DE69708557D1 - Actuator for electrical contacts - Google Patents

Actuator for electrical contacts

Info

Publication number
DE69708557D1
DE69708557D1 DE69708557T DE69708557T DE69708557D1 DE 69708557 D1 DE69708557 D1 DE 69708557D1 DE 69708557 T DE69708557 T DE 69708557T DE 69708557 T DE69708557 T DE 69708557T DE 69708557 D1 DE69708557 D1 DE 69708557D1
Authority
DE
Germany
Prior art keywords
actuator
electrical contacts
contacts
electrical
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
DE69708557T
Other languages
German (de)
Inventor
Joel Fagnoul
Manuel Cedron
Michel Barri
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Application granted granted Critical
Publication of DE69708557D1 publication Critical patent/DE69708557D1/en
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
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
    • H01H51/082—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism
    • H01H51/086—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism with radial ratchet elements
    • H01H51/088—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism with radial ratchet elements moved alternately in opposite directions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/06—Energy stored by deformation of elastic members by compression or extension of coil springs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Mechanical Operated Clutches (AREA)
  • Manipulator (AREA)
DE69708557T 1996-09-02 1997-08-29 Actuator for electrical contacts Expired - Lifetime DE69708557D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9610929A FR2753000B1 (en) 1996-09-02 1996-09-02 DEVICE FOR ACTUATING ELECTRICAL CONTACTS

Publications (1)

Publication Number Publication Date
DE69708557D1 true DE69708557D1 (en) 2002-01-10

Family

ID=9495542

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69708557T Expired - Lifetime DE69708557D1 (en) 1996-09-02 1997-08-29 Actuator for electrical contacts

Country Status (4)

Country Link
EP (1) EP0827172B1 (en)
DE (1) DE69708557D1 (en)
ES (1) ES2166964T3 (en)
FR (1) FR2753000B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014196934A1 (en) * 2013-06-06 2014-12-11 NELA razvojni center d.o.o. Bistable mechanism for switching electrical loads

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB467652A (en) * 1935-12-13 1937-06-14 Albert Henry Franks Perl Improvements in or relating to snap-action electric switches
US3290470A (en) * 1965-05-19 1966-12-06 Dielectric Products Engineerin Electrical switch having frictionally engaging contacts and fulcrum release means therefor
FR94553E (en) * 1967-07-28 1969-09-12 Financ Ind Et Commerciale Pour Improvements to remote control switches or similar devices.
FR1540442A (en) * 1967-07-28 1968-09-27 Financ Ind Et Commerciale Pour Improvements to remote control switches or similar devices
US3525960A (en) * 1969-01-28 1970-08-25 Gen Motors Corp Electromechanically and manually operable switch mechanism
FR2309032A1 (en) * 1975-04-21 1976-11-19 Mang Ets Gerard Compact, modular electric circuit breaker - has electromagnet and flat sub-assembly with moving and fixed contacts
US4386338A (en) * 1980-11-17 1983-05-31 Leviton Manufacturing Company, Inc. Remote control system
FR2499307A1 (en) * 1981-02-03 1982-08-06 Hager Electro CONTROL MECHANISM WITH OSCILLATING PART AND ELASTIC RETURN MEANS FOR ELECTRICAL APPARATUS WITH TWO STABLE POSITIONS AND ELECTRICAL APPARATUS COMPRISING SUCH A MECHANISM
FR2598849B1 (en) * 1986-05-15 1988-08-12 Hager Electro BISTABLE ELECTRICAL SWITCHING APPARATUS

Also Published As

Publication number Publication date
FR2753000B1 (en) 1998-10-02
ES2166964T3 (en) 2002-05-01
FR2753000A1 (en) 1998-03-06
EP0827172B1 (en) 2001-11-28
EP0827172A1 (en) 1998-03-04

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Legal Events

Date Code Title Description
8332 No legal effect for de