FR950948A - Appareil électromagnétique tel que relais - Google Patents

Appareil électromagnétique tel que relais

Info

Publication number
FR950948A
FR950948A FR950948DA FR950948A FR 950948 A FR950948 A FR 950948A FR 950948D A FR950948D A FR 950948DA FR 950948 A FR950948 A FR 950948A
Authority
FR
France
Prior art keywords
relay
electromagnetic device
electromagnetic
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
Other languages
English (en)
French (fr)
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.)
Hitachi Rail STS USA Inc
Original Assignee
Union Switch and Signal Inc
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 Union Switch and Signal Inc filed Critical Union Switch and Signal Inc
Application granted granted Critical
Publication of FR950948A publication Critical patent/FR950948A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/18—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for introducing delay in the operation of the relay
FR950948D 1941-08-01 1947-08-04 Appareil électromagnétique tel que relais Expired FR950948A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US950948XA 1941-08-01 1941-08-01

Publications (1)

Publication Number Publication Date
FR950948A true FR950948A (fr) 1949-10-11

Family

ID=22249531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950948D Expired FR950948A (fr) 1941-08-01 1947-08-04 Appareil électromagnétique tel que relais

Country Status (2)

Country Link
BE (1) BE477740A (en, 2012)
FR (1) FR950948A (en, 2012)

Also Published As

Publication number Publication date
BE477740A (en, 2012)

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