FI802708A - Foerfarande foer framstaellning av isolerade najtraodar genom extrudering av termoplaster - Google Patents

Foerfarande foer framstaellning av isolerade najtraodar genom extrudering av termoplaster

Info

Publication number
FI802708A
FI802708A FI802708A FI802708A FI802708A FI 802708 A FI802708 A FI 802708A FI 802708 A FI802708 A FI 802708A FI 802708 A FI802708 A FI 802708A FI 802708 A FI802708 A FI 802708A
Authority
FI
Finland
Prior art keywords
insulation
residues
thermoplaster
extrudering
genom
Prior art date
Application number
FI802708A
Other languages
English (en)
Finnish (fi)
Inventor
Harald Janssen
Eberhard Kertscher
Original Assignee
Beck & Co Ag Dr
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=6080629&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI802708(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 Dr filed Critical Beck & Co Ag Dr
Publication of FI802708A publication Critical patent/FI802708A/fi

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
    • H01B3/42—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
    • H01B3/427—Polyethers
    • 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
    • H01B13/148—Selection of the insulating material therefor
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Insulating Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Adornments (AREA)
  • Insulated Conductors (AREA)
FI802708A 1979-09-12 1980-08-27 Foerfarande foer framstaellning av isolerade najtraodar genom extrudering av termoplaster FI802708A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2936795A DE2936795C2 (de) 1979-09-12 1979-09-12 Verfahren zur Herstellung isolierter Wickeldrähte durch Extrusion von Thermoplasten

Publications (1)

Publication Number Publication Date
FI802708A true FI802708A (fi) 1981-03-13

Family

ID=6080629

Family Applications (1)

Application Number Title Priority Date Filing Date
FI802708A FI802708A (fi) 1979-09-12 1980-08-27 Foerfarande foer framstaellning av isolerade najtraodar genom extrudering av termoplaster

Country Status (10)

Country Link
EP (1) EP0025538B1 (de)
JP (1) JPS5673818A (de)
AT (1) ATE7975T1 (de)
AU (1) AU6144180A (de)
CA (1) CA1136817A (de)
DE (2) DE2936795C2 (de)
DK (1) DK386380A (de)
ES (1) ES8106630A1 (de)
FI (1) FI802708A (de)
IN (1) IN154846B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837618U (ja) * 1981-09-08 1983-03-11 三菱電線工業株式会社 絶縁電線
DE3145918A1 (de) * 1981-11-19 1983-05-26 Dr. Beck & Co Ag, 2000 Hamburg Verfahren zur impraegnierung umsponnener draehte mit litzen durch extrusion von thermoplasten.
JPS59207233A (ja) * 1983-05-11 1984-11-24 住友化学工業株式会社 被覆方法
JPS62148234A (ja) * 1985-12-23 1987-07-02 Sumitomo Bakelite Co Ltd 熱可塑性芳香族ポリエ−テルケトン絶縁電線の製造方法
DE19748529A1 (de) * 1997-11-03 1999-03-04 Siemens Ag Elektrische Maschine mit Wickeldrähten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503818A (en) * 1966-12-01 1970-03-31 Union Carbide Corp Polyarylene polyether insulated conductors and process for making same
US4239884A (en) * 1975-08-11 1980-12-16 Raychem Corporation Process for isolation of solid polymers
CH616264A5 (de) * 1976-07-01 1980-03-14 Maillefer Sa

Also Published As

Publication number Publication date
DE2936795C2 (de) 1982-12-09
DE3068209D1 (en) 1984-07-19
EP0025538A3 (en) 1981-10-07
ES494986A0 (es) 1981-08-01
AU6144180A (en) 1981-03-19
JPS5673818A (en) 1981-06-18
DE2936795A1 (de) 1981-04-02
EP0025538A2 (de) 1981-03-25
ATE7975T1 (de) 1984-06-15
EP0025538B1 (de) 1984-06-13
CA1136817A (en) 1982-12-07
IN154846B (de) 1984-12-15
DK386380A (da) 1981-03-13
ES8106630A1 (es) 1981-08-01

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: DR. BECK + CO. AG