GB954809A - A flame-proof cable gland - Google Patents

A flame-proof cable gland

Info

Publication number
GB954809A
GB954809A GB2853461A GB2853461A GB954809A GB 954809 A GB954809 A GB 954809A GB 2853461 A GB2853461 A GB 2853461A GB 2853461 A GB2853461 A GB 2853461A GB 954809 A GB954809 A GB 954809A
Authority
GB
United Kingdom
Prior art keywords
cable
gland
groove
screw
boss
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
GB2853461A
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.)
GEORGE MONTAGUE PRATLEY
Original Assignee
GEORGE MONTAGUE PRATLEY
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 GEORGE MONTAGUE PRATLEY filed Critical GEORGE MONTAGUE PRATLEY
Priority to GB2853461A priority Critical patent/GB954809A/en
Publication of GB954809A publication Critical patent/GB954809A/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
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0616—Joints for connecting tubing to casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/30—Sealing
    • H01B17/303—Sealing of leads to lead-through insulators
    • H01B17/306—Sealing of leads to lead-through insulators by embedding in material other than glass or ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Cable Accessories (AREA)

Abstract

954,809. Mechanical couplings for cable armouring. G. M. PRATLEY. Aug. 8, 1962 [Aug. 8, 1961], No. 28534/61. Heading H2E. A cable gland has a body 1 with a projecting boss 2 bored at 3 for the passage of cable conductors 4 and counterbored and screw-threaded at the cable entrance 5 to receive a tapered screw-threaded member 6 and a complementarily tapered sleeve 8 between which the cable armouring is clamped, the boss 2 having one groove 14 into which fits the end 13 of a neoprene shroud 12 and a second largerdiameter groove 16 for mounting a protective metal bush 15. An exit counterbore 21 in body 1 may be filled with sealing compound 22 when the cable 9 is mounted in the gland, and a flange 18 with a waterproofing ring 20 used to attach the gland to a wall of an electrical apparatus. The bush 15 is retained on the boss 2 by the engagement of a screw 17 in groove 16.
GB2853461A 1961-08-08 1961-08-08 A flame-proof cable gland Expired GB954809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2853461A GB954809A (en) 1961-08-08 1961-08-08 A flame-proof cable gland

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2853461A GB954809A (en) 1961-08-08 1961-08-08 A flame-proof cable gland

Publications (1)

Publication Number Publication Date
GB954809A true GB954809A (en) 1964-04-08

Family

ID=10277160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2853461A Expired GB954809A (en) 1961-08-08 1961-08-08 A flame-proof cable gland

Country Status (1)

Country Link
GB (1) GB954809A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617614A (en) * 1970-01-14 1971-11-02 Wilsons Sons Inc William M Explosion-proof electrical connector and cable assembly
US4965409A (en) * 1988-10-10 1990-10-23 Flygt Ab Cable entry connection of an electric power cable to a submersible machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617614A (en) * 1970-01-14 1971-11-02 Wilsons Sons Inc William M Explosion-proof electrical connector and cable assembly
US4965409A (en) * 1988-10-10 1990-10-23 Flygt Ab Cable entry connection of an electric power cable to a submersible machine

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