GB666157A - Improvements in or relating to end seals for electric cables - Google Patents

Improvements in or relating to end seals for electric cables

Info

Publication number
GB666157A
GB666157A GB555749A GB555749A GB666157A GB 666157 A GB666157 A GB 666157A GB 555749 A GB555749 A GB 555749A GB 555749 A GB555749 A GB 555749A GB 666157 A GB666157 A GB 666157A
Authority
GB
United Kingdom
Prior art keywords
sleeve
cable
disc
cylinder
screwed
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
GB555749A
Inventor
George Donald Clothier
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 GB555749A priority Critical patent/GB666157A/en
Publication of GB666157A publication Critical patent/GB666157A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members

Landscapes

  • Cable Accessories (AREA)

Abstract

666,157. Cable sleeves. PYROTENAX, Ltd. Jan. 31, 1950 [March 1, 1949], No. 5557/49. Class 36. An end seal for an electric cable comprises a flexible insulating sleeve D which fits on the cable core C, a closure cylinder A<SP>1</SP> which is integral with or secured to the cable sheath A and which is packed with insulation A<SP>3</SP>, and a closure disc A<SP>4</SP> which is applied over the sleeve D and pushed into the mouth of the cylinder A<SP>1</SP> into contact with a flange D<SP>1</SP> which is integral with sleeve D. The sleeve D preferably consists of silicone rubber or neoprene, and if the cable has a plurality of conductors, each one carries a sleeve, which is tightly-fitting, at least over the inner part. The end A<SP>5</SP> of the cylinder A<SP>1</SP> is turned down over the disc A<SP>4</SP>, compressing the insulating material A<SP>3</SP>. The flange D<SP>1</SP> is thus pressed tightly against the disc A<SP>4</SP>, preventing leakage. In an alternative arrangement, the cylinder A<SP>1</SP> and disc A<SP>4</SP> may be replaced by a pot F (Fig. 4), which is screwed on to a rotary collar G abutting against a ring G<SP>1</SP> screwed to the cable sheath A. Specification 614,516 is referred to.
GB555749A 1949-03-01 1949-03-01 Improvements in or relating to end seals for electric cables Expired GB666157A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB555749A GB666157A (en) 1949-03-01 1949-03-01 Improvements in or relating to end seals for electric cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB555749A GB666157A (en) 1949-03-01 1949-03-01 Improvements in or relating to end seals for electric cables

Publications (1)

Publication Number Publication Date
GB666157A true GB666157A (en) 1952-02-06

Family

ID=9798365

Family Applications (1)

Application Number Title Priority Date Filing Date
GB555749A Expired GB666157A (en) 1949-03-01 1949-03-01 Improvements in or relating to end seals for electric cables

Country Status (1)

Country Link
GB (1) GB666157A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803693A (en) * 1955-08-08 1957-08-20 Illinois Condenser Company Hermetically sealed terminal structure and method for making same
US2856451A (en) * 1954-07-29 1958-10-14 Arthur I Appleton Fitting having compound coupling means for use with mineral insulated sheathed cable
US3039796A (en) * 1958-09-26 1962-06-19 British Engines Ltd Electric cable glands having a soft liner
US4226432A (en) * 1978-01-31 1980-10-07 Kawasaki Jukogyo Kabushiki Kaisha Device for sealing electric wires

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856451A (en) * 1954-07-29 1958-10-14 Arthur I Appleton Fitting having compound coupling means for use with mineral insulated sheathed cable
US2803693A (en) * 1955-08-08 1957-08-20 Illinois Condenser Company Hermetically sealed terminal structure and method for making same
US3039796A (en) * 1958-09-26 1962-06-19 British Engines Ltd Electric cable glands having a soft liner
US4226432A (en) * 1978-01-31 1980-10-07 Kawasaki Jukogyo Kabushiki Kaisha Device for sealing electric wires

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