NO941027L - Protective duct - Google Patents

Protective duct

Info

Publication number
NO941027L
NO941027L NO941027A NO941027A NO941027L NO 941027 L NO941027 L NO 941027L NO 941027 A NO941027 A NO 941027A NO 941027 A NO941027 A NO 941027A NO 941027 L NO941027 L NO 941027L
Authority
NO
Norway
Prior art keywords
protective duct
duct
protective
Prior art date
Application number
NO941027A
Other languages
Norwegian (no)
Other versions
NO941027D0 (en
NO316405B1 (en
Inventor
Andrew Charles Ratcliffe Tyrer
David Gordon Lace
Original Assignee
Crp Marine 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 Crp Marine Ltd filed Critical Crp Marine Ltd
Publication of NO941027D0 publication Critical patent/NO941027D0/en
Publication of NO941027L publication Critical patent/NO941027L/en
Publication of NO316405B1 publication Critical patent/NO316405B1/en

Links

Classifications

    • 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
    • F16L9/00—Rigid pipes
    • F16L9/22—Pipes composed of a plurality of segments
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/123—Devices for the protection of pipes under water
    • 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
    • F16L3/26—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting the pipes all along their length, e.g. pipe channels or ducts
    • 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
    • H02G3/0406—Details thereof
    • H02G3/0418—Covers or lids; Their fastenings
    • 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
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Linear Motors (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Resistance Heating (AREA)
  • Details Of Indoor Wiring (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
NO19941027A 1993-03-31 1994-03-22 Protective duct NO316405B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9306668A GB2276694B (en) 1993-03-31 1993-03-31 Protective ducting

Publications (3)

Publication Number Publication Date
NO941027D0 NO941027D0 (en) 1994-03-22
NO941027L true NO941027L (en) 1994-10-03
NO316405B1 NO316405B1 (en) 2004-01-19

Family

ID=10733046

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19941027A NO316405B1 (en) 1993-03-31 1994-03-22 Protective duct

Country Status (2)

Country Link
GB (1) GB2276694B (en)
NO (1) NO316405B1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9503205D0 (en) * 1995-02-18 1995-04-05 Miller John B Water supply/ducting systems
FR2775751B1 (en) 1998-03-03 2000-04-14 Coflexip PROTECTION DEVICE FOR PIPE DEPOSITED IN PART ON A SEA BOTTOM
GB2365941A (en) * 2000-08-16 2002-02-27 Balmoral Group Protective sleeving
WO2002054553A2 (en) * 2001-01-02 2002-07-11 Barry Howard Cable installations and components therefor
GB2399694B (en) * 2003-03-20 2005-07-27 Russell Darling Currie A conduit unit formed from two identical parts
GB0426468D0 (en) * 2004-12-02 2005-01-05 Ppl Marine Products Improved ducting
US7591286B2 (en) 2005-09-05 2009-09-22 Project Control And Engineering Services (Proprietary) Limited Duct assemblies for housing service cables, pipes and the like and components thereof
EP4273372A3 (en) * 2010-01-21 2024-01-24 The Abell Foundation Inc. Ocean thermal energy conversion power plant
NO20130661A1 (en) * 2013-05-08 2014-05-19 Connector As Protective sleeve for application to an existing pipeline under water, as well as associated procedure.
DE102018200979A1 (en) * 2018-01-23 2019-07-25 Robert Bosch Gmbh Cable fixing element for fixing an electrical line in an electrical connector and electrical connector with a Leitungsfixierelement

Also Published As

Publication number Publication date
NO941027D0 (en) 1994-03-22
NO316405B1 (en) 2004-01-19
GB2276694B (en) 1996-08-21
GB9306668D0 (en) 1993-05-26
GB2276694A (en) 1994-10-05

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Legal Events

Date Code Title Description
MK1K Patent expired