FR2310620A1 - Water-tight electric cable - has insulated core provided at uniform spacings with rings of meltable adhesive compound - Google Patents

Water-tight electric cable - has insulated core provided at uniform spacings with rings of meltable adhesive compound

Info

Publication number
FR2310620A1
FR2310620A1 FR7513969A FR7513969A FR2310620A1 FR 2310620 A1 FR2310620 A1 FR 2310620A1 FR 7513969 A FR7513969 A FR 7513969A FR 7513969 A FR7513969 A FR 7513969A FR 2310620 A1 FR2310620 A1 FR 2310620A1
Authority
FR
France
Prior art keywords
adhesive compound
rings
water
insulated core
electric cable
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.)
Withdrawn
Application number
FR7513969A
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.)
Societe Industrielle de Liaisons Electriques SA
Original Assignee
Societe Industrielle de Liaisons Electriques SA
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 Societe Industrielle de Liaisons Electriques SA filed Critical Societe Industrielle de Liaisons Electriques SA
Priority to FR7513969A priority Critical patent/FR2310620A1/en
Priority to DE19762619400 priority patent/DE2619400A1/en
Publication of FR2310620A1 publication Critical patent/FR2310620A1/en
Withdrawn legal-status Critical Current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
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
    • H01B13/2613—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping
    • H01B13/266—Bending and adhesively bonding of a metallic screen
    • 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
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/221—Sheathing; Armouring; Screening; Applying other protective layers filling-up interstices

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

An arrangement for the production of water-tight electrical cables. The cable has an insulated core which is provided at uniform spacings with rings of a meltable adhesive compound. A metal strip is bent about the cable core along its length and a strip of the adhesive compound is continuously applied to the overlapping joint of the metal strip. A layer of the same compound is applied on the metal screen outer surface, and the cable so produced is passed through an extruder to provide it with an outer sheath. The adhesive compound has a melting point lying between 60 and 120 deg.C.
FR7513969A 1975-05-05 1975-05-05 Water-tight electric cable - has insulated core provided at uniform spacings with rings of meltable adhesive compound Withdrawn FR2310620A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7513969A FR2310620A1 (en) 1975-05-05 1975-05-05 Water-tight electric cable - has insulated core provided at uniform spacings with rings of meltable adhesive compound
DE19762619400 DE2619400A1 (en) 1975-05-05 1976-04-30 METHOD AND DEVICE FOR PRODUCING WATERPROOF ELECTRICAL CABLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7513969A FR2310620A1 (en) 1975-05-05 1975-05-05 Water-tight electric cable - has insulated core provided at uniform spacings with rings of meltable adhesive compound

Publications (1)

Publication Number Publication Date
FR2310620A1 true FR2310620A1 (en) 1976-12-03

Family

ID=9154837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513969A Withdrawn FR2310620A1 (en) 1975-05-05 1975-05-05 Water-tight electric cable - has insulated core provided at uniform spacings with rings of meltable adhesive compound

Country Status (2)

Country Link
DE (1) DE2619400A1 (en)
FR (1) FR2310620A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480487A1 (en) * 1980-04-10 1981-10-16 Sumitomo Electric Industries PROCESS FOR PRODUCING A LAMINATED PROTECTIVE SHEATH ARTICLE AND AN ARTICLE, CABLE OR TUBE HAVING A LAMINATED SHEATH OBTAINED THEREBY
EP0330265A2 (en) * 1988-02-22 1989-08-30 Philips Patentverwaltung GmbH Method of applying a ribbon folded around a cable core with a longitudinal lap joint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480487A1 (en) * 1980-04-10 1981-10-16 Sumitomo Electric Industries PROCESS FOR PRODUCING A LAMINATED PROTECTIVE SHEATH ARTICLE AND AN ARTICLE, CABLE OR TUBE HAVING A LAMINATED SHEATH OBTAINED THEREBY
EP0330265A2 (en) * 1988-02-22 1989-08-30 Philips Patentverwaltung GmbH Method of applying a ribbon folded around a cable core with a longitudinal lap joint
EP0330265A3 (en) * 1988-02-22 1990-05-09 Philips Patentverwaltung GmbH Method of applying a ribbon folded around a cable core with a longitudinal lap joint

Also Published As

Publication number Publication date
DE2619400A1 (en) 1976-11-18

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Legal Events

Date Code Title Description
ST Notification of lapse