IT1059246B - Conduttore elettrico termicamente isolato riv stito di materiale polimero e metodo di fabbricazione dello stesso - Google Patents

Conduttore elettrico termicamente isolato riv stito di materiale polimero e metodo di fabbricazione dello stesso

Info

Publication number
IT1059246B
IT1059246B IT2287876A IT2287876A IT1059246B IT 1059246 B IT1059246 B IT 1059246B IT 2287876 A IT2287876 A IT 2287876A IT 2287876 A IT2287876 A IT 2287876A IT 1059246 B IT1059246 B IT 1059246B
Authority
IT
Italy
Prior art keywords
riv
manufacturing
polymer material
electric conductor
thermally insulated
Prior art date
Application number
IT2287876A
Other languages
English (en)
Original Assignee
Northern Telecom Ltd
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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Application granted granted Critical
Publication of IT1059246B publication Critical patent/IT1059246B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B05D1/22—Processes for applying liquids or other fluent materials performed by dipping using fluidised-bed technique
    • B05D1/24—Applying particulate materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/20—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/546—No clear coat specified each layer being cured, at least partially, separately
    • 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
    • H01B13/0033—Apparatus or processes specially adapted for manufacturing conductors or cables by electrostatic coating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/007—Processes for applying liquids or other fluent materials using an electrostatic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
    • B05D2401/30—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant
    • B05D2401/32—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant applied as powders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2451/00—Type of carrier, type of coating (Multilayers)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y10T428/2942—Plural coatings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y10T428/296—Rubber, cellulosic or silicic material in coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Insulating Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Artificial Filaments (AREA)
  • Insulated Conductors (AREA)
IT2287876A 1975-05-05 1976-04-30 Conduttore elettrico termicamente isolato riv stito di materiale polimero e metodo di fabbricazione dello stesso IT1059246B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/574,608 US4131690A (en) 1975-05-05 1975-05-05 Method of powder coating an insulated electrical conductor

Publications (1)

Publication Number Publication Date
IT1059246B true IT1059246B (it) 1982-05-31

Family

ID=24296847

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2287876A IT1059246B (it) 1975-05-05 1976-04-30 Conduttore elettrico termicamente isolato riv stito di materiale polimero e metodo di fabbricazione dello stesso

Country Status (9)

Country Link
US (2) US4131690A (it)
JP (1) JPS51134886A (it)
DE (1) DE2619491A1 (it)
ES (1) ES447588A1 (it)
FR (1) FR2310619A1 (it)
GB (1) GB1539392A (it)
IT (1) IT1059246B (it)
NL (1) NL7604586A (it)
SE (1) SE430832B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151366A (en) * 1977-06-30 1979-04-24 General Electric Company Flame resistant, insulated multi-conductor electric cable
FR2411475A1 (fr) * 1977-12-06 1979-07-06 Thomson Brandt Cable electrique resistant a la propagation de l'incendie, et procede de fabrication d'un tel cable
DE2966496D1 (en) * 1978-11-07 1984-01-26 Cables De Lyon Geoffroy Delore Flame retardant insulating material for an electrical cable and electrical cable made with such a material
DE2930870C2 (de) * 1979-07-30 1981-04-02 Felten & Guilleaume Carlswerk AG, 5000 Köln Verfahren und Vorrichtung zum Herstellen von lackisolierten Wickeldrähten, insbesondere Starkdrähten
US4330567A (en) * 1980-01-23 1982-05-18 Electrostatic Equipment Corp. Method and apparatus for electrostatic coating with controlled particle cloud
US4368214A (en) * 1981-06-12 1983-01-11 Electrostatic Equipment Corp. Method and apparatus for producing electrical conductors
US4402789A (en) * 1981-09-18 1983-09-06 Northern Telecom Limited Method of coating an insulated electrical conductor
CH677845A5 (it) * 1988-09-23 1991-06-28 Huber+Suhner Ag
US5015800A (en) * 1989-12-20 1991-05-14 Supercomputer Systems Limited Partnership Miniature controlled-impedance transmission line cable and method of manufacture
US5438164A (en) * 1994-01-27 1995-08-01 Green; Edward A. Insulated electrical conductor and method
US5824373A (en) * 1994-04-20 1998-10-20 Herbert's Powder Coatings, Inc. Radiation curing of powder coatings on wood
DE19620963A1 (de) * 1996-05-24 1997-11-27 Alcatel Kabel Ag Brandsicheres elektrisches Kabel oder brandsichere elektrische Leitung und Verfahren zur Herstellung
US20060175724A1 (en) * 2002-04-24 2006-08-10 Linares Miguel A Particulate coating process and assembly for use with a heated part
EP1649610B1 (en) 2003-07-11 2014-02-19 Panduit Corp. Alien crosstalk suppression with enhanced patch cord
US7238885B2 (en) 2004-12-16 2007-07-03 Panduit Corp. Reduced alien crosstalk electrical cable with filler element
US7157644B2 (en) 2004-12-16 2007-01-02 General Cable Technology Corporation Reduced alien crosstalk electrical cable with filler element
US7317163B2 (en) 2004-12-16 2008-01-08 General Cable Technology Corp. Reduced alien crosstalk electrical cable with filler element
US7064277B1 (en) 2004-12-16 2006-06-20 General Cable Technology Corporation Reduced alien crosstalk electrical cable
WO2017104032A1 (ja) * 2015-12-16 2017-06-22 三菱マテリアル株式会社 耐熱性絶縁電線とその絶縁層の形成に用いる電着液
DE102016106480A1 (de) * 2016-04-08 2017-10-12 B+M Textil Gmbh & Co. Kg Verfahren zur Ausbildung eines dreidimensionalen Strukturstranges

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE561093A (it) *
CA675205A (en) * 1963-12-03 P. Gotsch Lenard Curing resin coating on metal followed by rapid cooling
US2316572A (en) * 1939-04-21 1943-04-13 Gen Electric Process of finishing electric conductors
US2631186A (en) * 1947-10-13 1953-03-10 Lewis A Bondon Conductor insulated with fused multiple layers
US3090696A (en) * 1954-12-11 1963-05-21 Knapsack Ag Fluidized bed coating process for coating with thermosetting materials
US2789926A (en) * 1955-03-22 1957-04-23 Gen Electric Process of insulating wire with polytetrafluoroethylene
US2933457A (en) * 1956-04-02 1960-04-19 Gen Cable Corp Method of forming semi-conductive nylon lacquer
US3019126A (en) * 1959-03-24 1962-01-30 United States Steel Corp Method and apparatus for coating metal strip and wire
US3183113A (en) * 1962-02-20 1965-05-11 Knapsack Ag Fluidized bed coating process and apparatus
BE661657A (it) * 1964-03-25
US3396699A (en) * 1966-10-21 1968-08-13 Anaconda Wire & Cable Co Continuous coating apparatus
US3546017A (en) * 1967-11-07 1970-12-08 Anaconda Wire & Cable Co Electrodeposition of particulate coating material
DE1690149A1 (de) * 1968-02-23 1971-04-22 Siemens Ag Elektrisches Kabel mit aeusserer Kunststoffschutzhuelle
US3662091A (en) * 1968-05-16 1972-05-09 Gen Cable Corp Electrical conductor with paper insulation
US3566833A (en) * 1968-06-28 1971-03-02 Anaconda Wire & Cable Co Continuous coating apparatus
US3781462A (en) * 1972-05-25 1973-12-25 Phelps Dodge Ind Inc Paper-insulated electrical conductor and method of making same
US3772455A (en) * 1972-12-22 1973-11-13 Gen Electric Flame and moisture resisting impregnating composition for fibrous materials, and products thereof
US3917901A (en) * 1973-05-14 1975-11-04 Bell Telephone Labor Inc Conductor with insulative layer comprising wood pulp and polyolefin fibers

Also Published As

Publication number Publication date
FR2310619A1 (fr) 1976-12-03
JPS51134886A (en) 1976-11-22
NL7604586A (nl) 1976-11-09
US4131690A (en) 1978-12-26
SE7605097L (sv) 1976-11-06
GB1539392A (en) 1979-01-31
US4142019A (en) 1979-02-27
SE430832B (sv) 1983-12-12
DE2619491A1 (de) 1976-11-18
FR2310619B1 (it) 1981-10-09
ES447588A1 (es) 1977-11-16

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