CH595719A5 - - Google Patents

Info

Publication number
CH595719A5
CH595719A5 CH554075A CH554075A CH595719A5 CH 595719 A5 CH595719 A5 CH 595719A5 CH 554075 A CH554075 A CH 554075A CH 554075 A CH554075 A CH 554075A CH 595719 A5 CH595719 A5 CH 595719A5
Authority
CH
Switzerland
Application number
CH554075A
Inventor
Albert Jakoubovitch
Original Assignee
Heurtey Metallurgie
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 Heurtey Metallurgie filed Critical Heurtey Metallurgie
Publication of CH595719A5 publication Critical patent/CH595719A5/xx

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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/04—Sources of current
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1203—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier being a single transistor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1231—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more bipolar transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1296—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the feedback circuit comprising a transformer
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/006—Functional aspects of oscillators
    • H03B2200/0076—Power combination of several oscillators oscillating at the same frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Inverter Devices (AREA)
CH554075A 1974-05-09 1975-04-30 CH595719A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416089A FR2270711B1 (enExample) 1974-05-09 1974-05-09

Publications (1)

Publication Number Publication Date
CH595719A5 true CH595719A5 (enExample) 1978-02-28

Family

ID=9138638

Family Applications (1)

Application Number Title Priority Date Filing Date
CH554075A CH595719A5 (enExample) 1974-05-09 1975-04-30

Country Status (7)

Country Link
BE (1) BE828720A (enExample)
CH (1) CH595719A5 (enExample)
DE (1) DE2520721C3 (enExample)
ES (1) ES437529A1 (enExample)
FR (1) FR2270711B1 (enExample)
GB (1) GB1506006A (enExample)
IT (1) IT1035753B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522218B1 (fr) * 1982-02-19 1987-07-03 Jakoubovitch A Oscillateur de puissance a transistors

Also Published As

Publication number Publication date
DE2520721A1 (de) 1975-11-27
BE828720A (fr) 1975-09-01
ES437529A1 (es) 1977-01-16
FR2270711B1 (enExample) 1977-03-11
FR2270711A1 (enExample) 1975-12-05
GB1506006A (en) 1978-04-05
IT1035753B (it) 1979-10-20
DE2520721B2 (de) 1980-06-04
DE2520721C3 (de) 1981-02-12

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased