GB1346297A - Sealing glands for electric cables - Google Patents

Sealing glands for electric cables

Info

Publication number
GB1346297A
GB1346297A GB1346297DA GB1346297A GB 1346297 A GB1346297 A GB 1346297A GB 1346297D A GB1346297D A GB 1346297DA GB 1346297 A GB1346297 A GB 1346297A
Authority
GB
United Kingdom
Prior art keywords
ring
gland
glands
section
aug
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
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Publication of GB1346297A publication Critical patent/GB1346297A/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
    • H02G3/0625—Joints for connecting tubing to casing with means for preventing disengagement of conductors
    • H02G3/0658—Joints for connecting tubing to casing with means for preventing disengagement of conductors with means constricting the conductor-insulation
    • 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
    • H02G15/013—Sealing means for cable inlets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cable Accessories (AREA)

Abstract

1346297 Cable glands BRITISH INSULATED CALLENDERS CABLES Ltd 5 Aug 1971 [5 Aug 1970] 37852/70 Heading H2E A sealing gland for a metal sheathed cable has a composite seal 7, 8 compressed between two gland members 1, 2 which are urged together without relative rotation by a barrel 3. The seal comprises an elastomeric ring 8 and a lead ring 7 having an L-shaped section. One of the glands 2 may have an inner conical surface (Fig. 2, not shown) and at least one gland may be metallic, e.g. brass. The elastomeric ring may be neoprene or else of butadine acrolonitrile or ethylene-propylene rubbers. An armour ring 4 is provided and an outer seal 5 is tightened by a gland nut 6. Variations of the relative proportions of the L-section ring are disclosed, or a U-section ring may be used.
GB1346297D 1970-08-05 1971-08-05 Sealing glands for electric cables Expired GB1346297A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3785270 1970-08-05

Publications (1)

Publication Number Publication Date
GB1346297A true GB1346297A (en) 1974-02-06

Family

ID=10399471

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1346297D Expired GB1346297A (en) 1970-08-05 1971-08-05 Sealing glands for electric cables

Country Status (4)

Country Link
AU (1) AU462510B2 (en)
DE (1) DE7129986U (en)
FR (1) FR2103969A7 (en)
GB (1) GB1346297A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697861A (en) * 1984-02-16 1987-10-06 Amphenol Corporation Grommet for connectors

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835832C2 (en) * 1978-08-16 1982-06-03 Dietrich 7778 Markdorf Grünau Cable entry
US4493522A (en) * 1982-11-01 1985-01-15 Thomas & Betts Corporation Sealed cable connector
EP0525216A1 (en) * 1991-07-10 1993-02-03 Hottinger Baldwin Messtechnik Gmbh Sealed cable feedthrough

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697861A (en) * 1984-02-16 1987-10-06 Amphenol Corporation Grommet for connectors

Also Published As

Publication number Publication date
FR2103969A7 (en) 1972-04-14
AU462510B2 (en) 1975-06-26
AU3196271A (en) 1973-02-08
DE7129986U (en) 1971-10-28

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414A Case decided by the comptroller ** specification amended (sect. 14/1949)
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees