FR2327476A1 - Lashed cable support bar - has forked ends with tine gaps shaped to match support flanges for interference fit - Google Patents

Lashed cable support bar - has forked ends with tine gaps shaped to match support flanges for interference fit

Info

Publication number
FR2327476A1
FR2327476A1 FR7530997A FR7530997A FR2327476A1 FR 2327476 A1 FR2327476 A1 FR 2327476A1 FR 7530997 A FR7530997 A FR 7530997A FR 7530997 A FR7530997 A FR 7530997A FR 2327476 A1 FR2327476 A1 FR 2327476A1
Authority
FR
France
Prior art keywords
bar
interference fit
flanges
match
forked ends
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.)
Granted
Application number
FR7530997A
Other languages
French (fr)
Other versions
FR2327476B1 (en
Inventor
Guy Vandriessche
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
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 Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR7530997A priority Critical patent/FR2327476A1/en
Publication of FR2327476A1 publication Critical patent/FR2327476A1/en
Application granted granted Critical
Publication of FR2327476B1 publication Critical patent/FR2327476B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/06—Cable ducts or mountings specially adapted for exchange installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/24—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with a special member for attachment to profiled girders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L7/00—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic
    • 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
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • 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
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0456—Ladders or other supports

Abstract

The support consists of a bar (1) having forked ends (2,3) the gap between the tines being shaped to match the edge of the support flanges (9,10) and dimensioned to be an interference fit on the flanges. Notches (6) are formed at approximately mid length of the bar, to prevent the lashing (7) from slipping. The fork tines are the same width as the bar and form parallel sections staggered away from the plane of the bar. These sections engage the rectangular holes cut in a special assembly tool which rotates the bar to lie at right angles to the support edges, once the latter have been engaged in the appropriate fork ends.
FR7530997A 1975-10-09 1975-10-09 Lashed cable support bar - has forked ends with tine gaps shaped to match support flanges for interference fit Granted FR2327476A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7530997A FR2327476A1 (en) 1975-10-09 1975-10-09 Lashed cable support bar - has forked ends with tine gaps shaped to match support flanges for interference fit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7530997A FR2327476A1 (en) 1975-10-09 1975-10-09 Lashed cable support bar - has forked ends with tine gaps shaped to match support flanges for interference fit

Publications (2)

Publication Number Publication Date
FR2327476A1 true FR2327476A1 (en) 1977-05-06
FR2327476B1 FR2327476B1 (en) 1980-01-04

Family

ID=9161022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530997A Granted FR2327476A1 (en) 1975-10-09 1975-10-09 Lashed cable support bar - has forked ends with tine gaps shaped to match support flanges for interference fit

Country Status (1)

Country Link
FR (1) FR2327476A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH445595A (en) * 1966-04-12 1967-10-31 Mobil Werke U Frei Installation duct for laying electrical cables
GB1323088A (en) * 1970-07-30 1973-07-11 Stallwood J D Ladderlike supports device for the support of electric cables piping and tubing
FR2226606A1 (en) * 1973-04-17 1974-11-15 Krieg Zivy Ind Ladder type support for cables and conduits - has ends of spacers engaging in slots in grooves of longerons

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH445595A (en) * 1966-04-12 1967-10-31 Mobil Werke U Frei Installation duct for laying electrical cables
GB1323088A (en) * 1970-07-30 1973-07-11 Stallwood J D Ladderlike supports device for the support of electric cables piping and tubing
FR2226606A1 (en) * 1973-04-17 1974-11-15 Krieg Zivy Ind Ladder type support for cables and conduits - has ends of spacers engaging in slots in grooves of longerons

Also Published As

Publication number Publication date
FR2327476B1 (en) 1980-01-04

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Legal Events

Date Code Title Description
ST Notification of lapse