GB2436259B - Improved ducting - Google Patents

Improved ducting

Info

Publication number
GB2436259B
GB2436259B GB0712762A GB0712762A GB2436259B GB 2436259 B GB2436259 B GB 2436259B GB 0712762 A GB0712762 A GB 0712762A GB 0712762 A GB0712762 A GB 0712762A GB 2436259 B GB2436259 B GB 2436259B
Authority
GB
United Kingdom
Prior art keywords
ducting
improved
improved ducting
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 - Fee Related
Application number
GB0712762A
Other versions
GB2436259A (en
GB0712762D0 (en
Inventor
Andrew Bryan Edmondson
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.)
PPL MARINE PRODUCTS
Original Assignee
PPL MARINE PRODUCTS
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 PPL MARINE PRODUCTS filed Critical PPL MARINE PRODUCTS
Publication of GB0712762D0 publication Critical patent/GB0712762D0/en
Publication of GB2436259A publication Critical patent/GB2436259A/en
Application granted granted Critical
Publication of GB2436259B publication Critical patent/GB2436259B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or 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
    • 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
    • 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
    • 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
    • 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
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
    • 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
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • H02G9/065—Longitudinally split tubes or conduits therefor
GB0712762A 2004-12-02 2005-12-01 Improved ducting Expired - Fee Related GB2436259B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0426468.5A GB0426468D0 (en) 2004-12-02 2004-12-02 Improved ducting
PCT/GB2005/004594 WO2006059101A1 (en) 2004-12-02 2005-12-01 Improved ducting

Publications (3)

Publication Number Publication Date
GB0712762D0 GB0712762D0 (en) 2007-08-08
GB2436259A GB2436259A (en) 2007-09-19
GB2436259B true GB2436259B (en) 2010-04-07

Family

ID=34043946

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0426468.5A Ceased GB0426468D0 (en) 2004-12-02 2004-12-02 Improved ducting
GB0712762A Expired - Fee Related GB2436259B (en) 2004-12-02 2005-12-01 Improved ducting

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0426468.5A Ceased GB0426468D0 (en) 2004-12-02 2004-12-02 Improved ducting

Country Status (2)

Country Link
GB (2) GB0426468D0 (en)
WO (1) WO2006059101A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200475423Y1 (en) * 2014-07-11 2014-12-02 주식회사 대신우레탄 Cable protecting pipe
JP6363283B1 (en) * 2017-09-26 2018-07-25 宇部樹脂加工株式会社 Protective cover

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE394695C (en) * 1921-11-10 1924-05-02 Siemens Schuckertwerke G M B H Method of protecting and securing cables on uneven ground
US1905794A (en) * 1928-04-05 1933-04-25 Brown Co Conduit for subway cables
DE612289C (en) * 1932-12-31 1935-04-17 Mueller Vormals R & L Mueller Two-part clamp for holding two-part cable ducts together
GB459851A (en) * 1935-07-12 1937-01-12 Edith Squire Improvements in covers for electric cables
DE1883875U (en) * 1963-10-03 1963-12-05 Werner Groth Kunststoff Be Und CABLE PROTECTION DEVICE.
GB2260590A (en) * 1991-09-03 1993-04-21 Crp Marine Ltd Protective ducting
GB2276694A (en) * 1993-03-31 1994-10-05 Crp Marine Ltd Pipe or cable ducting

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE394695C (en) * 1921-11-10 1924-05-02 Siemens Schuckertwerke G M B H Method of protecting and securing cables on uneven ground
US1905794A (en) * 1928-04-05 1933-04-25 Brown Co Conduit for subway cables
DE612289C (en) * 1932-12-31 1935-04-17 Mueller Vormals R & L Mueller Two-part clamp for holding two-part cable ducts together
GB459851A (en) * 1935-07-12 1937-01-12 Edith Squire Improvements in covers for electric cables
DE1883875U (en) * 1963-10-03 1963-12-05 Werner Groth Kunststoff Be Und CABLE PROTECTION DEVICE.
GB2260590A (en) * 1991-09-03 1993-04-21 Crp Marine Ltd Protective ducting
GB2276694A (en) * 1993-03-31 1994-10-05 Crp Marine Ltd Pipe or cable ducting

Also Published As

Publication number Publication date
GB0426468D0 (en) 2005-01-05
GB2436259A (en) 2007-09-19
WO2006059101A1 (en) 2006-06-08
GB0712762D0 (en) 2007-08-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20171201