GB1303434A - - Google Patents

Info

Publication number
GB1303434A
GB1303434A GB1303434DA GB1303434A GB 1303434 A GB1303434 A GB 1303434A GB 1303434D A GB1303434D A GB 1303434DA GB 1303434 A GB1303434 A GB 1303434A
Authority
GB
United Kingdom
Prior art keywords
opening
sides
flanges
trunking
bridge
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
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 filed Critical
Publication of GB1303434A publication Critical patent/GB1303434A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/04Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0437Channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

1303434 Cable-trunking EGATUBE Ltd 19 April 1971 [25 Feb 19701 9036/70 Heading H2C A plastics conduit or cable trunking 1 of substantially rectangular cross-section has one of its sides constituted by flanges 9 which extend from opposed sides 8 so as to leave an opening for the insertion of wiring. A resilient corrugated bridge 2 spans the opening to prevent wiring falling out of the conduit. The flanges 9 and sides 8 may be formed with inwardly projecting ribs 7, 6, respectively so that the bridge 2 snapfits into position across the opening by virtue of the last limb of the corrugation snap-fitting between the ribs 6, 7.
GB1303434D 1970-02-25 1970-02-25 Expired GB1303434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB903670 1970-02-25

Publications (1)

Publication Number Publication Date
GB1303434A true GB1303434A (en) 1973-01-17

Family

ID=9864159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1303434D Expired GB1303434A (en) 1970-02-25 1970-02-25

Country Status (1)

Country Link
GB (1) GB1303434A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2351318A (en) * 1999-04-29 2000-12-27 Anthony Dewhurst Clip for retaining cables in channel-section trunking
GB2407614A (en) * 2004-10-11 2005-05-04 Richard Bullock Retaining clips for cable trunking

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2351318A (en) * 1999-04-29 2000-12-27 Anthony Dewhurst Clip for retaining cables in channel-section trunking
GB2351318B (en) * 1999-04-29 2003-01-15 Anthony Dewhurst Retaining clip
GB2407614A (en) * 2004-10-11 2005-05-04 Richard Bullock Retaining clips for cable trunking
GB2407614B (en) * 2004-10-11 2005-09-28 Richard Bullock Retaining clips

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Legal Events

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