CA988980A - Gas insulated switch with adjustable overcenter toggle actuator therefore - Google Patents

Gas insulated switch with adjustable overcenter toggle actuator therefore

Info

Publication number
CA988980A
CA988980A CA165,803A CA165803A CA988980A CA 988980 A CA988980 A CA 988980A CA 165803 A CA165803 A CA 165803A CA 988980 A CA988980 A CA 988980A
Authority
CA
Canada
Prior art keywords
adjustable
gas insulated
insulated switch
toggle actuator
overcenter toggle
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
Application number
CA165,803A
Other languages
English (en)
Other versions
CA165803S (en
Inventor
Harvey E. Spindle
Jeffry R. Meyer
Robert L. Hess
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA988980A publication Critical patent/CA988980A/en
Expired legal-status Critical Current

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
CA165,803A 1972-03-27 1973-03-12 Gas insulated switch with adjustable overcenter toggle actuator therefore Expired CA988980A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA988980A true CA988980A (en) 1976-05-11

Family

ID=22897632

Family Applications (1)

Application Number Title Priority Date Filing Date
CA165,803A Expired CA988980A (en) 1972-03-27 1973-03-12 Gas insulated switch with adjustable overcenter toggle actuator therefore

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
US4029923A (en) * 1976-01-15 1977-06-14 Westinghouse Electric Corporation Magnetizing current switch
US4107498A (en) * 1976-01-15 1978-08-15 Westinghouse Electric Corp. Disconnect switch and drive mechanism therefor
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
BE834255Q (fr) 1976-04-07
AU5306873A (en) 1974-09-12
GB1424412A (en) 1976-02-11
US3794799A (en) 1974-02-26

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