FR801313A - Protection device for ionized gas rectifiers - Google Patents

Protection device for ionized gas rectifiers

Info

Publication number
FR801313A
FR801313A FR801313DA FR801313A FR 801313 A FR801313 A FR 801313A FR 801313D A FR801313D A FR 801313DA FR 801313 A FR801313 A FR 801313A
Authority
FR
France
Prior art keywords
protection device
ionized gas
rectifiers
gas rectifiers
ionized
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
Marcel Demontvignier
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.)
HEWITTIC SA
Original Assignee
HEWITTIC 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 HEWITTIC SA filed Critical HEWITTIC SA
Application granted granted Critical
Publication of FR801313A publication Critical patent/FR801313A/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)
FR801313D 1936-01-25 1936-01-25 Protection device for ionized gas rectifiers Expired FR801313A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR801313T 1936-01-25

Publications (1)

Publication Number Publication Date
FR801313A true FR801313A (en) 1936-08-01

Family

ID=9243037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801313D Expired FR801313A (en) 1936-01-25 1936-01-25 Protection device for ionized gas rectifiers

Country Status (1)

Country Link
FR (1) FR801313A (en)

Similar Documents

Publication Publication Date Title
FR859345A (en) Protection device for electron tubes
FR802211A (en) Anti-fog device for gas masks
FR804486A (en) Protective device for chi-ray tubes
FR801313A (en) Protection device for ionized gas rectifiers
FR867622A (en) Safety device for gas valve
FR858736A (en) Device for protection against harmful gases
FR865326A (en) Auxiliary device for gas mask
FR823224A (en) Adjustment device for gas meters
FR841549A (en) Absorption device for gas masks
FR826225A (en) Protection device for electrical devices insulated by liquid
FR803912A (en) Gas protection device
FR810964A (en) Safety device for gas appliances
FR49815E (en) Medical cup holder device for gas masks
FR829792A (en) Medical cup holder device for gas masks
FR853378A (en) Figure protection device for aviators
FR809104A (en) Simplified acoustic device for gas masks
FR793533A (en) Absorption device for gas masks
FR711558A (en) Protection device for mercury vapor rectifiers
FR807708A (en) Protection device for machines and devices subjected to high nominal currents
FR776718A (en) Protective device for multiple discharge paths from gas or vapor discharge devices
FR782226A (en) Safety device for gas burner
FR824713A (en) Device for the protection of children against harmful gases
FR803484A (en) Toxic gas protection device
FR824098A (en) Safety shut-off device for gas lines
FR829114A (en) Cooling device for rectifiers