IT966116B - Trasormatore per radio frequenza per impianti di riscaldamento ad induzione - Google Patents

Trasormatore per radio frequenza per impianti di riscaldamento ad induzione

Info

Publication number
IT966116B
IT966116B IT53072/72A IT5307272A IT966116B IT 966116 B IT966116 B IT 966116B IT 53072/72 A IT53072/72 A IT 53072/72A IT 5307272 A IT5307272 A IT 5307272A IT 966116 B IT966116 B IT 966116B
Authority
IT
Italy
Prior art keywords
transormer
radio frequency
induction heating
heating systems
systems
Prior art date
Application number
IT53072/72A
Other languages
English (en)
Italian (it)
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 IT966116B publication Critical patent/IT966116B/it

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)
IT53072/72A 1972-01-10 1972-09-29 Trasormatore per radio frequenza per impianti di riscaldamento ad induzione IT966116B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT966116B true IT966116B (it) 1974-02-11

Family

ID=22808074

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53072/72A IT966116B (it) 1972-01-10 1972-09-29 Trasormatore per radio frequenza per impianti di riscaldamento ad induzione

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
CA941024A (en) 1974-01-29
FR2167503B1 (cg-RX-API-DMAC7.html) 1976-01-30
AU441758B2 (en) 1973-10-22
FR2167503A1 (cg-RX-API-DMAC7.html) 1973-08-24
DE2263675B2 (de) 1975-07-17
JPS5345415U (cg-RX-API-DMAC7.html) 1978-04-18

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