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GB2119175B - Molded coil structure - Google Patents

Molded coil structure

Info

Publication number
GB2119175B
GB2119175B GB08211230A GB8211230A GB2119175B GB 2119175 B GB2119175 B GB 2119175B GB 08211230 A GB08211230 A GB 08211230A GB 8211230 A GB8211230 A GB 8211230A GB 2119175 B GB2119175 B GB 2119175B
Authority
GB
United Kingdom
Prior art keywords
coil structure
molded coil
molded
coil
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
GB08211230A
Other versions
GB2119175A (en
Inventor
Hirofumi Kubo
Toshiyuki Fujimori
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to GB08211230A priority Critical patent/GB2119175B/en
Publication of GB2119175A publication Critical patent/GB2119175A/en
Application granted granted Critical
Publication of GB2119175B publication Critical patent/GB2119175B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/327—Encapsulating or impregnating
    • 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)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
GB08211230A 1982-04-19 1982-04-19 Molded coil structure Expired GB2119175B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08211230A GB2119175B (en) 1982-04-19 1982-04-19 Molded coil structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08211230A GB2119175B (en) 1982-04-19 1982-04-19 Molded coil structure

Publications (2)

Publication Number Publication Date
GB2119175A GB2119175A (en) 1983-11-09
GB2119175B true GB2119175B (en) 1985-10-30

Family

ID=10529768

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08211230A Expired GB2119175B (en) 1982-04-19 1982-04-19 Molded coil structure

Country Status (1)

Country Link
GB (1) GB2119175B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY120386A (en) * 1999-07-28 2005-10-31 Samsung Electronics Co Ltd High voltage transformer for microware oven and method of manufacturing therefor.
JP2002329616A (en) * 2001-04-27 2002-11-15 Nissin Electric Co Ltd Gas-insulated winding equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB341644A (en) * 1929-11-30 1931-01-22 Isaac Newton Whitesmith Improved manufacture of coils for electrical purposes
GB580673A (en) * 1944-10-11 1946-09-16 British Thomson Houston Co Ltd Improvements relating to the construction of high voltage transformer windings
GB867060A (en) * 1959-05-22 1961-05-03 Wipac Dev Ltd Improvements in and relating to transformers
GB1182872A (en) * 1967-04-11 1970-03-04 Dow Corning Construction of Electrical Induction Apparatus.
SE325330B (en) * 1967-04-11 1970-06-29 Dow Corning
EP0008048B1 (en) * 1978-07-31 1984-01-18 Sumitomo Bakelite Company Limited A method of manufacturing an electrical article
JPS5694713A (en) * 1979-12-28 1981-07-31 Fuji Electric Co Ltd Manufacturing method of coil spacer of resin mold type electrical apparatus

Also Published As

Publication number Publication date
GB2119175A (en) 1983-11-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990419