BE679974A - - Google Patents

Info

Publication number
BE679974A
BE679974A BE679974DA BE679974A BE 679974 A BE679974 A BE 679974A BE 679974D A BE679974D A BE 679974DA BE 679974 A BE679974 A BE 679974A
Authority
BE
Belgium
Application number
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
Publication of BE679974A publication Critical patent/BE679974A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • 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
    • H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/38—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
BE679974D 1961-10-09 1966-04-25 BE679974A (xx)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR1454621T
US143638A US3248497A (en) 1961-10-09 1961-10-09 Drive mechanism for vacuum switches
AU67283/65A AU6728365A (en) 1961-10-09 1965-11-30 Drive mechanism for vacuum switches
NL6605539A NL6605539A (xx) 1961-10-09 1966-04-25

Publications (1)

Publication Number Publication Date
BE679974A true BE679974A (xx) 1966-10-03

Family

ID=27423708

Family Applications (1)

Application Number Title Priority Date Filing Date
BE679974D BE679974A (xx) 1961-10-09 1966-04-25

Country Status (5)

Country Link
US (1) US3248497A (xx)
AU (1) AU6728365A (xx)
BE (1) BE679974A (xx)
FR (1) FR1454621A (xx)
NL (1) NL6605539A (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143805A (xx) * 1966-08-04
US3624570A (en) * 1970-04-02 1971-11-30 Lory Electronics Inc Electromechanical relay
CH530710A (de) * 1971-04-26 1972-11-15 Bbc Brown Boveri & Cie Auslösevorrichtung für elektrische Schalter
US3808387A (en) * 1971-10-26 1974-04-30 Deltrol Corp Spring charging means and linkage mechanism for preventing contact rebound in switches
US3787649A (en) * 1972-08-04 1974-01-22 Allis Chalmers Vacuum switch cam operating mechanism with contact loading compression spring
US4203083A (en) * 1978-08-03 1980-05-13 S & C Electric Company Operating mechanism for a circuit interrupting device
EP0041517A1 (en) * 1979-12-03 1981-12-16 GOTTSCHALL, Martin A two position mechanism
US4381435A (en) * 1981-01-02 1983-04-26 General Electric Company Vacuum circuit breaker with means for selectively latching a wipe cage
JPH083972B2 (ja) * 1987-06-24 1996-01-17 富士電機株式会社 回路遮断器
DE10326715B3 (de) * 2003-06-06 2004-12-16 Siemens Ag Verstelleinrichtung zum Verstellen eines beweglichen Kontaktes einer Schalteinrichtung
DE102013010496A1 (de) * 2012-10-18 2014-04-24 Abb Technology Ag Hubabhängig schaltendes elektrisches Schaltgerät mit verlängerter Schalthysterese

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US681712A (en) * 1898-03-26 1901-09-03 American Railway Electric Light Co Means for controlling electric currents.
US735384A (en) * 1902-11-26 1903-08-04 Hutchison Acoustic Company Charging-switch.
US901668A (en) * 1908-03-18 1908-10-20 Maurice Adelson Safety apparatus for railways.
US1714085A (en) * 1927-09-22 1929-05-21 Trumbull Electric Mfg Co Electromagnetic switch
US2000185A (en) * 1931-12-28 1935-05-07 Mcbrien Alarm circuit
US2675506A (en) * 1951-04-18 1954-04-13 Kearney James R Corp Electrical protective device
US2782359A (en) * 1953-03-25 1957-02-19 Licentia Gmbh Adjustable contact converter
US2911494A (en) * 1958-03-13 1959-11-03 Mc Graw Edison Co Electromagnetically actuated switch construction
US3023290A (en) * 1958-08-18 1962-02-27 Jennings Radio Mfg Corp Relay
US2981817A (en) * 1958-08-20 1961-04-25 Basic Products Corp Switch

Also Published As

Publication number Publication date
FR1454621A (fr) 1966-02-11
NL6605539A (xx) 1967-10-26
US3248497A (en) 1966-04-26
AU6728365A (en) 1967-06-01

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