NO20014071L - Anordning med radialskillevegg, spesielt for å stoppe forplantning av en radialbue i et dobbeltveggsrör beregnet påstore dyp - Google Patents

Anordning med radialskillevegg, spesielt for å stoppe forplantning av en radialbue i et dobbeltveggsrör beregnet påstore dyp

Info

Publication number
NO20014071L
NO20014071L NO20014071A NO20014071A NO20014071L NO 20014071 L NO20014071 L NO 20014071L NO 20014071 A NO20014071 A NO 20014071A NO 20014071 A NO20014071 A NO 20014071A NO 20014071 L NO20014071 L NO 20014071L
Authority
NO
Norway
Prior art keywords
double
radial
partition
wall pipe
larger depth
Prior art date
Application number
NO20014071A
Other languages
English (en)
Other versions
NO20014071D0 (no
NO334548B1 (no
Inventor
Bill George Louis
Mike Bell
Original Assignee
Coflexip
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 Coflexip filed Critical Coflexip
Publication of NO20014071D0 publication Critical patent/NO20014071D0/no
Publication of NO20014071L publication Critical patent/NO20014071L/no
Publication of NO334548B1 publication Critical patent/NO334548B1/no

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
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • 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

Abstract

Denne anordning for å stoppe forplantningen av en bule som opptrer på et ytre rør (3) av et stivt dobbeltveggsrør (1) beregnet på transport av hydrokarboner og bestående av to ko-aksiale rør (2, 3), hvor dette rør (1) er av den spolbare ty-pe og er beregnet for meget store dyp, består av en tykk og rigid ringformet tverrskillevegg (11) festet til det indre rør (2) og til det ytre rør (3). Skilleveggen (11) er føyd sammen med det ytre rør (3) og det indre rør (2) ved hjelp av en ytre (12) og en indre (14) hylse med samme diameter som nevnte ytre og indre rør og festet til sistnevnte.
NO20014071A 2000-01-24 2001-08-22 Anordning med radialskillevegg, spesielt for å stoppe forplantning av en radialbule i et dobbeltveggsrør beregnet på store dyp NO334548B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0000849A FR2804197B1 (fr) 2000-01-24 2000-01-24 Dispositif limiteur de propagation d'une deformation dans une conduite a double paroi destinee aux grandes profondeurs
PCT/FR2001/000019 WO2001055630A1 (fr) 2000-01-24 2001-01-03 Dispositif de cloison radiale, notamment limiteur de propagation d'une deformation radiale dans une conduite a double paroi destine aux grandes profondeurs

Publications (3)

Publication Number Publication Date
NO20014071D0 NO20014071D0 (no) 2001-08-22
NO20014071L true NO20014071L (no) 2001-10-23
NO334548B1 NO334548B1 (no) 2014-04-07

Family

ID=8846223

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20014071A NO334548B1 (no) 2000-01-24 2001-08-22 Anordning med radialskillevegg, spesielt for å stoppe forplantning av en radialbule i et dobbeltveggsrør beregnet på store dyp

Country Status (10)

Country Link
US (2) US6513551B2 (no)
EP (1) EP1165997B1 (no)
AT (1) ATE269505T1 (no)
AU (1) AU778864B2 (no)
BR (1) BR0104150B1 (no)
DE (1) DE60103815D1 (no)
FR (1) FR2804197B1 (no)
NO (1) NO334548B1 (no)
OA (1) OA11845A (no)
WO (1) WO2001055630A1 (no)

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DE202018106733U1 (de) * 2018-11-27 2018-12-21 Funke Kunststoffe Gmbh Rohrübergangsstück mit Überstand, und damit hergestellte Rohrverbindung
CN109356235B (zh) * 2018-12-24 2020-06-16 宁波驰翔机电科技有限公司 一种排污管
CN110260084A (zh) * 2019-06-06 2019-09-20 中国船舶重工集团公司第七一九研究所 一种小间隙约束件
CN111456167B (zh) * 2020-04-17 2021-02-26 安徽中控建设工程有限公司 一种具有舒张功能的建筑给排水装置
CN112161121B (zh) * 2020-11-02 2022-07-01 东营新达德安新材料科技有限责任公司 一种耐压双层输送管道
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Also Published As

Publication number Publication date
EP1165997A1 (fr) 2002-01-02
AU778864B2 (en) 2004-12-23
OA11845A (en) 2005-08-23
ATE269505T1 (de) 2004-07-15
NO20014071D0 (no) 2001-08-22
EP1165997B1 (fr) 2004-06-16
NO334548B1 (no) 2014-04-07
FR2804197A1 (fr) 2001-07-27
DE60103815D1 (de) 2004-07-22
AU3183401A (en) 2001-08-07
US6701967B2 (en) 2004-03-09
US20030047227A1 (en) 2003-03-13
US20010012476A1 (en) 2001-08-09
BR0104150B1 (pt) 2009-05-05
BR0104150A (pt) 2002-01-15
FR2804197B1 (fr) 2002-07-12
US6513551B2 (en) 2003-02-04
WO2001055630A1 (fr) 2001-08-02

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