GB531272A - Improvements in and relating to electrical coils - Google Patents

Improvements in and relating to electrical coils

Info

Publication number
GB531272A
GB531272A GB19870/39A GB1987039A GB531272A GB 531272 A GB531272 A GB 531272A GB 19870/39 A GB19870/39 A GB 19870/39A GB 1987039 A GB1987039 A GB 1987039A GB 531272 A GB531272 A GB 531272A
Authority
GB
United Kingdom
Prior art keywords
relating
electrical coils
coils
electrical
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
GB19870/39A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB531272A publication Critical patent/GB531272A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
GB19870/39A 1938-07-08 1939-07-07 Improvements in and relating to electrical coils Expired GB531272A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US531272XA 1938-07-08 1938-07-08

Publications (1)

Publication Number Publication Date
GB531272A true GB531272A (en) 1941-01-01

Family

ID=21982106

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19870/39A Expired GB531272A (en) 1938-07-08 1939-07-07 Improvements in and relating to electrical coils

Country Status (1)

Country Link
GB (1) GB531272A (en)

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