BE834255Q - Interrupteur et mecanisme de commande ameliores - Google Patents

Interrupteur et mecanisme de commande ameliores

Info

Publication number
BE834255Q
BE834255Q BE1006929A BE1006929A BE834255Q BE 834255 Q BE834255 Q BE 834255Q BE 1006929 A BE1006929 A BE 1006929A BE 1006929 A BE1006929 A BE 1006929A BE 834255 Q BE834255 Q BE 834255Q
Authority
BE
Belgium
Prior art keywords
control mechanism
improved switch
switch
improved
control
Prior art date
Application number
BE1006929A
Other languages
English (en)
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 filed Critical
Application granted granted Critical
Publication of BE834255Q publication Critical patent/BE834255Q/fr

Links

Classifications

    • 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
    • H01H5/10—Energy stored by deformation of elastic members by compression or extension of coil springs one end of spring being fixedly connected to the stationary or movable part of the switch and the other end reacting with a movable or stationary rigid member respectively through pins, cams, toothed or other shaped surfaces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
BE1006929A 1972-03-27 1975-10-07 Interrupteur et mecanisme de commande ameliores BE834255Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23838172A 1972-03-27 1972-03-27

Publications (1)

Publication Number Publication Date
BE834255Q true BE834255Q (fr) 1976-04-07

Family

ID=22897632

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1006929A BE834255Q (fr) 1972-03-27 1975-10-07 Interrupteur et mecanisme de commande ameliores

Country Status (4)

Country Link
US (1) US3794799A (fr)
BE (1) BE834255Q (fr)
CA (1) CA988980A (fr)
GB (1) GB1424412A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH558093A (de) * 1973-09-28 1975-01-15 Sprecher & Schuh Ag Druckgasisolierte, gekapselte hochspannungs-schaltanlage mit entfernbaren sammelschienen.
US4005345A (en) * 1974-11-27 1977-01-25 Westinghouse Electric Corporation Multi-phase gas-type circuit-interrupter substitution modular construction
US4107498A (en) * 1976-01-15 1978-08-15 Westinghouse Electric Corp. Disconnect switch and drive mechanism therefor
US4029923A (en) * 1976-01-15 1977-06-14 Westinghouse Electric Corporation Magnetizing current switch
US4082933A (en) * 1976-03-22 1978-04-04 General Electric Company Stab connector for enclosed electric bus apparatus
US4166938A (en) * 1977-09-28 1979-09-04 Peek Henry L Drive for high speed disconnect switch
JPH044707A (ja) * 1990-04-20 1992-01-09 Mitsubishi Electric Corp ガス絶縁開閉装置
DE19615912A1 (de) * 1996-04-22 1997-10-23 Asea Brown Boveri Trennschalter
JP3663090B2 (ja) * 1999-10-14 2005-06-22 株式会社日立製作所 ガス遮断器及びそれを備えたガス絶縁開閉装置
JP6244269B2 (ja) * 2014-06-27 2017-12-06 株式会社日立製作所 ガス遮断器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR876971A (fr) * 1941-06-18 1942-11-24 Delle Atel Const Electr Perfectionnements aux interrupteurs électriques à auto-soufflage
US2905787A (en) * 1957-12-26 1959-09-22 Gen Electric Operating mechanism for an electric switch
US3236967A (en) * 1963-03-15 1966-02-22 Westinghouse Electric Corp Switchgear having manual and motor operated spring charging means
FR1371871A (fr) * 1963-07-11 1966-03-04 Alsthom Cgee Poste électrique à haute tension du type blindé
FR1474847A (fr) * 1966-01-14 1967-03-31 Alsthom Cgee Interrupteur électrique commandé à distance
DE1958837A1 (de) * 1969-11-14 1971-05-19 Siemens Ag Metallgekapselte Hochspannungsschaltanlage

Also Published As

Publication number Publication date
US3794799A (en) 1974-02-26
AU5306873A (en) 1974-09-12
GB1424412A (en) 1976-02-11
CA988980A (en) 1976-05-11

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