FR2074779A1 - - Google Patents

Info

Publication number
FR2074779A1
FR2074779A1 FR7002898A FR7002898A FR2074779A1 FR 2074779 A1 FR2074779 A1 FR 2074779A1 FR 7002898 A FR7002898 A FR 7002898A FR 7002898 A FR7002898 A FR 7002898A FR 2074779 A1 FR2074779 A1 FR 2074779A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7002898A
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.)
Jeumont Schneider SA
Original Assignee
Jeumont Schneider SA
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 Jeumont Schneider SA filed Critical Jeumont Schneider SA
Priority to FR7002898A priority Critical patent/FR2074779A1/fr
Publication of FR2074779A1 publication Critical patent/FR2074779A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/005—Electrical diagrams
    • 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
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
    • H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
    • H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/27—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency
    • H02M5/271—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency from a three phase input voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Power Engineering (AREA)
FR7002898A 1970-01-28 1970-01-28 Withdrawn FR2074779A1 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7002898A FR2074779A1 (OSRAM) 1970-01-28 1970-01-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7002898A FR2074779A1 (OSRAM) 1970-01-28 1970-01-28

Publications (1)

Publication Number Publication Date
FR2074779A1 true FR2074779A1 (OSRAM) 1971-10-08

Family

ID=9049697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7002898A Withdrawn FR2074779A1 (OSRAM) 1970-01-28 1970-01-28

Country Status (1)

Country Link
FR (1) FR2074779A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492619A1 (fr) * 1980-10-16 1982-04-23 Rozenberg Vladimir Procede de fusion de la charge d'un four a arc electrique et dispositif pour realiser ce procede

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492619A1 (fr) * 1980-10-16 1982-04-23 Rozenberg Vladimir Procede de fusion de la charge d'un four a arc electrique et dispositif pour realiser ce procede

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Legal Events

Date Code Title Description
ST Notification of lapse