CH579333A5 - - Google Patents

Info

Publication number
CH579333A5
CH579333A5 CH297575A CH297575A CH579333A5 CH 579333 A5 CH579333 A5 CH 579333A5 CH 297575 A CH297575 A CH 297575A CH 297575 A CH297575 A CH 297575A CH 579333 A5 CH579333 A5 CH 579333A5
Authority
CH
Switzerland
Application number
CH297575A
Original Assignee
Siemens Ag
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
Priority claimed from DE19742413508 external-priority patent/DE2413508C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CH579333A5 publication Critical patent/CH579333A5/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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Ac-Ac Conversion (AREA)
  • General Induction Heating (AREA)
  • Coils Of Transformers For General Uses (AREA)
CH297575A 1974-03-20 1975-03-10 CH579333A5 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742413508 DE2413508C3 (de) 1974-03-20 Selbsterregter Hochfrequenzgenerator

Publications (1)

Publication Number Publication Date
CH579333A5 true CH579333A5 (en:Method) 1976-08-31

Family

ID=5910681

Family Applications (1)

Application Number Title Priority Date Filing Date
CH297575A CH579333A5 (en:Method) 1974-03-20 1975-03-10

Country Status (11)

Country Link
US (1) US4038595A (en:Method)
JP (1) JPS50128965A (en:Method)
AT (1) AT348017B (en:Method)
BE (1) BE826757A (en:Method)
CH (1) CH579333A5 (en:Method)
CS (1) CS191927B2 (en:Method)
FR (1) FR2265215A1 (en:Method)
GB (1) GB1491967A (en:Method)
IT (1) IT1034222B (en:Method)
NL (1) NL7500797A (en:Method)
SE (1) SE398584B (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260553A (en) * 1975-11-13 1977-05-19 Nichiden Koushiyuuha Kk Hf oscillator for welding multiidirection welded tube
US4195268A (en) * 1978-02-27 1980-03-25 Motorola, Inc. Crystal oscillator including adjustable auto transformer for neutralizing crystal capacitance
GB2116371B (en) * 1982-03-05 1986-03-05 Marconi Int Marine Improvements in variable inductors or resistors

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2210303A (en) * 1931-05-07 1940-08-06 Johnson Lab Inc High frequency generator
US2453529A (en) * 1943-07-19 1948-11-09 Mittelmann Eugene Method of high-frequency heating
US2697165A (en) * 1949-11-15 1954-12-14 Gen Motors Corp Oscillator coupling system
NL234527A (en:Method) * 1958-12-22
US3384884A (en) * 1965-10-15 1968-05-21 Var Paul Frank Movable core differential transformer position sensor
DE2046336A1 (de) * 1970-09-19 1972-04-27 Daimler Benz Ag Elektronischer Weggeber
US3719902A (en) * 1972-01-12 1973-03-06 H Esterly Key switch

Also Published As

Publication number Publication date
DE2413508B2 (de) 1976-02-19
ATA1023774A (de) 1978-06-15
SE398584B (sv) 1977-12-27
GB1491967A (en) 1977-11-16
FR2265215A1 (en:Method) 1975-10-17
BE826757A (fr) 1975-07-16
US4038595A (en) 1977-07-26
NL7500797A (nl) 1975-09-23
JPS50128965A (en:Method) 1975-10-11
CS191927B2 (en) 1979-07-31
SE7503132L (en:Method) 1975-09-23
AT348017B (de) 1979-01-25
DE2413508A1 (de) 1975-09-25
IT1034222B (it) 1979-09-10

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased