AT275655B - Verfahren zur Schmelzimprägnierung von Wicklungen elektrischer Leiter - Google Patents

Verfahren zur Schmelzimprägnierung von Wicklungen elektrischer Leiter

Info

Publication number
AT275655B
AT275655B AT877067A AT877067A AT275655B AT 275655 B AT275655 B AT 275655B AT 877067 A AT877067 A AT 877067A AT 877067 A AT877067 A AT 877067A AT 275655 B AT275655 B AT 275655B
Authority
AT
Austria
Prior art keywords
windings
electrical conductors
melt impregnation
impregnation
melt
Prior art date
Application number
AT877067A
Other languages
English (en)
Original Assignee
Herberts & Co Gmbh Dr Kurt
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 Herberts & Co Gmbh Dr Kurt filed Critical Herberts & Co Gmbh Dr Kurt
Application granted granted Critical
Publication of AT275655B publication Critical patent/AT275655B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • H01B3/421—Polyesters
    • H01B3/425—Non-saturated polyesters derived from polycarboxylic acids and polyhydroxy compounds, in which at least one of the two components contains aliphatic unsaturation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/44—Protection against moisture or chemical attack; Windings specially adapted for operation in liquid or gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
AT877067A 1966-10-25 1967-09-27 Verfahren zur Schmelzimprägnierung von Wicklungen elektrischer Leiter AT275655B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEH0060850 1966-10-25
DEH0061954 1967-02-25

Publications (1)

Publication Number Publication Date
AT275655B true AT275655B (de) 1969-11-10

Family

ID=25980534

Family Applications (1)

Application Number Title Priority Date Filing Date
AT877067A AT275655B (de) 1966-10-25 1967-09-27 Verfahren zur Schmelzimprägnierung von Wicklungen elektrischer Leiter

Country Status (5)

Country Link
AT (1) AT275655B (de)
BE (1) BE704475A (de)
DE (2) DE1564091A1 (de)
ES (1) ES346390A1 (de)
NL (1) NL6714080A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014931A1 (de) * 1979-04-24 1980-10-30 Matsushita Electric Ind Co Ltd Verfahren zur herstellung topffoermiger kernloser anker

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3325943C1 (de) * 1983-07-19 1985-02-21 Herberts Gmbh, 5600 Wuppertal Traenkharzmassen und deren Verwendung zum Isolieren von elektrischen Wicklungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014931A1 (de) * 1979-04-24 1980-10-30 Matsushita Electric Ind Co Ltd Verfahren zur herstellung topffoermiger kernloser anker

Also Published As

Publication number Publication date
ES346390A1 (es) 1969-01-16
DE1640368A1 (de) 1970-08-20
DE1564091A1 (de) 1970-04-16
BE704475A (de) 1968-02-01
NL6714080A (de) 1968-04-26

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