BR8305906A - Acionamento para uma chave eletrica de tres posicoes - Google Patents

Acionamento para uma chave eletrica de tres posicoes

Info

Publication number
BR8305906A
BR8305906A BR8305906A BR8305906A BR8305906A BR 8305906 A BR8305906 A BR 8305906A BR 8305906 A BR8305906 A BR 8305906A BR 8305906 A BR8305906 A BR 8305906A BR 8305906 A BR8305906 A BR 8305906A
Authority
BR
Brazil
Prior art keywords
detents
operator
arrangement
assembly
latches
Prior art date
Application number
BR8305906A
Other languages
English (en)
Inventor
Rainer Poth
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR8305906A publication Critical patent/BR8305906A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3047—Power arrangements internal to the switch for operating the driving mechanism using spring motor adapted for operation of a three-position switch, e.g. on-off-earth

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Push-Button Switches (AREA)
  • Switches With Compound Operations (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Vending Machines For Individual Products (AREA)
  • Lock And Its Accessories (AREA)
  • Electromechanical Clocks (AREA)
BR8305906A 1982-10-27 1983-10-26 Acionamento para uma chave eletrica de tres posicoes BR8305906A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3239839A DE3239839C1 (de) 1982-10-27 1982-10-27 Antrieb fuer einen elektrischen Dreistellungsschalter

Publications (1)

Publication Number Publication Date
BR8305906A true BR8305906A (pt) 1984-05-29

Family

ID=6176747

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8305906A BR8305906A (pt) 1982-10-27 1983-10-26 Acionamento para uma chave eletrica de tres posicoes

Country Status (8)

Country Link
US (1) US4507641A (pt)
EP (1) EP0110082B1 (pt)
KR (1) KR890004941B1 (pt)
AT (1) ATE34874T1 (pt)
BR (1) BR8305906A (pt)
DE (2) DE3239839C1 (pt)
IN (1) IN159037B (pt)
ZA (1) ZA837958B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246513A (ja) * 1984-05-22 1985-12-06 三菱電機株式会社 操作装置
ATE43749T1 (de) * 1985-08-19 1989-06-15 Siemens Ag Antrieb fuer einen elektrischen dreistellungsschalter.
DE3626526A1 (de) * 1986-08-05 1988-02-11 Concordia Sprecher Schalt Federspeicher-antrieb fuer elektrische schaltgeraete
US5226528A (en) * 1990-11-06 1993-07-13 Schaffer John S Switch operating mechanism
US5321376A (en) * 1992-09-17 1994-06-14 Electro Switch Corp. Tagging relay
DE4442365A1 (de) * 1994-11-18 1996-05-23 Siemens Ag Antriebsmodul für Lasttrennschalter
DE4445081C1 (de) * 1994-12-05 1996-04-11 Siemens Ag Dreistellungsschalterantrieb für Mittelspannungsschaltanlagen
DE19816592B4 (de) * 1998-04-08 2006-04-13 Siemens Ag Antriebseinrichtung für Schaltanlagen der Energieversorgung und -verteilung
DE102008026798B3 (de) * 2008-06-02 2009-07-30 Siemens Aktiengesellschaft Antriebssystem für elektrische Schaltgeräte
FI121155B (fi) * 2008-06-19 2010-07-30 Abb Oy Ohjainyksikkö kytkinlaitetta varten
EP2317528B1 (en) * 2009-11-03 2014-02-26 ABB Technology AG A spring operated actuator for an electrical switching apparatus
US8669485B2 (en) * 2012-04-13 2014-03-11 Eaton Corporation Reversal prevention of a stored energy mechanism in an electrical switching apparatus
EP3928340A1 (de) * 2019-03-29 2021-12-29 Siemens Aktiengesellschaft Federsystem für ein antriebssystem mit kupplung, federsystem mit kupplung, antriebssystem mit kupplung und federsystem und schaltanlage mit einem solchen antriebssystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR61649E (fr) * 1951-04-26 1955-05-16 Contacteur électrique
DE1087228B (de) * 1958-06-10 1960-08-18 Sachsenwerk Licht & Kraft Ag Antriebsvorrichtung fuer Leistungsschalter
US3403565A (en) * 1966-03-30 1968-10-01 G & W Electric Speciality Co Spring energized switch operator with roller type stop and release elements
DE2742772C3 (de) * 1977-09-20 1982-12-02 Siemens AG, 1000 Berlin und 8000 München Antriebsvorrichtung für elektrische Leistungsschalter
US4336516A (en) * 1980-03-31 1982-06-22 Westinghouse Electric Corp. Circuit breaker with stored energy toggle-lock structure
FR2500222A1 (fr) * 1981-02-13 1982-08-20 Merlin Gerin Mecanisme de manoeuvre pour appareillage de commutation electrique a trois positions distinctes

Also Published As

Publication number Publication date
ZA837958B (en) 1984-10-31
EP0110082A2 (de) 1984-06-13
ATE34874T1 (de) 1988-06-15
KR890004941B1 (ko) 1989-11-30
DE3376918D1 (en) 1988-07-07
DE3239839C1 (de) 1984-03-01
US4507641A (en) 1985-03-26
EP0110082B1 (de) 1988-06-01
EP0110082A3 (en) 1986-04-23
IN159037B (pt) 1987-03-14
KR840006548A (ko) 1984-11-30

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 26/10/98