GB1388007A - Radio frequency transformer for induction heating installation - Google Patents
Radio frequency transformer for induction heating installationInfo
- Publication number
- GB1388007A GB1388007A GB4131172A GB4131172A GB1388007A GB 1388007 A GB1388007 A GB 1388007A GB 4131172 A GB4131172 A GB 4131172A GB 4131172 A GB4131172 A GB 4131172A GB 1388007 A GB1388007 A GB 1388007A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rods
- layer
- coolant
- radio frequency
- frequency transformer
- 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
Links
- 238000010438 heat treatment Methods 0.000 title 1
- 230000006698 induction Effects 0.000 title 1
- 238000009434 installation Methods 0.000 title 1
- 239000002826 coolant Substances 0.000 abstract 3
- 229910000859 α-Fe Inorganic materials 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 238000012856 packing Methods 0.000 abstract 2
- 230000035699 permeability Effects 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- 229920005372 Plexiglas® Polymers 0.000 abstract 1
- 239000011152 fibreglass Substances 0.000 abstract 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21668272A | 1972-01-10 | 1972-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1388007A true GB1388007A (en) | 1975-03-19 |
Family
ID=22808074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4131172A Expired GB1388007A (en) | 1972-01-10 | 1972-09-06 | Radio frequency transformer for induction heating installation |
Country Status (9)
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2179661A (en) * | 1937-12-17 | 1939-11-14 | Roswell Welding Company Inc | Welding transformer |
| FR1096926A (fr) * | 1953-01-22 | 1955-06-28 | Philips Nv | Bobines couplées pour chauffage à haute fréquence |
| FR1098613A (fr) * | 1953-01-22 | 1955-08-16 | Philips Nv | Système de bobines en particulier pour générateurs de chauffage h. f. |
| FR1098612A (fr) * | 1953-01-22 | 1955-08-16 | Philips Nv | Ensemble de bobines, en particulier pour l'application au chauffage 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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1958-12-22 | |||
| CH381780A (it) * | 1962-01-19 | 1964-09-15 | Citterio Luciano | Bobina per il riscaldamento induttivo di elementi metallici |
| JPS4211844Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1964-06-25 | 1967-07-04 | ||
| CH434392A (de) * | 1965-12-24 | 1967-04-30 | Patelhold Patentverwertung | Hochfrequenzgenerator |
-
1972
- 1972-01-10 US US00216682A patent/US3740516A/en not_active Expired - Lifetime
- 1972-08-11 CA CA149,235A patent/CA941024A/en not_active Expired
- 1972-08-17 AU AU45711/72A patent/AU441758B2/en not_active Expired
- 1972-09-06 GB GB4131172A patent/GB1388007A/en not_active Expired
- 1972-09-29 IT IT53072/72A patent/IT966116B/it active
- 1972-10-06 JP JP47100545A patent/JPS4878426A/ja active Pending
- 1972-10-17 BR BR7256/72A patent/BR7207256D0/pt unknown
- 1972-10-19 FR FR7237153A patent/FR2167503B1/fr not_active Expired
- 1972-12-27 DE DE19727247273U patent/DE7247273U/de not_active Expired
-
1977
- 1977-09-07 JP JP1977119558U patent/JPS5345415U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU441758B2 (en) | 1973-10-22 |
| CA941024A (en) | 1974-01-29 |
| JPS5345415U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-04-18 |
| JPS4878426A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-22 |
| AU4571172A (en) | 1973-11-08 |
| FR2167503A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-24 |
| DE2263675A1 (de) | 1973-07-19 |
| FR2167503B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-01-30 |
| DE2263675B2 (de) | 1975-07-17 |
| US3740516A (en) | 1973-06-19 |
| BR7207256D0 (pt) | 1973-09-27 |
| DE7247273U (de) | 1973-03-29 |
| IT966116B (it) | 1974-02-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2264650A1 (en) | Isolation transformer and transmission control apparatus using the same isolation transformer | |
| GB1211723A (en) | Loop antenna | |
| GB1231108A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| GB1451842A (en) | Electric transformers | |
| GB1142132A (en) | Improvements in or relating to induction heaters | |
| US2757347A (en) | Induction apparatus | |
| GB1388007A (en) | Radio frequency transformer for induction heating installation | |
| ES8605124A1 (es) | Perfeccionamientos en los transformadores de distribucion y metodo de fabricacion correspondiente | |
| US3439305A (en) | Magnetic coil having conductor turns arranged according to the lines of force of the magnetic field which the coil creates | |
| GB1133305A (en) | Winding structure for electrical inductive apparatus | |
| ES487083A1 (es) | Aparato para determinar la posicion de un elemento movil conrelacion a un elemento de soporte fijo | |
| GB772424A (en) | Improvements in or relating to, extrusion or injection moulding presses and other apparatus comprising a heated cylinder | |
| US1699142A (en) | High-reactance transformer | |
| GB1245197A (en) | Improvements in iron cores for inductive electrical apparatus | |
| GB1468220A (en) | Medium frequency pancake power transformer | |
| GB1380459A (en) | Induction heating devices | |
| US2412914A (en) | Magnetic core | |
| GB1207402A (en) | Device for producing a strong uniform magnetic field in a limited volume | |
| JPS56162813A (en) | Solenoid | |
| GB1508112A (en) | Electric reactor arrangement | |
| JPS5649502A (en) | Cooling device of transformer | |
| JPS55158613A (en) | Transformer | |
| GB1164288A (en) | Coiled Magnetic Cores of Magnetic Strip. | |
| JPS6413203A (en) | Thin film electromagnet impressing magnetic field for optical magnetic disk | |
| JPS57100712A (en) | Electromagnetic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |