ES8304354A1 - Procedure for the manufacture of electric cables. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of electric cables. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES8304354A1
ES8304354A1 ES511519A ES511519A ES8304354A1 ES 8304354 A1 ES8304354 A1 ES 8304354A1 ES 511519 A ES511519 A ES 511519A ES 511519 A ES511519 A ES 511519A ES 8304354 A1 ES8304354 A1 ES 8304354A1
Authority
ES
Spain
Prior art keywords
translation
procedure
manufacture
machine
legally binding
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
ES511519A
Other languages
Spanish (es)
Other versions
ES511519A0 (en
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.)
Pirelli and C SpA
Original Assignee
Pirelli Cavi SpA
Cavi Pirelli SpA
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 Pirelli Cavi SpA, Cavi Pirelli SpA filed Critical Pirelli Cavi SpA
Publication of ES511519A0 publication Critical patent/ES511519A0/en
Publication of ES8304354A1 publication Critical patent/ES8304354A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)

Abstract

Procedure for the manufacture of electric cables. It comprises the following phases: first, on the electric conductor (1) is extrude an isolate (2) formed by a mixture made of apolar polymers, reticulable by peroxides, and containing a sulfur vulcanization agent; second, extruded on the layer of material deposited on the driver in the previous phase, a cover (3) formed by a mixture made of polar polymers, reticulable with sulfur, which contains a silanum; and finally, a simultaneous reticulation of the material that constitutes the isolate (2) and the cover (3) of the cable to a temperature of 200 c and for a time understood between 2 and 4 minutes is performed. (Machine-translation by Google Translate, not legally binding)
ES511519A 1981-03-31 1982-03-31 Procedure for the manufacture of electric cables. (Machine-translation by Google Translate, not legally binding) Expired ES8304354A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20830/81A IT1218270B (en) 1981-03-31 1981-03-31 PROCEDURE TO BIND AN ELECTRIC CABLE AND ELECTRIC CABLE BETWEEN THEIR INSULATOR AND GUANIA OBTAINED BY SUCH PROCEDURE

Publications (2)

Publication Number Publication Date
ES511519A0 ES511519A0 (en) 1983-03-01
ES8304354A1 true ES8304354A1 (en) 1983-03-01

Family

ID=11172673

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511519A Expired ES8304354A1 (en) 1981-03-31 1982-03-31 Procedure for the manufacture of electric cables. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
AR (1) AR229357A1 (en)
ES (1) ES8304354A1 (en)
IT (1) IT1218270B (en)

Also Published As

Publication number Publication date
IT1218270B (en) 1990-04-12
ES511519A0 (en) 1983-03-01
IT8120830A0 (en) 1981-03-31
AR229357A1 (en) 1983-07-29

Similar Documents

Publication Publication Date Title
ES8303799A1 (en) Electric cable
FR2396394A1 (en) ELECTRICAL CABLE FOR MEDIUM OR HIGH VOLTAGE
ES8304354A1 (en) Procedure for the manufacture of electric cables. (Machine-translation by Google Translate, not legally binding)
GB2059861B (en) Extruding an insulating material layer over w wrapped electrical conductor
GB334840A (en) Improvements in the manufacture of electric cables
JPS5363483A (en) Continuous vulcanization method of polymer cable insulant
ES445220A1 (en) Procedure and device for the manufacture of a piece of splice or piece of derivation for electrical conductions. (Machine-translation by Google Translate, not legally binding)
AU514488B2 (en) Insulating layers for electrical cables
JPS5372085A (en) Method for continuously vulcanizing insulation cable of rubber* plastics
DE2967629D1 (en) Process for insulating electrical conductors by extrusion from free-radical cross-linkable polysiloxane compositions
ES235675U (en) Electric power cables
JPS5361652A (en) Molding of concentric cable insulating layer by extruding
GB1458639A (en) Electrical cable including an insulation core and an polymers prepared therefrom
GB1432560A (en)
ZA761053B (en) Method of manufacturing a cable of which at least one layer of synthetic material contains a cross-linked silanemodified polyolefin and cable produced to this method
GB1273696A (en) Insulated electrical conductor and method of making
AU2721077A (en) Extruding polymer materials for high-voltage cables with cross-bound insulation
ES403222A1 (en) A method for the manufacture of telephone cables of multiple drivers. (Machine-translation by Google Translate, not legally binding)
JPS51113177A (en) Cooling means for extruded cover insulated electric cable
JPS5358684A (en) Test method of insulators of extrusion insulated cables
ATE46786T1 (en) ELECTRICAL INSULATION AND CABLES WITH THIS INSULATION.
GB1406010A (en) Electric cables
KR920001560A (en) Manufacturing method of coating material composition of radiation crosslinked wire and cable
ES8205076A1 (en) Procedure for the manufacture of an unloaded insulation for electrical cables (Machine-translation by Google Translate, not legally binding)
FR2341186A1 (en) High voltage power cable - constructed to avoid the formation of electrochemical trees in the insulation