GB1190267A - Improvements in or relating to End Sealing Means for Electric Cables - Google Patents

Improvements in or relating to End Sealing Means for Electric Cables

Info

Publication number
GB1190267A
GB1190267A GB1940966A GB1940966A GB1190267A GB 1190267 A GB1190267 A GB 1190267A GB 1940966 A GB1940966 A GB 1940966A GB 1940966 A GB1940966 A GB 1940966A GB 1190267 A GB1190267 A GB 1190267A
Authority
GB
United Kingdom
Prior art keywords
cable
sheath
thermoplastics
mass
around
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
GB1940966A
Inventor
Harold Barton
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.)
Pyrotenax Ltd
Original Assignee
Pyrotenax 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 Pyrotenax Ltd filed Critical Pyrotenax Ltd
Priority to GB1940966A priority Critical patent/GB1190267A/en
Publication of GB1190267A publication Critical patent/GB1190267A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H02G15/04—Cable-end sealings
    • H02G15/043—Cable-end sealings with end caps, e.g. sleeve closed at one end
    • H02G15/046—Cable-end sealings with end caps, e.g. sleeve closed at one end with bores or protruding portions allowing passage of cable conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H02G15/04—Cable-end sealings

Landscapes

  • Insulated Conductors (AREA)

Abstract

1,190,267. Cable terminations. PYROTENAX Ltd. 3 May, 1967 [3 May. 1966], No. 19409/66. Heading H2E. The end-sealing means of a mineral insulated cable A comprises a mass B of thermoplastics insulating material moulded directly around the cable end so that the cable conductors A3 project therefrom, such thermoplastics mass including an overlap portion formed around the cable sheath A1 to extend in the axial direction along the sheath for a distance not less than half the outside diameter of the sheath, the overlap portion having a radial thickness of not less than 0.02 of an inch. A short extension B<1> is formed around each projecting cable conductor on which an insulating sleeve C of neoprene or polyvinylchloride is fitted. In an alternative embodiment (Fig. 2, not shown) the thermoplastics insulating material, which may be nylon, polyethylene or polypropylene, is moulded around the insulating sleeve C itself to retain it. If the mass B is cylindrical it may be formed with an external screw-thread to provide for the attachment of a cable fitting.
GB1940966A 1966-05-03 1966-05-03 Improvements in or relating to End Sealing Means for Electric Cables Expired GB1190267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1940966A GB1190267A (en) 1966-05-03 1966-05-03 Improvements in or relating to End Sealing Means for Electric Cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1940966A GB1190267A (en) 1966-05-03 1966-05-03 Improvements in or relating to End Sealing Means for Electric Cables

Publications (1)

Publication Number Publication Date
GB1190267A true GB1190267A (en) 1970-04-29

Family

ID=10128878

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1940966A Expired GB1190267A (en) 1966-05-03 1966-05-03 Improvements in or relating to End Sealing Means for Electric Cables

Country Status (1)

Country Link
GB (1) GB1190267A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees