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FR776718A - Protective device for multiple discharge paths from gas or vapor discharge devices - Google Patents

Protective device for multiple discharge paths from gas or vapor discharge devices

Info

Publication number
FR776718A
FR776718A FR776718DA FR776718A FR 776718 A FR776718 A FR 776718A FR 776718D A FR776718D A FR 776718DA FR 776718 A FR776718 A FR 776718A
Authority
FR
France
Prior art keywords
gas
protective device
paths
vapor
devices
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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 Siemens Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR776718A publication Critical patent/FR776718A/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)
FR776718D 1933-10-20 1934-07-17 Protective device for multiple discharge paths from gas or vapor discharge devices Expired FR776718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE776718X 1933-10-20

Publications (1)

Publication Number Publication Date
FR776718A true FR776718A (en) 1935-02-01

Family

ID=6686589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776718D Expired FR776718A (en) 1933-10-20 1934-07-17 Protective device for multiple discharge paths from gas or vapor discharge devices

Country Status (1)

Country Link
FR (1) FR776718A (en)

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