FR1112128A - Electric control and protection device - Google Patents

Electric control and protection device

Info

Publication number
FR1112128A
FR1112128A FR1112128DA FR1112128A FR 1112128 A FR1112128 A FR 1112128A FR 1112128D A FR1112128D A FR 1112128DA FR 1112128 A FR1112128 A FR 1112128A
Authority
FR
France
Prior art keywords
protection device
electric control
electric
protection
control
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
French (fr)
Inventor
Lucien Vielledent
Jean Jourdan
Jean Bronner
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.)
Saarbergwerke AG
Original Assignee
Saarbergwerke AG
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 Saarbergwerke AG filed Critical Saarbergwerke AG
Application granted granted Critical
Publication of FR1112128A publication Critical patent/FR1112128A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/005—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for remote controlled apparatus; for lines connecting such apparatus
FR1112128D 1954-09-03 1954-09-03 Electric control and protection device Expired FR1112128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1112128T 1954-09-03

Publications (1)

Publication Number Publication Date
FR1112128A true FR1112128A (en) 1956-03-08

Family

ID=9627087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1112128D Expired FR1112128A (en) 1954-09-03 1954-09-03 Electric control and protection device

Country Status (1)

Country Link
FR (1) FR1112128A (en)

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