CH266494A - Relais à courant alternatif. - Google Patents

Relais à courant alternatif.

Info

Publication number
CH266494A
CH266494A CH266494DA CH266494A CH 266494 A CH266494 A CH 266494A CH 266494D A CH266494D A CH 266494DA CH 266494 A CH266494 A CH 266494A
Authority
CH
Switzerland
Prior art keywords
relay
Prior art date
Application number
Other languages
English (en)
Inventor
Corporation Westingho Electric
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
Publication of CH266494A publication Critical patent/CH266494A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H53/00—Relays using the dynamo-electric effect, i.e. relays in which contacts are opened or closed due to relative movement of current-carrying conductor and magnetic field caused by force of interaction between them
    • H01H53/10—Induction relays, i.e. relays in which the interaction is between a magnetic field and current induced thereby in a conductor
CH266494D 1946-01-15 1947-03-22 Relais à courant alternatif. CH266494A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US641331A US2488443A (en) 1946-01-15 1946-01-15 Vane type alternating current relay

Publications (1)

Publication Number Publication Date
CH266494A true CH266494A (fr) 1950-01-31

Family

ID=24571916

Family Applications (1)

Application Number Title Priority Date Filing Date
CH266494D CH266494A (fr) 1946-01-15 1947-03-22 Relais à courant alternatif.

Country Status (6)

Country Link
US (1) US2488443A (fr)
BE (1) BE472651A (fr)
CH (1) CH266494A (fr)
FR (1) FR945920A (fr)
GB (1) GB622171A (fr)
NL (1) NL68774C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584984A (en) * 1947-11-22 1952-02-12 Armour Res Found Compensating device for a magnetic recording-reproducing head
US2655132A (en) * 1948-04-02 1953-10-13 Sperry Corp Linear motion magnetic motor
US2697187A (en) * 1951-10-13 1954-12-14 Westinghouse Electric Corp Induction type alternating-current relay
US2752539A (en) * 1952-03-05 1956-06-26 Westinghouse Electric Corp Induction-type alternating-current relays
US2858484A (en) * 1953-10-07 1958-10-28 Westinghouse Electric Corp Induction-type alternating-current relays
US2934619A (en) * 1958-05-12 1960-04-26 Gladys E Freundt Magnetic device
US3571769A (en) * 1969-05-08 1971-03-23 Bell Aerospace Corp Electromagnetic force motor having adjustable magnetic saturation
US7777600B2 (en) 2004-05-20 2010-08-17 Powerpath Technologies Llc Eddy current inductive drive electromechanical liner actuator and switching arrangement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1815861A (en) * 1928-03-13 1931-07-21 Gen Electric Protective apparatus
US1920818A (en) * 1932-04-26 1933-08-01 Gen Electric Electroresponsive device
US2104131A (en) * 1933-09-25 1938-01-04 Detroit Edison Co Alternating current system of distribution

Also Published As

Publication number Publication date
US2488443A (en) 1949-11-15
BE472651A (fr)
FR945920A (fr) 1949-05-18
NL68774C (fr)
GB622171A (en) 1949-04-27

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