CA1161616A - Method for producing doubly insulated winding wire - Google Patents

Method for producing doubly insulated winding wire

Info

Publication number
CA1161616A
CA1161616A CA000367038A CA367038A CA1161616A CA 1161616 A CA1161616 A CA 1161616A CA 000367038 A CA000367038 A CA 000367038A CA 367038 A CA367038 A CA 367038A CA 1161616 A CA1161616 A CA 1161616A
Authority
CA
Canada
Prior art keywords
layer
wire
thermoplastic material
polycondensate
din
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
CA000367038A
Other languages
English (en)
French (fr)
Inventor
Harald Janssen
Eberhard Kertscher
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.)
BECK (DR) Co AG
Original Assignee
BECK (DR) 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=CA1161616(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BECK (DR) Co AG filed Critical BECK (DR) Co AG
Application granted granted Critical
Publication of CA1161616A publication Critical patent/CA1161616A/en
Expired legal-status Critical Current

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

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CA000367038A 1979-12-18 1980-12-17 Method for producing doubly insulated winding wire Expired CA1161616A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ATA7988/79 1979-12-18
AT798879 1979-12-18
AT810679 1979-12-21
ATA8106/79 1979-12-21

Publications (1)

Publication Number Publication Date
CA1161616A true CA1161616A (en) 1984-02-07

Family

ID=25604278

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000367038A Expired CA1161616A (en) 1979-12-18 1980-12-17 Method for producing doubly insulated winding wire

Country Status (10)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150235736A1 (en) * 2012-11-30 2015-08-20 Furukawa Magnet Wire Co., Ltd. Insulated wire and electric or electronic equipment
US20160189824A1 (en) * 2013-09-06 2016-06-30 Furukawa Electric Co., Ltd. Rectangular wire, and method of producing the same and electrical equipment using the same
US20160189826A1 (en) * 2013-09-06 2016-06-30 Furukawa Electric Co., Ltd. Rectangular wire, and method of producing the same and electrical equipment using the same
US10501656B2 (en) 2011-08-09 2019-12-10 Elantas Gmbh Solvent-free wire enamel composition

Families Citing this family (5)

* 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 (de) * 1997-11-03 1999-03-04 Siemens Ag Elektrische Maschine mit Wickeldrähten
DE102011052520A1 (de) 2011-08-09 2013-02-14 Aumann Gmbh Vorrichtung zur Beschichtung von elektrisch leitenden Drähten
DE102021001740A1 (de) 2021-04-06 2022-10-06 Ulrich Clauss Beschichtungsverfahren für Mikroflachdrähte
DE102021001741A1 (de) 2021-04-06 2022-10-06 Ulrich Clauss Kataphoretisches Tauchbeschichtungsverfahren für Bahnware

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 (es) * 1973-09-13 1978-08-15 Schweizerische Isolawerke
CH612789A5 (es) * 1976-07-01 1979-08-15 Maillefer Sa
DE2753917A1 (de) * 1977-12-03 1979-06-07 Beck & Co Ag Dr Verwendung von thermoplasten zur herstellung von isolierten wickeldraehten im extrusionsverfahren

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10501656B2 (en) 2011-08-09 2019-12-10 Elantas Gmbh Solvent-free wire enamel composition
US20150235736A1 (en) * 2012-11-30 2015-08-20 Furukawa Magnet Wire Co., Ltd. Insulated wire and electric or electronic equipment
EP2927911A4 (en) * 2012-11-30 2016-08-10 Furukawa Electric Co Ltd INSULATED ELECTRIC WIRE AND ELECTRICAL / ELECTRONIC DEVICE
TWI550654B (zh) * 2012-11-30 2016-09-21 Furukawa Electric Co Ltd Insulated wire and electrical. Electronic machine
US9728301B2 (en) * 2012-11-30 2017-08-08 Furukawa Electric Co., Ltd. Insulated wire and electric or electronic equipment
US20160189824A1 (en) * 2013-09-06 2016-06-30 Furukawa Electric Co., Ltd. Rectangular wire, and method of producing the same and electrical equipment using the same
US20160189826A1 (en) * 2013-09-06 2016-06-30 Furukawa Electric Co., Ltd. Rectangular wire, and method of producing the same and electrical equipment using the same
US10319491B2 (en) * 2013-09-06 2019-06-11 Furukawa Electric Co., Ltd. Rectangular wire, and method of producing the same and electrical equipment using the same
US10325695B2 (en) * 2013-09-06 2019-06-18 Furukawa Electric Co., Ltd. Rectangular wire, and method of producing the same and electrical equipment using the same

Also Published As

Publication number Publication date
AU536356B2 (en) 1984-05-03
EP0030717A1 (de) 1981-06-24
DE3068265D1 (en) 1984-07-19
PT72197B (de) 1981-10-28
TR21263A (tr) 1984-03-15
PT72197A (de) 1981-01-01
IN155208B (es) 1985-01-12
AU6549780A (en) 1981-07-02
FI803942L (fi) 1981-06-19
ES8201345A1 (es) 1981-12-01
DE3044059A1 (de) 1981-10-01
BR8008215A (pt) 1981-07-07
EP0030717B1 (de) 1984-06-13
ES497812A0 (es) 1981-12-01

Similar Documents

Publication Publication Date Title
US4588546A (en) Wire coating process
US4145474A (en) Method of manufacturing insulated electric wire of the enamelled-wire type by extrusion
CA1161616A (en) Method for producing doubly insulated winding wire
US4000362A (en) Insulated wire with a silicone releasing layer
AU2015204743A1 (en) Coated overhead conductor
EP0358235B1 (en) Process for the manufacture of polyimide resin laminates with an improved slidability
US4451306A (en) Manufacture of coextruded oriented products
DE69607104T2 (de) Wärmebeständiger, leitfähiger Draht mit einer Benzimidazolpolymer enthaltenden Beschichtung
WO2005114675A1 (en) Multi-layer insulated wire, processes for preparing the same, and its applications
EP0076130A2 (en) Printing on low surface energy polymers
US4186241A (en) Insulated wire and method for producing same
DE2713720A1 (de) Verfahren zum beschichten extrudierter aluminiumformkoerper
US4541980A (en) Methods of producing plastic-coated metallic members
US3944706A (en) Self-bonding polyethylene trimellitate imide varnish
US2279771A (en) Coating process
US20020142161A1 (en) Magnet wire having enamel with a boron nitride filler
CA1140311A (en) Method for producing insulated winding wires by extruding thermoplasts
CA1141124A (en) Extrusion process for the production of insulated winding wire
US4051284A (en) Method for producing heat resistant synthetic resin tubes
DE3227933A1 (de) Verfahren zur beschichtung von metalldraehten unter verwendung von polyethersulfonen
US4489130A (en) Magnet wire
CA1136817A (en) Method for producing insulated winding wire by extruding thermoplasts
WO2017216670A1 (en) Systems and methods for high heat metal wire coating, and coated wire formed therefrom
CA1337952C (en) Coatings based on polyarylene sulfides
CA1180495A (en) Epoxy resin powder for applying electrical- insulating coating to wire

Legal Events

Date Code Title Description
MKEX Expiry