FR938868A - Improvements to heating equipment using high frequency currents - Google Patents

Improvements to heating equipment using high frequency currents

Info

Publication number
FR938868A
FR938868A FR938868DA FR938868A FR 938868 A FR938868 A FR 938868A FR 938868D A FR938868D A FR 938868DA FR 938868 A FR938868 A FR 938868A
Authority
FR
France
Prior art keywords
high frequency
heating equipment
frequency currents
currents
heating
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
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR938868A publication Critical patent/FR938868A/en
Expired 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/36—Coil arrangements
    • H05B6/40—Establishing desired heat distribution, e.g. to heat particular parts of workpieces
    • H05B6/405—Establishing desired heat distribution, e.g. to heat particular parts of workpieces for heating gear-wheels
FR938868D 1944-09-21 1946-12-03 Improvements to heating equipment using high frequency currents Expired FR938868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US938868XA 1944-09-21 1944-09-21

Publications (1)

Publication Number Publication Date
FR938868A true FR938868A (en) 1948-10-27

Family

ID=22241554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938868D Expired FR938868A (en) 1944-09-21 1946-12-03 Improvements to heating equipment using high frequency currents

Country Status (1)

Country Link
FR (1) FR938868A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006545B (en) * 1952-07-05 1957-04-18 Siemens Ag Method and device for inductive heating of highly conductive metal parts in an inductive high-frequency field
DE1150159B (en) * 1960-02-05 1963-06-12 Traitements Electrolytiques Et Method and device for inductive heating of ferromagnetic workpieces
FR2687169A1 (en) * 1992-02-11 1993-08-13 Renault Process for heat treatment using simultaneous dual frequency induction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006545B (en) * 1952-07-05 1957-04-18 Siemens Ag Method and device for inductive heating of highly conductive metal parts in an inductive high-frequency field
DE1150159B (en) * 1960-02-05 1963-06-12 Traitements Electrolytiques Et Method and device for inductive heating of ferromagnetic workpieces
FR2687169A1 (en) * 1992-02-11 1993-08-13 Renault Process for heat treatment using simultaneous dual frequency induction

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