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ES408004A1 - Method and apparatus for use in sealing a cable against the lengthwise passage of water - Google Patents

Method and apparatus for use in sealing a cable against the lengthwise passage of water

Info

Publication number
ES408004A1
ES408004A1 ES408004A ES408004A ES408004A1 ES 408004 A1 ES408004 A1 ES 408004A1 ES 408004 A ES408004 A ES 408004A ES 408004 A ES408004 A ES 408004A ES 408004 A1 ES408004 A1 ES 408004A1
Authority
ES
Spain
Prior art keywords
cable
sealing
water
tape
cable core
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
ES408004A
Other languages
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES408004A1 publication Critical patent/ES408004A1/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
    • H01B13/0009—Apparatus or processes specially adapted for manufacturing conductors or cables for forming corrugations on conductors or cables

Landscapes

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

Abstract

A device for sealing the cables to the longitudinal passage of water by sealing the space between the cable core and the metallic tape covered by a cable sealed against the longitudinal passage of water in which the insterstices of the nucleus of cable and, if necessary, the space between the cable core and the metal tape are filled with a filler compound such as a petrolatum and in which deformations are made to the metal tape, characterized in that the tape clad metal, tubularly formed around the cable core and welded to itself at the overlapping edges, are produced simultaneously, with two circular paths independent of each other and perpendicular to the axis of the cable, some grooves in which some have a different direction from those of the others. (Machine-translation by Google Translate, not legally binding)
ES408004A 1971-10-27 1972-10-26 Method and apparatus for use in sealing a cable against the lengthwise passage of water Expired ES408004A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2153622A DE2153622B2 (en) 1971-10-27 1971-10-27 Method and device for sealing the space between the cable core and the metal strip in a longitudinally watertight layered cable

Publications (1)

Publication Number Publication Date
ES408004A1 true ES408004A1 (en) 1975-11-01

Family

ID=5823579

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408004A Expired ES408004A1 (en) 1971-10-27 1972-10-26 Method and apparatus for use in sealing a cable against the lengthwise passage of water

Country Status (10)

Country Link
JP (1) JPS4851276A (en)
AT (1) ATA695172A (en)
BE (1) BE790617A (en)
BR (1) BR7207484D0 (en)
DE (1) DE2153622B2 (en)
ES (1) ES408004A1 (en)
FR (1) FR2158303B3 (en)
GB (1) GB1363010A (en)
IT (1) IT969821B (en)
ZA (1) ZA726383B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2112761A1 (en) * 1995-06-09 1998-04-01 Salvado Manuel Mendez Sealing method applicable to bare overhead cables, especially for conducting electricity.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003853C2 (en) * 1980-02-02 1983-12-22 Philips Kommunikations Industrie AG, 8500 Nürnberg Device for applying continuous, intersecting, counter-rotating grooves in cable sheaths
DE3543552A1 (en) * 1985-12-10 1987-06-11 Rheydt Kabelwerk Ag Water-blocked cable and process for its production
CN113363001B (en) * 2021-06-10 2022-05-27 广东韶钢工程技术有限公司 Weighing sensor wire high-temperature-resistant protective sleeve and mounting method
CN113948247B (en) * 2021-10-28 2023-10-13 安徽环宇电缆集团有限公司 Overhead layer stranded communication cable convenient to deicing and manufacturing method thereof
CN119314750B (en) * 2024-09-27 2025-08-22 中国能源建设集团广东省电力设计研究院有限公司 A smooth aluminum sheath cable aluminum sheath diameter reducing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2112761A1 (en) * 1995-06-09 1998-04-01 Salvado Manuel Mendez Sealing method applicable to bare overhead cables, especially for conducting electricity.

Also Published As

Publication number Publication date
ATA695172A (en) 1975-03-15
AU4724472A (en) 1974-04-04
BR7207484D0 (en) 1973-09-13
FR2158303B3 (en) 1975-11-28
BE790617A (en) 1973-04-27
JPS4851276A (en) 1973-07-18
DE2153622B2 (en) 1974-09-19
IT969821B (en) 1974-04-10
FR2158303A1 (en) 1973-06-15
DE2153622A1 (en) 1973-05-03
GB1363010A (en) 1974-08-14
ZA726383B (en) 1973-06-27

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