JPS6430107A - Watertight cable - Google Patents

Watertight cable

Info

Publication number
JPS6430107A
JPS6430107A JP62184227A JP18422787A JPS6430107A JP S6430107 A JPS6430107 A JP S6430107A JP 62184227 A JP62184227 A JP 62184227A JP 18422787 A JP18422787 A JP 18422787A JP S6430107 A JPS6430107 A JP S6430107A
Authority
JP
Japan
Prior art keywords
over
semiconductive
metal cover
watertight
bare wires
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.)
Pending
Application number
JP62184227A
Other languages
Japanese (ja)
Inventor
Hajime Tanimoto
Takeo Shiono
Shiyarazado Tasauori
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.)
SWCC Corp
Original Assignee
Showa Electric Wire and Cable Co
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 Showa Electric Wire and Cable Co filed Critical Showa Electric Wire and Cable Co
Priority to JP62184227A priority Critical patent/JPS6430107A/en
Publication of JPS6430107A publication Critical patent/JPS6430107A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Insulated Conductors (AREA)

Abstract

PURPOSE:To improve the watertight property between a metal cover and a cable core by winding a semiconductive sheet tape formed by furnishing a painted layer of a highly water-absorbing type resin on the surface, over a stranded conductor filled with a watertight material between bare wires, and furthermore, furnishing a metal cover thereover. CONSTITUTION:Over a watertight stranded wire conductor obtained by stranding copper bare wires while filling an ethylene-vinyl acetate copolymer between the bare wires, an outer cover which consists of a bridged polyethylene insulator and a semiconductive polyethylene is formed. Then, over the outer cover, a semiconductive water-absorbing tape produced by pasting and impregnating a semiconductive butyl rubber paint mixed with an aqua keep is wrapped, over which a metal cover is further furnished. In such a composition, an excellent watertight property can be obtained between the core and the metal cover.
JP62184227A 1987-07-23 1987-07-23 Watertight cable Pending JPS6430107A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62184227A JPS6430107A (en) 1987-07-23 1987-07-23 Watertight cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62184227A JPS6430107A (en) 1987-07-23 1987-07-23 Watertight cable

Publications (1)

Publication Number Publication Date
JPS6430107A true JPS6430107A (en) 1989-02-01

Family

ID=16149596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62184227A Pending JPS6430107A (en) 1987-07-23 1987-07-23 Watertight cable

Country Status (1)

Country Link
JP (1) JPS6430107A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5358686A (en) * 1976-11-05 1978-05-26 Gen Cable Corp Highhvoltage transmission cable and method of preventing lengthwise transfer of moisture in highhvoltage transmission cable
JPS603513B2 (en) * 1981-06-27 1985-01-29 ブラザー工業株式会社 Automatic processing equipment for cufflink parts
JPS62105316A (en) * 1985-10-31 1987-05-15 昭和電線電纜株式会社 Manufacture of moisture absorbing conductive tape

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5358686A (en) * 1976-11-05 1978-05-26 Gen Cable Corp Highhvoltage transmission cable and method of preventing lengthwise transfer of moisture in highhvoltage transmission cable
JPS603513B2 (en) * 1981-06-27 1985-01-29 ブラザー工業株式会社 Automatic processing equipment for cufflink parts
JPS62105316A (en) * 1985-10-31 1987-05-15 昭和電線電纜株式会社 Manufacture of moisture absorbing conductive tape

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