ES176441A1 - AN ELECTRICAL CONTROL SYSTEM - Google Patents

AN ELECTRICAL CONTROL SYSTEM

Info

Publication number
ES176441A1
ES176441A1 ES176441A ES176441A ES176441A1 ES 176441 A1 ES176441 A1 ES 176441A1 ES 176441 A ES176441 A ES 176441A ES 176441 A ES176441 A ES 176441A ES 176441 A1 ES176441 A1 ES 176441A1
Authority
ES
Spain
Prior art keywords
control system
electrical control
electrical
control
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
ES176441A
Other languages
Spanish (es)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of ES176441A1 publication Critical patent/ES176441A1/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
    • H02M1/02—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)
ES176441A 1944-01-14 1947-01-16 AN ELECTRICAL CONTROL SYSTEM Expired ES176441A1 (en)

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
ES176441A1 true ES176441A1 (en) 1947-03-01

Family

ID=24063134

Family Applications (1)

Application Number Title Priority Date Filing Date
ES176441A Expired ES176441A1 (en) 1944-01-14 1947-01-16 AN ELECTRICAL CONTROL SYSTEM

Country Status (5)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE484658A (en) * 1947-09-06
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
BE470270A (en) * 1942-08-06

Also Published As

Publication number Publication date
NL67343C (en)
FR942686A (en) 1949-02-15
US2422575A (en) 1947-06-17
BE470748A (en)

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