BE789990A - Dispositif de deplacement lineaire rapide d'un element, - Google Patents

Dispositif de deplacement lineaire rapide d'un element,

Info

Publication number
BE789990A
BE789990A BE789990DA BE789990A BE 789990 A BE789990 A BE 789990A BE 789990D A BE789990D A BE 789990DA BE 789990 A BE789990 A BE 789990A
Authority
BE
Belgium
Prior art keywords
linear movement
rapid linear
rapid
movement
linear
Prior art date
Application number
Other languages
English (en)
Original Assignee
Gardy
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.)
Publication date
Publication of BE789990A publication Critical patent/BE789990A/fr

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
    • H01H3/3052—Linear spring motors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/056—Tools for actuating a switch
    • H01H2300/058—Tools for actuating a switch using apparatus with a spring motor or a snap-acting mechanism for actuating any one of a number of circuit breakers
BE789990D 1972-10-12 Dispositif de deplacement lineaire rapide d'un element, BE789990A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE789990 1972-10-12

Publications (1)

Publication Number Publication Date
BE789990A true BE789990A (fr) 1973-04-12

Family

ID=3860298

Family Applications (1)

Application Number Title Priority Date Filing Date
BE789990D BE789990A (fr) 1972-10-12 Dispositif de deplacement lineaire rapide d'un element,

Country Status (1)

Country Link
BE (1) BE789990A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214082A3 (en) * 1985-08-27 1989-07-12 Krone Aktiengesellschaft On-load isolating switch of a high-tension switching unit (three-phase current switch)
EP1054419A1 (fr) * 1999-05-17 2000-11-22 Alstom Sectionneur haute tension à contact mobile déplacé à grande vitesse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214082A3 (en) * 1985-08-27 1989-07-12 Krone Aktiengesellschaft On-load isolating switch of a high-tension switching unit (three-phase current switch)
EP1054419A1 (fr) * 1999-05-17 2000-11-22 Alstom Sectionneur haute tension à contact mobile déplacé à grande vitesse
FR2793945A1 (fr) * 1999-05-17 2000-11-24 Alstom Sectionneur haute tension a contact mobile deplace a grande vitesse
US6466420B1 (en) 1999-05-17 2002-10-15 Alstom High voltage disconnector having a moving contact that is moved at high speed

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