GB0809605D0 - Improved spacer - Google Patents

Improved spacer

Info

Publication number
GB0809605D0
GB0809605D0 GBGB0809605.9A GB0809605A GB0809605D0 GB 0809605 D0 GB0809605 D0 GB 0809605D0 GB 0809605 A GB0809605 A GB 0809605A GB 0809605 D0 GB0809605 D0 GB 0809605D0
Authority
GB
United Kingdom
Prior art keywords
improved spacer
spacer
improved
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
GBGB0809605.9A
Other versions
GB2446102B (en
GB2446102A (en
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.)
Nylacast Ltd
Original Assignee
Nylacast 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 Nylacast Ltd filed Critical Nylacast Ltd
Publication of GB0809605D0 publication Critical patent/GB0809605D0/en
Publication of GB2446102A publication Critical patent/GB2446102A/en
Application granted granted Critical
Publication of GB2446102B publication Critical patent/GB2446102B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic
    • 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
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • F16L9/19—Multi-channel pipes or pipe assemblies
GB0809605A 2005-11-19 2006-11-20 Improved spacer Expired - Fee Related GB2446102B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0523599A GB0523599D0 (en) 2005-11-19 2005-11-19 Improved spacer
PCT/GB2006/004311 WO2007057695A1 (en) 2005-11-19 2006-11-20 Improved spacer

Publications (3)

Publication Number Publication Date
GB0809605D0 true GB0809605D0 (en) 2008-07-09
GB2446102A GB2446102A (en) 2008-07-30
GB2446102B GB2446102B (en) 2010-10-20

Family

ID=35580356

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0523599A Ceased GB0523599D0 (en) 2005-11-19 2005-11-19 Improved spacer
GB0809605A Expired - Fee Related GB2446102B (en) 2005-11-19 2006-11-20 Improved spacer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0523599A Ceased GB0523599D0 (en) 2005-11-19 2005-11-19 Improved spacer

Country Status (2)

Country Link
GB (2) GB0523599D0 (en)
WO (1) WO2007057695A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2535145B (en) 2015-02-03 2017-10-18 Acergy France SAS Termination bulkheads for subsea pipe-in-pipe systems
GB2546749B (en) * 2016-01-26 2019-01-09 Nylacast Ltd Spacer for a double walled marine conduit
GB2577289B (en) 2018-09-20 2021-04-28 Acergy France SAS Spacers for pipe-in-pipe systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1546379A (en) * 1975-05-20 1979-05-23 Grace W R Ltd Separator for concrete wrapping for pipelines
DE8333232U1 (en) * 1983-11-19 1984-03-08 kabelmetal electro GmbH, 3000 Hannover FLEXIBLE PIPE PIPE FOR CONDUCTING LIQUID OR GASEOUS MEDIA
US5458438A (en) * 1991-09-06 1995-10-17 Foam Enterprises, Inc. Insulating pipe spacers
EP1301721A4 (en) * 2000-07-07 2008-05-14 Delphi Tech Inc Coated contoured crushable structural members and methods for making the same
FR2859518B1 (en) * 2003-09-08 2006-09-22 Technip France SPACING AND CENTERING DEVICE FOR DOUBLE-ENVELOPED RIGID DUCT WITH LOW COEFFICIENT THERMAL TRANSFER
ES2295809T3 (en) * 2004-05-19 2008-04-16 Stampa Tecnica Articoli Materiali Plastici- S.T.A.M.P. S.P.A. ADAPTER FOR DISTANCER FOR DRIVES AS GASEODUCTS, OLEODUCTS AND SIMILAR.

Also Published As

Publication number Publication date
GB0523599D0 (en) 2005-12-28
GB2446102B (en) 2010-10-20
GB2446102A (en) 2008-07-30
WO2007057695A1 (en) 2007-05-24

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Legal Events

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

Effective date: 20110120