CA780997A - High frequency heating apparatus - Google Patents

High frequency heating apparatus

Info

Publication number
CA780997A
CA780997A CA780997A CA780997DA CA780997A CA 780997 A CA780997 A CA 780997A CA 780997 A CA780997 A CA 780997A CA 780997D A CA780997D A CA 780997DA CA 780997 A CA780997 A CA 780997A
Authority
CA
Canada
Prior art keywords
high frequency
heating apparatus
frequency heating
heating
frequency
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
CA780997A
Inventor
M. Clark John
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.)
Intertherm Ltd
Original Assignee
Intertherm Ltd
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 CA780997A publication Critical patent/CA780997A/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
    • H05B6/46—Dielectric heating
    • H05B6/54—Electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
CA780997A 1964-01-23 High frequency heating apparatus Expired CA780997A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2971/64A GB1017289A (en) 1964-01-23 1964-01-23 Improvements in and relating to h.f. heating apparatus

Publications (1)

Publication Number Publication Date
CA780997A true CA780997A (en) 1968-03-19

Family

ID=9749491

Family Applications (1)

Application Number Title Priority Date Filing Date
CA780997A Expired CA780997A (en) 1964-01-23 High frequency heating apparatus

Country Status (9)

Country Link
US (1) US3329797A (en)
AT (1) AT251720B (en)
BE (1) BE658653A (en)
CA (1) CA780997A (en)
CH (1) CH421342A (en)
DE (1) DE1540839B2 (en)
GB (1) GB1017289A (en)
NL (1) NL146020B (en)
SE (1) SE313383B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461263A (en) * 1967-07-31 1969-08-12 Radio Frequency Co Inc Radio frequency heating apparatus
CA898902A (en) * 1969-06-30 1972-04-25 C. Clark James H.f. heating apparatus
FI87127C (en) * 1991-04-15 1992-11-25 Imatran Voima Oy Method for reducing distance dependent voltage rise in parallel high frequency electrodes
US5254825A (en) * 1992-01-13 1993-10-19 Npbi Nederlands Produktielaboratorium Voor Bloedtransfusieapparatuur En Infusievloeistoffen B.V. Apparatus for the sealing of medical plastic articles
CN110189919A (en) * 2019-06-13 2019-08-30 上海点为智能科技有限责任公司 Variable capacitance, radio frequency thawing equipment and its defreezing method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342846A (en) * 1941-05-01 1944-02-29 Compo Shoe Machinery Corp Method and apparatus for the cementing of articles
US2288269A (en) * 1941-06-04 1942-06-30 Compo Shoe Machinery Corp Electrostatic heating apparatus
US2723517A (en) * 1949-07-15 1955-11-15 United Biscuit Company Of Amer High frequency sealer

Also Published As

Publication number Publication date
NL146020B (en) 1975-05-15
US3329797A (en) 1967-07-04
DE1540839A1 (en) 1970-01-22
AT251720B (en) 1967-01-25
SE313383B (en) 1969-08-11
CH421342A (en) 1966-09-30
DE1540839B2 (en) 1974-06-20
NL6414784A (en) 1965-07-26
BE658653A (en) 1965-07-22
GB1017289A (en) 1966-01-19

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