FR834254A - Relais de protection - Google Patents

Relais de protection

Info

Publication number
FR834254A
FR834254A FR834254DA FR834254A FR 834254 A FR834254 A FR 834254A FR 834254D A FR834254D A FR 834254DA FR 834254 A FR834254 A FR 834254A
Authority
FR
France
Prior art keywords
protection relay
relay
protection
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR834254A publication Critical patent/FR834254A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/42—Induction-motor, induced-current, or electrodynamic release mechanisms
FR834254D 1938-02-25 1938-02-25 Relais de protection Expired FR834254A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834254T 1938-02-25

Publications (1)

Publication Number Publication Date
FR834254A true FR834254A (fr) 1938-11-16

Family

ID=9297002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834254D Expired FR834254A (fr) 1938-02-25 1938-02-25 Relais de protection

Country Status (2)

Country Link
BE (1) BE432763A (instruction)
FR (1) FR834254A (instruction)

Also Published As

Publication number Publication date
BE432763A (instruction)

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