FR792312A - Electric valves - Google Patents

Electric valves

Info

Publication number
FR792312A
FR792312A FR792312DA FR792312A FR 792312 A FR792312 A FR 792312A FR 792312D A FR792312D A FR 792312DA FR 792312 A FR792312 A FR 792312A
Authority
FR
France
Prior art keywords
electric valves
valves
electric
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing Co
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 Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Application granted granted Critical
Publication of FR792312A publication Critical patent/FR792312A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02M1/06—Circuits specially adapted for rendering non-conductive gas discharge tubes or equivalent semiconductor devices, e.g. thyratrons, thyristors
    • H02M1/065—Circuits specially adapted for rendering non-conductive gas discharge tubes or equivalent semiconductor devices, e.g. thyratrons, thyristors for discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR792312D 1934-07-19 1935-07-10 Electric valves Expired FR792312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US792312XA 1934-07-19 1934-07-19

Publications (1)

Publication Number Publication Date
FR792312A true FR792312A (en) 1935-12-28

Family

ID=22149232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792312D Expired FR792312A (en) 1934-07-19 1935-07-10 Electric valves

Country Status (1)

Country Link
FR (1) FR792312A (en)

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