DK0589800T3 - Plastforet dobbeltsikret rørsystem og fremgangsmåde ved konstatering af utætheder - Google Patents

Plastforet dobbeltsikret rørsystem og fremgangsmåde ved konstatering af utætheder

Info

Publication number
DK0589800T3
DK0589800T3 DK93402336.7T DK93402336T DK0589800T3 DK 0589800 T3 DK0589800 T3 DK 0589800T3 DK 93402336 T DK93402336 T DK 93402336T DK 0589800 T3 DK0589800 T3 DK 0589800T3
Authority
DK
Denmark
Prior art keywords
fluid
annular
pipe segment
annulus
connector
Prior art date
Application number
DK93402336.7T
Other languages
English (en)
Inventor
Gail W Graves
Bernd Schulte-Ladbeck
Original Assignee
Plastic Omnium Cie
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 Plastic Omnium Cie filed Critical Plastic Omnium Cie
Application granted granted Critical
Publication of DK0589800T3 publication Critical patent/DK0589800T3/da

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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/005—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for concentric pipes
    • 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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/167—Flanged joints characterised by the sealing means in connection with the appearance or detection of leaks
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/91—Gaskets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/4987—Elastic joining of parts
    • Y10T29/49872—Confining elastic part in socket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Pipeline Systems (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DK93402336.7T 1992-09-25 1993-09-24 Plastforet dobbeltsikret rørsystem og fremgangsmåde ved konstatering af utætheder DK0589800T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/951,215 US5277455A (en) 1992-09-25 1992-09-25 Plastic lined dual containment piping system

Publications (1)

Publication Number Publication Date
DK0589800T3 true DK0589800T3 (da) 1998-01-05

Family

ID=25491430

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93402336.7T DK0589800T3 (da) 1992-09-25 1993-09-24 Plastforet dobbeltsikret rørsystem og fremgangsmåde ved konstatering af utætheder

Country Status (8)

Country Link
US (1) US5277455A (da)
EP (1) EP0589800B1 (da)
JP (1) JPH06235492A (da)
AT (1) ATE154422T1 (da)
DE (1) DE69311480T2 (da)
DK (1) DK0589800T3 (da)
ES (1) ES2105168T3 (da)
GR (1) GR3024680T3 (da)

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IT1284334B1 (it) * 1996-01-23 1998-05-18 Fiat Ricerche Struttura di contenimento e di raccolta di combustibile per un impianto di iniezione ad alta pressione di motori a combustione
US5851109A (en) * 1997-01-22 1998-12-22 Warren Rupp, Inc. Spacer and shim assembly for fluid powered diaphragm pumps
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SE511673C2 (sv) 1998-03-11 1999-11-08 Kungsoers Plast Ab Svetsmuff för sammankopppling av dubbelrörsledningar av plast
IT244388Y1 (it) 1998-11-23 2002-03-11 Nupi S P A Raccordi per tubi a doppia parete
GB0013718D0 (en) * 2000-06-07 2000-07-26 Coflexip Lined pipe annulus vent
DE10044144B4 (de) * 2000-09-06 2006-04-13 Klenk Gmbh Anschlussvorrichtung zum Verbinden einer Fluidleitung mit einer zweiten Anschlussvorrichtung
CA2431755A1 (en) * 2000-12-12 2002-06-20 Robert John Conder Joining of lined pipes
US6565127B2 (en) * 2001-03-08 2003-05-20 Environ Products, Inc. Pipe coupling device and assembly
US6886388B1 (en) * 2002-04-24 2005-05-03 Mcgill M. Daniel Contiguous double containment underground storage tank fueling system and methods for detecting leaks therein
US6848720B2 (en) * 2002-08-09 2005-02-01 The Boeing Company Shrouded fluid-conducting apparatus
US20050052019A1 (en) * 2003-09-10 2005-03-10 Flangeman Marketing, Inc. Vented rotating flange assembly for plastic lined pipe
DE102005051766B4 (de) * 2005-10-27 2009-02-26 Esser-Werke Gmbh & Co. Kg Rohrbogen und Verfahren zur Herstellung eines Rohrbogens
US7954858B2 (en) * 2007-01-31 2011-06-07 Thomas & Betts International, Inc. Conduit body with low friction inner surface layer
US8430377B2 (en) * 2008-03-26 2013-04-30 Parker-Hannifin Corporation Valve
ES2331225B1 (es) * 2008-04-25 2010-09-29 Eads Construcciones Aeronauticas, S.A. Sistema de conductos con doble pared.
US20110186305A1 (en) * 2010-01-29 2011-08-04 Optimum Production Technologies Inc. Gas-blanketed piping connections
FI124086B (fi) 2011-02-09 2014-03-14 Wärtsilä Finland Oy Putkiliitin ja polttoaineen ruiskutusjärjestelmä
GB2510779A (en) * 2011-12-07 2014-08-13 Polyflow Llc Pipe system with annulus utilization and monitoring
US9279531B2 (en) * 2012-12-17 2016-03-08 United Technologies Corporation Composite ducts and methods
US9494261B2 (en) 2013-02-11 2016-11-15 Taiwan Semiconductor Manufacturing Company, Ltd. Chemical dispense system with reduced contamination
DE102013108729A1 (de) * 2013-08-12 2015-02-12 Kempchen Dichtungstechnik Gmbh Dichtungsring und Dichtungsanordnung mit Dichtungsring
GB201507720D0 (en) * 2015-05-06 2015-06-17 Ge Oil And Gas Uk Ltd Access provision
EP3246609B1 (en) * 2016-05-20 2020-09-09 Airbus Operations GmbH Shrouded pipe
CN106195527A (zh) * 2016-09-29 2016-12-07 江苏省绿岛管阀件有限公司 一种保护管
CN106151772A (zh) * 2016-09-29 2016-11-23 江苏省绿岛管阀件有限公司 一种新型保护管
JP7477085B2 (ja) 2019-06-25 2024-05-01 国立研究開発法人産業技術総合研究所 ワイヤグリッド型偏光素子、及びその製造方法
NL2024894B1 (en) * 2020-02-13 2021-09-15 Ddc Eng B V Hose
US20220018481A1 (en) * 2020-07-15 2022-01-20 Core Linepipe Inc. Compression Ring Apparatus and Method for Sealing a Pipe Liner
US10948131B1 (en) * 2020-09-24 2021-03-16 Trinity Bay Equipment Holdings, LLC Bore and annulus monitoring pipe breach detection systems and methods
EP4163529A1 (en) * 2021-10-11 2023-04-12 MAN Energy Solutions Sverige AB A process fluid conveying component
WO2024013607A1 (en) * 2022-07-15 2024-01-18 Weir Pump and Valve Solutions, Inc Jacketed pipe pump

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Also Published As

Publication number Publication date
ATE154422T1 (de) 1997-06-15
EP0589800B1 (en) 1997-06-11
JPH06235492A (ja) 1994-08-23
EP0589800A1 (en) 1994-03-30
DE69311480T2 (de) 1998-01-22
GR3024680T3 (en) 1997-12-31
ES2105168T3 (es) 1997-10-16
DE69311480D1 (de) 1997-07-17
US5277455A (en) 1994-01-11

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