FR962556A - - Google Patents

Info

Publication number
FR962556A
FR962556A FR962556DA FR962556A FR 962556 A FR962556 A FR 962556A FR 962556D A FR962556D A FR 962556DA FR 962556 A FR962556 A FR 962556A
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.)
Expired
Application number
Other languages
French (fr)
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.)
Publication date
Application granted granted Critical
Publication of FR962556A publication Critical patent/FR962556A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/012—Automatic controllers electric details of the transmission means
    • G05B11/013—Automatic controllers electric details of the transmission means using discharge tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/248—Electric supplies using discharge tubes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/54—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements of vacuum tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Inverter Devices (AREA)
  • Power Conversion In General (AREA)
  • Rectifiers (AREA)
FR962556D 1947-03-10 Expired FR962556A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE634282X 1947-03-10

Publications (1)

Publication Number Publication Date
FR962556A true FR962556A (OSRAM) 1950-06-16

Family

ID=20313608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR962556D Expired FR962556A (OSRAM) 1947-03-10

Country Status (4)

Country Link
US (1) US2550624A (OSRAM)
DE (1) DE971753C (OSRAM)
FR (1) FR962556A (OSRAM)
GB (1) GB634282A (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1242286B (de) * 1957-09-11 1967-06-15 Philips Patentverwaltung Wechselstromschuetz-Steuerung mittels Schaltertransistoren
DE1245486B (de) * 1964-10-22 1967-07-27 Schleicher Regelautomatik G M Gleichrichtergruppe
DE1247449B (de) * 1961-09-06 1967-08-17 Siemens Ag Drehzahlsteueranordnung fuer einen Einphasen-Asynchronmotor
DE1283335B (de) * 1961-09-06 1968-11-21 Siemens Ag Anordnung zur Drehzahlregelung eines Einphasen-Asynchronmotors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE664999C (de) * 1931-04-11 1938-09-15 Aeg Verfahren zum Anlassen von sich selbst steuernden Umrichtern
DE639323C (de) * 1932-03-18 1936-12-03 Aeg UEberstrom- und Rueckzuendungs-Schutzanordnung fuer Umformungseinrichtungen mit gittergesteuerten Dampf- oder Gasentladungsgefaessen
US2435187A (en) * 1944-06-12 1948-02-03 Gen Electric Electronic converter
US2407072A (en) * 1944-10-24 1946-09-03 Gen Electric Electric control system
US2431262A (en) * 1945-08-18 1947-11-18 Westinghouse Electric Corp Conversion system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1242286B (de) * 1957-09-11 1967-06-15 Philips Patentverwaltung Wechselstromschuetz-Steuerung mittels Schaltertransistoren
DE1247449B (de) * 1961-09-06 1967-08-17 Siemens Ag Drehzahlsteueranordnung fuer einen Einphasen-Asynchronmotor
DE1283335B (de) * 1961-09-06 1968-11-21 Siemens Ag Anordnung zur Drehzahlregelung eines Einphasen-Asynchronmotors
DE1245486B (de) * 1964-10-22 1967-07-27 Schleicher Regelautomatik G M Gleichrichtergruppe

Also Published As

Publication number Publication date
US2550624A (en) 1951-04-24
GB634282A (en) 1950-03-15
DE971753C (de) 1959-03-26

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