FR844002A - Device for cutting off the current delivered by an ionized steam valve and its applications - Google Patents

Device for cutting off the current delivered by an ionized steam valve and its applications

Info

Publication number
FR844002A
FR844002A FR844002DA FR844002A FR 844002 A FR844002 A FR 844002A FR 844002D A FR844002D A FR 844002DA FR 844002 A FR844002 A FR 844002A
Authority
FR
France
Prior art keywords
cutting
applications
steam valve
current delivered
ionized steam
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
Paul Lenz
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.)
VERRERIE SCIENT
Original Assignee
VERRERIE SCIENT
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 VERRERIE SCIENT filed Critical VERRERIE SCIENT
Application granted granted Critical
Publication of FR844002A publication Critical patent/FR844002A/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)
FR844002D 1938-03-25 1938-03-25 Device for cutting off the current delivered by an ionized steam valve and its applications Expired FR844002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844002T 1938-03-25

Publications (1)

Publication Number Publication Date
FR844002A true FR844002A (en) 1939-07-18

Family

ID=9312223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844002D Expired FR844002A (en) 1938-03-25 1938-03-25 Device for cutting off the current delivered by an ionized steam valve and its applications

Country Status (1)

Country Link
FR (1) FR844002A (en)

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