[go: up one dir, main page]

FR930714A - Protective device for mutator - Google Patents

Protective device for mutator

Info

Publication number
FR930714A
FR930714A FR930714DA FR930714A FR 930714 A FR930714 A FR 930714A FR 930714D A FR930714D A FR 930714DA FR 930714 A FR930714 A FR 930714A
Authority
FR
France
Prior art keywords
mutator
protective device
protective
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)
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique 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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Application granted granted Critical
Publication of FR930714A publication Critical patent/FR930714A/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
    • H02H7/10—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 converters; for rectifiers
    • H02H7/12—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 converters; for rectifiers for static converters or rectifiers
    • H02H7/125—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 converters; for rectifiers for static converters or rectifiers for rectifiers
    • H02H7/127—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 converters; for rectifiers for static converters or rectifiers for rectifiers having auxiliary control electrode to which blocking control voltages or currents are applied in case of emergency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR930714D 1946-07-17 1946-07-17 Protective device for mutator Expired FR930714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR930714T 1946-07-17

Publications (1)

Publication Number Publication Date
FR930714A true FR930714A (en) 1948-02-03

Family

ID=9448100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR930714D Expired FR930714A (en) 1946-07-17 1946-07-17 Protective device for mutator

Country Status (1)

Country Link
FR (1) FR930714A (en)

Similar Documents

Publication Publication Date Title
FR970243A (en) Protective device for vehicle tires
FR950625A (en) Capping device
FR930714A (en) Protective device for mutator
FR1010488A (en) Safety protective device for machine tools
FR978233A (en) Adjustable stiffener device for brushes
FR943556A (en) Protective device for blotting pads
FR923290A (en) Protection device for electric lamps
FR921982A (en) Surge protection device
FR940093A (en) Protective device for ankles
FR941361A (en) Protective device for pipe outlet
FR934917A (en) Protective device for electrical pipes
FR945400A (en) Device for the protection of underground electric cables
FR931817A (en) Protective device for shoes
FR1009550A (en) Protection device for jointer
FR990205A (en) Multi-phase transformer protection device
FR966021A (en) cigarette holder protective case
FR921036A (en) Protective case for books
FR929110A (en) Interception device
FR1006672A (en) Safety device for mower bars
FR973821A (en) Device for cutting tubes
FR1027798A (en) Leg protection device
FR940661A (en) Positioning device
FR1006256A (en) Clamping device
FR949833A (en) Clamping device
FR54582E (en) Device for wound protection