FR1486229A - Improved method of making an electric cable insulated with plastic - Google Patents

Improved method of making an electric cable insulated with plastic

Info

Publication number
FR1486229A
FR1486229A FR68779A FR68779A FR1486229A FR 1486229 A FR1486229 A FR 1486229A FR 68779 A FR68779 A FR 68779A FR 68779 A FR68779 A FR 68779A FR 1486229 A FR1486229 A FR 1486229A
Authority
FR
France
Prior art keywords
plastic
making
improved method
electric cable
cable insulated
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
FR68779A
Other languages
French (fr)
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.)
Phelps Dodge Copper Products Corp
Original Assignee
Phelps Dodge Copper Products Corp
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
Priority claimed from US473562A external-priority patent/US3413167A/en
Application filed by Phelps Dodge Copper Products Corp filed Critical Phelps Dodge Copper Products Corp
Application granted granted Critical
Publication of FR1486229A publication Critical patent/FR1486229A/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
    • 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
    • H01B13/145—Pretreatment or after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
FR68779A 1965-07-09 1966-07-08 Improved method of making an electric cable insulated with plastic Expired FR1486229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US473562A US3413167A (en) 1965-07-09 1965-07-09 Manufacture of plastic-insulated electrical cable

Publications (1)

Publication Number Publication Date
FR1486229A true FR1486229A (en) 1967-06-23

Family

ID=23880058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68779A Expired FR1486229A (en) 1965-07-09 1966-07-08 Improved method of making an electric cable insulated with plastic

Country Status (4)

Country Link
DE (1) DE1665331B2 (en)
FR (1) FR1486229A (en)
NL (1) NL6609497A (en)
SE (1) SE321516B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044834A1 (en) * 1969-05-30 1971-02-26 Int Standard Electric Corp
FR2524382A1 (en) * 1982-03-31 1983-10-07 Pirelli General Ltd APPARATUS AND METHOD FOR VULCANIZING AN INSULATING LAYER EXTRUDED FROM AN ELECTRIC CABLE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044834A1 (en) * 1969-05-30 1971-02-26 Int Standard Electric Corp
FR2524382A1 (en) * 1982-03-31 1983-10-07 Pirelli General Ltd APPARATUS AND METHOD FOR VULCANIZING AN INSULATING LAYER EXTRUDED FROM AN ELECTRIC CABLE

Also Published As

Publication number Publication date
DE1665331A1 (en) 1970-12-23
DE1665331B2 (en) 1974-02-14
SE321516B (en) 1970-03-09
NL6609497A (en) 1967-01-10

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