CA941024A - Radio frequency transformer for induction heating installation - Google Patents

Radio frequency transformer for induction heating installation

Info

Publication number
CA941024A
CA941024A CA149,235A CA149235A CA941024A CA 941024 A CA941024 A CA 941024A CA 149235 A CA149235 A CA 149235A CA 941024 A CA941024 A CA 941024A
Authority
CA
Canada
Prior art keywords
radio frequency
induction heating
frequency transformer
heating installation
installation
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
CA149,235A
Other languages
English (en)
Other versions
CA149235S (en
Inventor
William J. Kec
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.)
Park Ohio Holdings Corp
Original Assignee
Park Ohio Industries Inc
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 Park Ohio Industries Inc filed Critical Park Ohio Industries Inc
Application granted granted Critical
Publication of CA941024A publication Critical patent/CA941024A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/10—Single-phase transformers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/10—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable part of magnetic circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Induction Heating (AREA)
CA149,235A 1972-01-10 1972-08-11 Radio frequency transformer for induction heating installation Expired CA941024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21668272A 1972-01-10 1972-01-10

Publications (1)

Publication Number Publication Date
CA941024A true CA941024A (en) 1974-01-29

Family

ID=22808074

Family Applications (1)

Application Number Title Priority Date Filing Date
CA149,235A Expired CA941024A (en) 1972-01-10 1972-08-11 Radio frequency transformer for induction heating installation

Country Status (9)

Country Link
US (1) US3740516A (cg-RX-API-DMAC7.html)
JP (2) JPS4878426A (cg-RX-API-DMAC7.html)
AU (1) AU441758B2 (cg-RX-API-DMAC7.html)
BR (1) BR7207256D0 (cg-RX-API-DMAC7.html)
CA (1) CA941024A (cg-RX-API-DMAC7.html)
DE (1) DE7247273U (cg-RX-API-DMAC7.html)
FR (1) FR2167503B1 (cg-RX-API-DMAC7.html)
GB (1) GB1388007A (cg-RX-API-DMAC7.html)
IT (1) IT966116B (cg-RX-API-DMAC7.html)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2179661A (en) * 1937-12-17 1939-11-14 Roswell Welding Company Inc Welding transformer
FR1098612A (fr) * 1953-01-22 1955-08-16 Philips Nv Ensemble de bobines, en particulier pour l'application au chauffage haute fréquence
FR1098613A (fr) * 1953-01-22 1955-08-16 Philips Nv Système de bobines en particulier pour générateurs de chauffage h. f.
FR1096926A (fr) * 1953-01-22 1955-06-28 Philips Nv Bobines couplées pour chauffage à haute fréquence
US2962679A (en) * 1955-07-25 1960-11-29 Gen Electric Coaxial core inductive structures
US2856499A (en) * 1957-02-28 1958-10-14 Magnetic Heating Corp Reactors for high frequency current
FR1226954A (fr) * 1958-07-16 1960-08-18 Ciba Geigy Procédé d'amélioration de matières fibreuses polyhydroxylées portant des substituants chlorotriaziniques
NL102015C (cg-RX-API-DMAC7.html) * 1958-12-22
CH381780A (it) * 1962-01-19 1964-09-15 Citterio Luciano Bobina per il riscaldamento induttivo di elementi metallici
JPS4211844Y1 (cg-RX-API-DMAC7.html) * 1964-06-25 1967-07-04
CH434392A (de) * 1965-12-24 1967-04-30 Patelhold Patentverwertung Hochfrequenzgenerator

Also Published As

Publication number Publication date
US3740516A (en) 1973-06-19
GB1388007A (en) 1975-03-19
DE7247273U (de) 1973-03-29
DE2263675A1 (de) 1973-07-19
JPS4878426A (cg-RX-API-DMAC7.html) 1973-10-22
AU4571172A (en) 1973-11-08
BR7207256D0 (pt) 1973-09-27
FR2167503B1 (cg-RX-API-DMAC7.html) 1976-01-30
AU441758B2 (en) 1973-10-22
FR2167503A1 (cg-RX-API-DMAC7.html) 1973-08-24
IT966116B (it) 1974-02-11
DE2263675B2 (de) 1975-07-17
JPS5345415U (cg-RX-API-DMAC7.html) 1978-04-18

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