FR2812967B1 - MECHANICAL ACTUATOR FOR OPERATING AN ELECTRIC SWITCH WITH THREE SWITCHING POSITIONS - Google Patents

MECHANICAL ACTUATOR FOR OPERATING AN ELECTRIC SWITCH WITH THREE SWITCHING POSITIONS

Info

Publication number
FR2812967B1
FR2812967B1 FR0010520A FR0010520A FR2812967B1 FR 2812967 B1 FR2812967 B1 FR 2812967B1 FR 0010520 A FR0010520 A FR 0010520A FR 0010520 A FR0010520 A FR 0010520A FR 2812967 B1 FR2812967 B1 FR 2812967B1
Authority
FR
France
Prior art keywords
operating
electric switch
mechanical actuator
switching positions
switching
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 - Fee Related
Application number
FR0010520A
Other languages
French (fr)
Other versions
FR2812967A1 (en
Inventor
Didier Coq
Olivier Lauret
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.)
Alstom SA
Original Assignee
Alstom SA
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 Alstom SA filed Critical Alstom SA
Priority to FR0010520A priority Critical patent/FR2812967B1/en
Priority to EP01402133A priority patent/EP1179830A1/en
Publication of FR2812967A1 publication Critical patent/FR2812967A1/en
Application granted granted Critical
Publication of FR2812967B1 publication Critical patent/FR2812967B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/62—Contacts actuated by radial cams
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/04—Levers
FR0010520A 2000-08-10 2000-08-10 MECHANICAL ACTUATOR FOR OPERATING AN ELECTRIC SWITCH WITH THREE SWITCHING POSITIONS Expired - Fee Related FR2812967B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0010520A FR2812967B1 (en) 2000-08-10 2000-08-10 MECHANICAL ACTUATOR FOR OPERATING AN ELECTRIC SWITCH WITH THREE SWITCHING POSITIONS
EP01402133A EP1179830A1 (en) 2000-08-10 2001-08-07 Mechanical actuator for three-position switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0010520A FR2812967B1 (en) 2000-08-10 2000-08-10 MECHANICAL ACTUATOR FOR OPERATING AN ELECTRIC SWITCH WITH THREE SWITCHING POSITIONS

Publications (2)

Publication Number Publication Date
FR2812967A1 FR2812967A1 (en) 2002-02-15
FR2812967B1 true FR2812967B1 (en) 2002-10-11

Family

ID=8853461

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0010520A Expired - Fee Related FR2812967B1 (en) 2000-08-10 2000-08-10 MECHANICAL ACTUATOR FOR OPERATING AN ELECTRIC SWITCH WITH THREE SWITCHING POSITIONS

Country Status (2)

Country Link
EP (1) EP1179830A1 (en)
FR (1) FR2812967B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2073332B1 (en) * 2007-12-19 2014-02-12 ABB Technology AG Three-positions disconnector for medium voltage panels
CN102306584A (en) * 2011-08-12 2012-01-04 苏州达宏电子科技有限公司 Electric earthing switch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5808251A (en) * 1996-08-29 1998-09-15 S&C Electric Company Operation selector for switchgear

Also Published As

Publication number Publication date
EP1179830A1 (en) 2002-02-13
FR2812967A1 (en) 2002-02-15

Similar Documents

Publication Publication Date Title
FR2878646B1 (en) ELECTRICAL SWITCH WITH MULTIPLE SWITCHES
FR2840447B1 (en) MULTIPLE WAY SWITCHING MINIATURIZED ELECTRIC SWITCH
HU0100843D0 (en) Three-position electric switch with axially movable switching element
FR2812772B1 (en) SWITCHING APPARATUS WITH GAS INSULATION FOR ELECTRICAL SUBSTATION
PL350652A1 (en) Circuit interrupter operating mechanism
FR2798233B1 (en) ELECTRICAL SWITCHING POWER CIRCUIT
FR2859567B1 (en) ELECTRIC SWITCHING DEVICE WITH SIDE ACTUATION
DE60204030D1 (en) ELECTRIC MEMBRANE SWITCH WITH SEVEN CONTACTS
DE60137880D1 (en) Multi-pole electrical switching device with a drive mechanism and switch modules
FR2806523B1 (en) ELECTRICAL CIRCUIT-BREAKER CONTROL
FR2812967B1 (en) MECHANICAL ACTUATOR FOR OPERATING AN ELECTRIC SWITCH WITH THREE SWITCHING POSITIONS
AU2003245386A1 (en) Switch assembly employing magnetic reed switches
HUP0301375A2 (en) Mechanical switching contact
FR2826500B1 (en) DISCONNECTOR CONTROL HAVING A LIMIT SWITCH FOR MANUAL SWITCHING OF THE DISCONNECTOR
HK1061305A1 (en) Switching contact arrangement for a power switch
AU2002354058A1 (en) Circuit switching switch
DE59811896D1 (en) Switch housing for electrical switches
DE50202928D1 (en) SWITCH LOCK FOR MULTIPOLE ELECTRIC SWITCHES
ITMI20021317A1 (en) MULTIPOLAR ELECTRIC SWITCHING APPARATUS WITH SWITCH LOCK
NO20034160D0 (en) Switching device for a fault current protection switch
IT249699Y1 (en) OPERATING SWITCH ROTARY DISCONNECTOR WITH DOUBLE INTERRUPTION OF ELECTRICAL CONTACTS
DE50212227D1 (en) SWITCHING ARRANGEMENT FOR LOW VOLTAGE POWER SWITCH
FR2812056B1 (en) ELECTRIC ACTUATOR HAVING A SCREW-NUT ARRANGEMENT
HU0002636D0 (en) Switch for electric switching device, especially for small interrupters
FR2820543B1 (en) MULTIPLE ELECTRICAL CONNECTOR WITH THREE MAIN SWITCHING WAYS AND A MONOBLOCK ACTUATOR

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060428