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DK104109C - Method for impregnation and recasting of electrical windings with heat-curing, moldable synthetic resins. - Google Patents

Method for impregnation and recasting of electrical windings with heat-curing, moldable synthetic resins.

Info

Publication number
DK104109C
DK104109C DK410259A DK410259A DK104109C DK 104109 C DK104109 C DK 104109C DK 410259 A DK410259 A DK 410259A DK 410259 A DK410259 A DK 410259A DK 104109 C DK104109 C DK 104109C
Authority
DK
Denmark
Prior art keywords
recasting
impregnation
curing
heat
synthetic resins
Prior art date
Application number
DK410259A
Other languages
Danish (da)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Application granted granted Critical
Publication of DK104109C publication Critical patent/DK104109C/en

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
    • H01F41/005—Impregnating or encapsulating
    • 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)
  • Insulating Of Coils (AREA)
DK410259A 1958-12-08 1959-11-14 Method for impregnation and recasting of electrical windings with heat-curing, moldable synthetic resins. DK104109C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6702558A CH375434A (en) 1958-12-08 1958-12-08 Process for impregnating and encapsulating electrical windings

Publications (1)

Publication Number Publication Date
DK104109C true DK104109C (en) 1966-04-04

Family

ID=4527607

Family Applications (1)

Application Number Title Priority Date Filing Date
DK410259A DK104109C (en) 1958-12-08 1959-11-14 Method for impregnation and recasting of electrical windings with heat-curing, moldable synthetic resins.

Country Status (5)

Country Link
CH (1) CH375434A (en)
DE (1) DE1263928B (en)
DK (1) DK104109C (en)
ES (1) ES254017A1 (en)
GB (1) GB920656A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022491B2 (en) * 1980-11-12 1985-06-03 三菱電機株式会社 Manufacturing method of molded coil
DE102020111333B4 (en) 2020-04-27 2025-03-13 Audi Aktiengesellschaft Method for casting an FSM rotor and FSM rotor with hybrid rotor casting

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929686C (en) * 1949-09-23 1955-06-30 Siemens Ag Process for the watering of coils or coil windings of electrical machines and apparatus with substances that are subsequently hardened during the watering process
DE966274C (en) * 1950-12-02 1957-07-18 Siemens Ag Method for soaking and embedding coils or the like.

Also Published As

Publication number Publication date
ES254017A1 (en) 1960-05-16
CH375434A (en) 1964-02-29
DE1263928B (en) 1968-03-21
GB920656A (en) 1963-03-13

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