FR937037A - Improvements in the insulation of magnetic sheets and in the manufacture of electrical devices and machines that include them - Google Patents

Improvements in the insulation of magnetic sheets and in the manufacture of electrical devices and machines that include them

Info

Publication number
FR937037A
FR937037A FR937037DA FR937037A FR 937037 A FR937037 A FR 937037A FR 937037D A FR937037D A FR 937037DA FR 937037 A FR937037 A FR 937037A
Authority
FR
France
Prior art keywords
machines
insulation
manufacture
electrical devices
magnetic sheets
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
Leon Vadot
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.)
ETS JAPY FRERES
Original Assignee
ETS JAPY FRERES
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 ETS JAPY FRERES filed Critical ETS JAPY FRERES
Application granted granted Critical
Publication of FR937037A publication Critical patent/FR937037A/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
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
FR937037D 1944-03-21 1944-03-21 Improvements in the insulation of magnetic sheets and in the manufacture of electrical devices and machines that include them Expired FR937037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR937037T 1944-03-21

Publications (1)

Publication Number Publication Date
FR937037A true FR937037A (en) 1948-08-05

Family

ID=9457693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937037D Expired FR937037A (en) 1944-03-21 1944-03-21 Improvements in the insulation of magnetic sheets and in the manufacture of electrical devices and machines that include them

Country Status (1)

Country Link
FR (1) FR937037A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1044246B (en) * 1956-08-01 1958-11-20 Gen Electric Process for the production of a laminated yoke from upright strips of ferromagnetic material
US3161787A (en) * 1961-06-26 1964-12-15 Sibe Automatic devices for controlling the starting means in internal combustion engine carburetors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1044246B (en) * 1956-08-01 1958-11-20 Gen Electric Process for the production of a laminated yoke from upright strips of ferromagnetic material
US3161787A (en) * 1961-06-26 1964-12-15 Sibe Automatic devices for controlling the starting means in internal combustion engine carburetors

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