FR738553A - Procédé pour la fabrication de calottes annulaires en papier, carton isolant ou autres matières analogues - Google Patents

Procédé pour la fabrication de calottes annulaires en papier, carton isolant ou autres matières analogues

Info

Publication number
FR738553A
FR738553A FR738553DA FR738553A FR 738553 A FR738553 A FR 738553A FR 738553D A FR738553D A FR 738553DA FR 738553 A FR738553 A FR 738553A
Authority
FR
France
Prior art keywords
paper
manufacture
similar materials
insulating cardboard
annular caps
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
English (en)
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR738553A publication Critical patent/FR738553A/fr
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
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • 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
    • H01F41/125—Other insulating structures; Insulating between coil and core, between different winding sections, around the coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR738553D 1931-06-20 1932-06-13 Procédé pour la fabrication de calottes annulaires en papier, carton isolant ou autres matières analogues Expired FR738553A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE738553X 1931-06-20

Publications (1)

Publication Number Publication Date
FR738553A true FR738553A (fr) 1932-12-27

Family

ID=6642818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR738553D Expired FR738553A (fr) 1931-06-20 1932-06-13 Procédé pour la fabrication de calottes annulaires en papier, carton isolant ou autres matières analogues

Country Status (1)

Country Link
FR (1) FR738553A (fr)

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