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BR8008215A - PROCESS FOR THE PREPARATION OF WINDING WIRES WITH TWO LAYERS OF INSULATION OF DIFFERENT MATERIALS THROUGH THERMOPLASTIC EXTRUSION - Google Patents

PROCESS FOR THE PREPARATION OF WINDING WIRES WITH TWO LAYERS OF INSULATION OF DIFFERENT MATERIALS THROUGH THERMOPLASTIC EXTRUSION

Info

Publication number
BR8008215A
BR8008215A BR8008215A BR8008215A BR8008215A BR 8008215 A BR8008215 A BR 8008215A BR 8008215 A BR8008215 A BR 8008215A BR 8008215 A BR8008215 A BR 8008215A BR 8008215 A BR8008215 A BR 8008215A
Authority
BR
Brazil
Prior art keywords
insulation
layers
preparation
different materials
winding wires
Prior art date
Application number
BR8008215A
Other languages
Portuguese (pt)
Inventor
E Kertscher
H Janssen
Original Assignee
Beck & Co Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25604278&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8008215(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Beck & Co Ag filed Critical Beck & Co Ag
Publication of BR8008215A publication Critical patent/BR8008215A/en

Links

Classifications

    • 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
    • H01B3/308—Wires with resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • H01B13/141—Insulating conductors or cables by extrusion of two or more insulating layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Photoreceptors In Electrophotography (AREA)
BR8008215A 1979-12-18 1980-12-16 PROCESS FOR THE PREPARATION OF WINDING WIRES WITH TWO LAYERS OF INSULATION OF DIFFERENT MATERIALS THROUGH THERMOPLASTIC EXTRUSION BR8008215A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT798879 1979-12-18
AT810679 1979-12-21

Publications (1)

Publication Number Publication Date
BR8008215A true BR8008215A (en) 1981-07-07

Family

ID=25604278

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8008215A BR8008215A (en) 1979-12-18 1980-12-16 PROCESS FOR THE PREPARATION OF WINDING WIRES WITH TWO LAYERS OF INSULATION OF DIFFERENT MATERIALS THROUGH THERMOPLASTIC EXTRUSION

Country Status (10)

Country Link
EP (1) EP0030717B1 (en)
AU (1) AU536356B2 (en)
BR (1) BR8008215A (en)
CA (1) CA1161616A (en)
DE (2) DE3044059A1 (en)
ES (1) ES497812A0 (en)
FI (1) FI803942L (en)
IN (1) IN155208B (en)
PT (1) PT72197B (en)
TR (1) TR21263A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0334535A3 (en) * 1988-03-23 1990-12-05 PIRELLI GENERAL plc Electrical cable manufacture
DE19748529A1 (en) * 1997-11-03 1999-03-04 Siemens Ag Insulation of electric wound coils of electric machine
DE102011052518A1 (en) 2011-08-09 2013-02-14 Elantas Gmbh Solvent-free wire enamel composition
DE102011052520A1 (en) 2011-08-09 2013-02-14 Aumann Gmbh Device for coating electrically conductive wires
CA2888798A1 (en) * 2012-11-30 2014-06-05 Furukawa Electric Co., Ltd. Insulated wire and electric or electronic equipment
WO2015033821A1 (en) * 2013-09-06 2015-03-12 古河電気工業株式会社 Flat electric wire, manufacturing method thereof, and electric device
WO2015033820A1 (en) * 2013-09-06 2015-03-12 古河電気工業株式会社 Flat electric wire, manufacturing method thereof, and electric device
DE102021001740A1 (en) 2021-04-06 2022-10-06 Ulrich Clauss Coating process for micro flat wires
DE102021001741A1 (en) 2021-04-06 2022-10-06 Ulrich Clauss Cataphoretic dip coating process for web goods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360097A (en) * 1940-03-21 1944-10-10 Du Pont Apparatus for manufacture of coated products
CH602999A5 (en) * 1973-09-13 1978-08-15 Schweizerische Isolawerke
CH612789A5 (en) * 1976-07-01 1979-08-15 Maillefer Sa
DE2753917A1 (en) * 1977-12-03 1979-06-07 Beck & Co Ag Dr USE OF THERMOPLASTICS FOR THE MANUFACTURE OF INSULATED WINDING WIRES IN THE EXTRUSION PROCESS

Also Published As

Publication number Publication date
PT72197B (en) 1981-10-28
FI803942A7 (en) 1981-06-19
EP0030717A1 (en) 1981-06-24
ES8201345A1 (en) 1981-12-01
CA1161616A (en) 1984-02-07
ES497812A0 (en) 1981-12-01
EP0030717B1 (en) 1984-06-13
TR21263A (en) 1984-03-15
DE3044059A1 (en) 1981-10-01
DE3068265D1 (en) 1984-07-19
FI803942L (en) 1981-06-19
PT72197A (en) 1981-01-01
AU6549780A (en) 1981-07-02
IN155208B (en) 1985-01-12
AU536356B2 (en) 1984-05-03

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19951216