GB1008474A - Improvements in electrical induction coils - Google Patents

Improvements in electrical induction coils

Info

Publication number
GB1008474A
GB1008474A GB2294163A GB2294163A GB1008474A GB 1008474 A GB1008474 A GB 1008474A GB 2294163 A GB2294163 A GB 2294163A GB 2294163 A GB2294163 A GB 2294163A GB 1008474 A GB1008474 A GB 1008474A
Authority
GB
United Kingdom
Prior art keywords
coil
induction coils
electrical induction
garringtons
epoxides
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
GB2294163A
Inventor
John Davison Humphries
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.)
Plascoat Systems Ltd
Garringtons Ltd
Original Assignee
Plastic Coatings Ltd
Garringtons 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.)
Filing date
Publication date
Application filed by Plastic Coatings Ltd, Garringtons Ltd filed Critical Plastic Coatings Ltd
Priority to GB2294163A priority Critical patent/GB1008474A/en
Publication of GB1008474A publication Critical patent/GB1008474A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/127—Encapsulating or impregnating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Induction Heating (AREA)

Abstract

1,008,474. Electric coils. GARRINGTONS Ltd., & PLASTIC COATINGS Ltd. Aug. 17, 1964 [June 8, 1963], No. 22941/63. Headings H1P and H1T. A coil having a hollow conductor, especially an induction heating coil, but also a transformer winding or a solenoid, is insulated by immersing it while hot in a fluidized plastics bed. The insulating material may be nylon, epoxides, P.T.F.E. and the like. In the case of an induction heater coil, the coated coil may be covered with asbestos tape and refractory material. The coil is oven-heated.
GB2294163A 1963-06-08 1963-06-08 Improvements in electrical induction coils Expired GB1008474A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2294163A GB1008474A (en) 1963-06-08 1963-06-08 Improvements in electrical induction coils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2294163A GB1008474A (en) 1963-06-08 1963-06-08 Improvements in electrical induction coils

Publications (1)

Publication Number Publication Date
GB1008474A true GB1008474A (en) 1965-10-27

Family

ID=10187542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2294163A Expired GB1008474A (en) 1963-06-08 1963-06-08 Improvements in electrical induction coils

Country Status (1)

Country Link
GB (1) GB1008474A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108570539A (en) * 2018-06-11 2018-09-25 万向钱潮传动轴有限公司 A kind of inductor and processing method having anti-sparking coating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108570539A (en) * 2018-06-11 2018-09-25 万向钱潮传动轴有限公司 A kind of inductor and processing method having anti-sparking coating

Similar Documents

Publication Publication Date Title
ES393485A1 (en) Method of preparing insulated coil in slotted core
ES446744A1 (en) Two-level temperature control for induction heating
JPS5497845A (en) Induction heating coil
GB1300247A (en) Improvements in heating inductors
GB1136836A (en) Leakage current protection switch with excess current release
GB1142132A (en) Improvements in or relating to induction heaters
GB1008474A (en) Improvements in electrical induction coils
GB1454783A (en) Induction heating equipment
JPS55159591A (en) Induction heating coil assembly
JPS531339A (en) Induction heating coil
GB1358306A (en) Bobbin and a method of securing a thread to a bobbin
GB1030047A (en) Method of heating by induction
JPS57205766A (en) Induction heating and fixing roller
GB751706A (en) A moulding machine adapted for plasticising a thermoplastic material or a thermo-setting material which is subsequently to be moulded
GB864046A (en) Improvements in or relating to low-power transformers
JPS55153253A (en) Wire winding at stator
JPS5657291A (en) Induction heating coil
JPS54139142A (en) Induction heating apparatus
GB741296A (en) Improvements in or relating to wavewound inductance coils
GB992794A (en) Improvements in and relating to inductively-heated platens
JPS5683246A (en) Manufacturing of magnetic field coil
GB1019444A (en) Method and apparatus for inductively heating ferromagnetic workpieces
GB586001A (en) Improvements in or relating to the insulation of coils for electrical apparatus
JPS5665485A (en) Induction heating coil
SE323137B (en)