FR898132A - Protection device for contact rectifiers - Google Patents

Protection device for contact rectifiers

Info

Publication number
FR898132A
FR898132A FR898132DA FR898132A FR 898132 A FR898132 A FR 898132A FR 898132D A FR898132D A FR 898132DA FR 898132 A FR898132 A FR 898132A
Authority
FR
France
Prior art keywords
protection device
contact rectifiers
rectifiers
contact
protection
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR898132A publication Critical patent/FR898132A/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
    • H02H7/106—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 dynamic converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/20—Contact mechanisms of dynamic converters
    • H02M1/26—Contact mechanisms of dynamic converters incorporating cam-operated contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR898132D 1942-09-18 1943-09-17 Protection device for contact rectifiers Expired FR898132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE898132X 1942-09-18

Publications (1)

Publication Number Publication Date
FR898132A true FR898132A (en) 1945-04-11

Family

ID=6849024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898132D Expired FR898132A (en) 1942-09-18 1943-09-17 Protection device for contact rectifiers

Country Status (1)

Country Link
FR (1) FR898132A (en)

Similar Documents

Publication Publication Date Title
FR53800E (en) Overvoltage counting device
FR944986A (en) Electronic discharge device
FR891212A (en) Adjustable cam device
CH256038A (en) Indicating device for machine tool.
FR898132A (en) Protection device for contact rectifiers
CH254092A (en) Rectifier device for switching purposes.
FR895585A (en) Device for centrifugal devices
FR890384A (en) Prepayment telephone device
FR888221A (en) Return device for hand switches
FR897526A (en) Switch device for switch with contacts
FR894401A (en) Safety device for rectifiers
FR889308A (en) Stripper device
FR895457A (en) Locking device for disconnectors
FR894924A (en) Locking device for disconnectors
FR972816A (en) Contact protection device
FR890534A (en) Crankset device for cycles
FR890960A (en) Switching device for shielded electromotor
FR892449A (en) Device for projection device
FR945116A (en) Protective windows for indicating devices
FR890413A (en) Sighting device for cinematographic devices
FR1078777A (en) Protection device for contact converters
FR913710A (en) Starting device for contact switches
FR902243A (en) Safety razor device
FR873261A (en) Elastic clamping device for electric cables
FR899518A (en) Device for cardiographic applications