices (AREA)
  • Relay Circuits (AREA)
  • Push-Button Switches (AREA)
GB8005105A 1980-02-14 1980-02-14 Arrangement for controlling the operation of switch contacts Withdrawn GB2069762A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8005105A GB2069762A (en) 1980-02-14 1980-02-14 Arrangement for controlling the operation of switch contacts
EP81300514A EP0034448A3 (en) 1980-02-14 1981-02-06 An arrangement for controlling the operation of switch contacts
JO19811144A JO1144B1 (en) 1980-02-14 1981-02-12 A system for controlling the operation of contactors with switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8005105A GB2069762A (en) 1980-02-14 1980-02-14 Arrangement for controlling the operation of switch contacts

Publications (1)

Publication Number Publication Date
GB2069762A true GB2069762A (en) 1981-08-26

Family

ID=10511374

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8005105A Withdrawn GB2069762A (en) 1980-02-14 1980-02-14 Arrangement for controlling the operation of switch contacts

Country Status (3)

Country Link
EP (1) EP0034448A3 (de)
GB (1) GB2069762A (de)
JO (1) JO1144B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905822A1 (de) * 1989-02-22 1990-08-23 Siemens Ag Verfahren zum betrieb eines leistungsschalters
WO1992001303A1 (de) * 1990-07-12 1992-01-23 Siemens Aktiengesellschaft Verfahren zum betrieb eines leistungsschalters
US5410193A (en) * 1992-10-02 1995-04-25 Eastman Kodak Company Apparatus and technique for connecting a source of zero crossing AC voltage to and disconnecting it from an AC load line

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130436A (en) * 1982-10-23 1984-05-31 Hawker Siddeley Revenue Contr Zero crossing circuit for arcing preventing in circuit breakers
DE3427478A1 (de) * 1984-07-25 1986-02-06 Siemens AG, 1000 Berlin und 8000 München Verfahren und einrichtung zum schalten von lasten unter vermeidung hoher einschaltstromspitzen
KR900000310B1 (en) * 1985-02-20 1990-01-25 Takamisawa Electric Co Hybrid relay circuit having electromagnetic relay for switching ac power supply
US4740858A (en) * 1985-08-06 1988-04-26 Mitsubishi Denki Kabushiki Kaisha Zero-current arc-suppression dc circuit breaker
AT384502B (de) * 1985-09-10 1987-11-25 Sprecher & Schuh Ag Einrichtung zum gesteuerten ein- und/oder ausschalten von induktiven und kapazitiven elementen im hochspannungsnetz
DE3613288C1 (en) * 1986-04-19 1987-07-02 Eberle Gmbh Circuit arrangement for low-loss switching of high powers in the case of proportional regulators and two-point regulators
NO167424C (no) * 1989-03-06 1991-10-30 Sinvent As Fremgangsmaate og anordning for innkobling resp. utkoblingav en lastkrets i et elektrisk vekselstroemnett.
US5359486A (en) * 1993-03-23 1994-10-25 Molex Incorporated Method and circuit for synchronization of relay operation
CN2193593Y (zh) * 1994-01-11 1995-03-29 王有元 多功能交流接触器
DE69826134T2 (de) * 1998-12-03 2005-09-29 Abb Research Ltd. Steuer- und Überwachungseinrichtung für die Öffnung oder die Schliessung eines elektrischen Betätigungselementes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161819A (en) * 1960-03-14 1964-12-15 Superior Electric Co Automatic electric power regulator
US3312891A (en) * 1963-03-12 1967-04-04 Superior Electric Co Automatic voltage regulator
US3265933A (en) * 1963-10-24 1966-08-09 Allis Chalmers Mfg Co Control circuit for operating circuit interrupter at a zero current point in system wave form
US3388319A (en) * 1966-04-13 1968-06-11 Gen Electric Static switching self-regulating transformer system
DE2007618A1 (de) * 1970-02-19 1971-08-26 Bbc Brown Boveri & Cie Winterreifen bzw. Winterrad mit aus- und einfahrbaren Greifstollen für Kraftfahrzeuge

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905822A1 (de) * 1989-02-22 1990-08-23 Siemens Ag Verfahren zum betrieb eines leistungsschalters
US5119260A (en) * 1989-02-22 1992-06-02 Siemens Aktiengesellschaft Method for operating a circuit-breaker
WO1992001303A1 (de) * 1990-07-12 1992-01-23 Siemens Aktiengesellschaft Verfahren zum betrieb eines leistungsschalters
US5410193A (en) * 1992-10-02 1995-04-25 Eastman Kodak Company Apparatus and technique for connecting a source of zero crossing AC voltage to and disconnecting it from an AC load line

Also Published As

Publication number Publication date
EP0034448A2 (de) 1981-08-26
EP0034448A3 (en) 1982-04-14
JO1144B1 (en) 1983-11-30

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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)