GB830182A - Improvements in and relating to multiple strand electrical conductors - Google Patents

Improvements in and relating to multiple strand electrical conductors

Info

Publication number
GB830182A
GB830182A GB24009/57A GB2400957A GB830182A GB 830182 A GB830182 A GB 830182A GB 24009/57 A GB24009/57 A GB 24009/57A GB 2400957 A GB2400957 A GB 2400957A GB 830182 A GB830182 A GB 830182A
Authority
GB
United Kingdom
Prior art keywords
interstices
strands
relating
electrical conductors
july
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
GB24009/57A
Inventor
Edward Ingram Cooke
Arthur Lennox Meyers
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.)
Submarine Cables Ltd
Original Assignee
Submarine Cables 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 Submarine Cables Ltd filed Critical Submarine Cables Ltd
Priority to GB24009/57A priority Critical patent/GB830182A/en
Priority to FR1200668D priority patent/FR1200668A/en
Publication of GB830182A publication Critical patent/GB830182A/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
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/221—Sheathing; Armouring; Screening; Applying other protective layers filling-up interstices
    • 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
    • H01B7/14—Submarine cables
    • 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
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)

Abstract

830,182. Electric cables. SUBMARINE CABLES Ltd. July 8, 1958 [July 29, 1957], No. 24009/57. Drawings to Specification. Class 36. [Also in Group XXV] The interstices between the strands of a conductor or the strands of a load-carrying conductor heart are filled with a cold-setting epoxy resin. The resin may be modified, e.g. by the addition of an equal part by weight of a polyamide. The epoxy resin may be applied by dipping the opened strands but is preferably injected into the interstices at the strand compacting die on the stranding machine. A submarine cable as in Specification 740,647 with the interstices of its steel core so filled is described.
GB24009/57A 1957-07-29 1957-07-29 Improvements in and relating to multiple strand electrical conductors Expired GB830182A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB24009/57A GB830182A (en) 1957-07-29 1957-07-29 Improvements in and relating to multiple strand electrical conductors
FR1200668D FR1200668A (en) 1957-07-29 1958-07-28 Process for manufacturing cables and cables thus obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24009/57A GB830182A (en) 1957-07-29 1957-07-29 Improvements in and relating to multiple strand electrical conductors

Publications (1)

Publication Number Publication Date
GB830182A true GB830182A (en) 1960-03-09

Family

ID=10204924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24009/57A Expired GB830182A (en) 1957-07-29 1957-07-29 Improvements in and relating to multiple strand electrical conductors

Country Status (2)

Country Link
FR (1) FR1200668A (en)
GB (1) GB830182A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505082A1 (en) * 1981-04-30 1982-11-05 Cables De Lyon Geoffroy Delore SEMICONDUCTOR JAM MATERIAL FOR SUBMARINE CABLE, CABLE COMPRISING SAID MATERIAL, AND METHOD OF MANUFACTURING THE SAME
WO2012042189A1 (en) * 2010-09-30 2012-04-05 Technip France Subsea umbilical
CN111223606A (en) * 2020-01-09 2020-06-02 上海电缆研究所有限公司 Anti-capillary cable and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505082A1 (en) * 1981-04-30 1982-11-05 Cables De Lyon Geoffroy Delore SEMICONDUCTOR JAM MATERIAL FOR SUBMARINE CABLE, CABLE COMPRISING SAID MATERIAL, AND METHOD OF MANUFACTURING THE SAME
WO2012042189A1 (en) * 2010-09-30 2012-04-05 Technip France Subsea umbilical
US9660432B2 (en) 2010-09-30 2017-05-23 Technip France Subsea umbilical
CN111223606A (en) * 2020-01-09 2020-06-02 上海电缆研究所有限公司 Anti-capillary cable and preparation method thereof

Also Published As

Publication number Publication date
FR1200668A (en) 1959-12-23

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