FR628500A - Perfectionnements aux relais électriques - Google Patents

Perfectionnements aux relais électriques

Info

Publication number
FR628500A
FR628500A FR628500DA FR628500A FR 628500 A FR628500 A FR 628500A FR 628500D A FR628500D A FR 628500DA FR 628500 A FR628500 A FR 628500A
Authority
FR
France
Prior art keywords
electrical relays
relays
electrical
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)
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.)
SPX Technologies Inc
Original Assignee
General Railway Signal Co
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 General Railway Signal Co filed Critical General Railway Signal Co
Application granted granted Critical
Publication of FR628500A publication Critical patent/FR628500A/fr
Expired legal-status Critical Current

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
FR628500D 1927-02-05 1927-02-05 Perfectionnements aux relais électriques Expired FR628500A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR628500T 1927-02-05

Publications (1)

Publication Number Publication Date
FR628500A true FR628500A (fr) 1927-10-24

Family

ID=8989697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR628500D Expired FR628500A (fr) 1927-02-05 1927-02-05 Perfectionnements aux relais électriques

Country Status (1)

Country Link
FR (1) FR628500A (fr)

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