FR942686A - Dispositifs électriques à valves à vapeur - Google Patents

Dispositifs électriques à valves à vapeur

Info

Publication number
FR942686A
FR942686A FR942686DA FR942686A FR 942686 A FR942686 A FR 942686A FR 942686D A FR942686D A FR 942686DA FR 942686 A FR942686 A FR 942686A
Authority
FR
France
Prior art keywords
electrical devices
steam valves
valves
steam
electrical
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
English (en)
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 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR942686A publication Critical patent/FR942686A/fr
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
    • H02M1/02—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR942686D 1944-01-14 1947-03-05 Dispositifs électriques à valves à vapeur Expired FR942686A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US518236A US2422575A (en) 1944-01-14 1944-01-14 Vapor electric device

Publications (1)

Publication Number Publication Date
FR942686A true FR942686A (fr) 1949-02-15

Family

ID=24063134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR942686D Expired FR942686A (fr) 1944-01-14 1947-03-05 Dispositifs électriques à valves à vapeur

Country Status (5)

Country Link
US (1) US2422575A (zh)
BE (1) BE470748A (zh)
ES (1) ES176441A1 (zh)
FR (1) FR942686A (zh)
NL (1) NL67343C (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL142105B (nl) * 1947-09-06 Beck Erich Ing Werkwijze voor het verdichten en agglomereren van poedervormige tot korrelige thermoplastische stoffen.
US2535499A (en) * 1949-06-29 1950-12-26 Cutler Hammer Inc Control system for ignitron tubes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2078110A (en) * 1933-03-31 1937-04-20 Gen Electric Igniting system
US2094792A (en) * 1936-07-08 1937-10-05 Gen Electric Electric valve converting system
US2356589A (en) * 1938-11-26 1944-08-22 Gen Electric Electric valve circuits
US2242897A (en) * 1939-06-30 1941-05-20 Westinghouse Electric & Mfg Co Control system
US2238625A (en) * 1940-08-03 1941-04-15 Westinghouse Electric & Mfg Co Vapor electric device
US2359143A (en) * 1942-05-23 1944-09-26 Westinghouse Electric & Mfg Co Ignitron excitation
CA432940A (en) * 1942-08-06 1946-02-05 C. Myers Henry Vapour-electric device

Also Published As

Publication number Publication date
US2422575A (en) 1947-06-17
BE470748A (zh)
ES176441A1 (es) 1947-03-01
NL67343C (zh)

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