FR939129A - Improvements in the manufacture of electric coils - Google Patents

Improvements in the manufacture of electric coils

Info

Publication number
FR939129A
FR939129A FR939129DA FR939129A FR 939129 A FR939129 A FR 939129A FR 939129D A FR939129D A FR 939129DA FR 939129 A FR939129 A FR 939129A
Authority
FR
France
Prior art keywords
manufacture
electric coils
coils
electric
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
Other languages
French (fr)
Inventor
Bertram Barnett Grace
Edward Mills
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR939129A publication Critical patent/FR939129A/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
    • H01F41/122—Insulating between turns or between winding layers
FR939129D 1944-04-28 1946-04-04 Improvements in the manufacture of electric coils Expired FR939129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939129X 1944-04-28

Publications (1)

Publication Number Publication Date
FR939129A true FR939129A (en) 1948-11-04

Family

ID=10748145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939129D Expired FR939129A (en) 1944-04-28 1946-04-04 Improvements in the manufacture of electric coils

Country Status (2)

Country Link
BE (1) BE461198A (en)
FR (1) FR939129A (en)

Also Published As

Publication number Publication date
BE461198A (en)

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