KR920001119A - 파이프상의 누출점을 브리징(bridging)하는 금속제슬리브(Sleeve) - Google Patents

파이프상의 누출점을 브리징(bridging)하는 금속제슬리브(Sleeve) Download PDF

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Publication number
KR920001119A
KR920001119A KR1019910006098A KR910006098A KR920001119A KR 920001119 A KR920001119 A KR 920001119A KR 1019910006098 A KR1019910006098 A KR 1019910006098A KR 910006098 A KR910006098 A KR 910006098A KR 920001119 A KR920001119 A KR 920001119A
Authority
KR
South Korea
Prior art keywords
pipes
metal sleeves
bridging
pipe
wall thickness
Prior art date
Application number
KR1019910006098A
Other languages
English (en)
Other versions
KR940009690B1 (ko
Inventor
배로 귄터
루스 야콥
Original Assignee
베르너 퀴르스텐, 프란츠 푀츠
아베베 레악토르 게엠베하
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 베르너 퀴르스텐, 프란츠 푀츠, 아베베 레악토르 게엠베하 filed Critical 베르너 퀴르스텐, 프란츠 푀츠
Publication of KR920001119A publication Critical patent/KR920001119A/ko
Application granted granted Critical
Publication of KR940009690B1 publication Critical patent/KR940009690B1/ko

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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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/163—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a ring, a band or a sleeve being pressed against the inner surface of 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
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/06—Corrosion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Laminated Bodies (AREA)
  • Joints With Sleeves (AREA)
  • Pipe Accessories (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Abstract

내용 없음

Description

파이프상의 누출점을 브리징(bridging)하는 금속제슬리브(Sleeve)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 열교환기의 부분영역을 나타내며,
제2도는 제1도의 설명부호 II 의 확대도이고,
제3도는 각층의 응용을 나타낸 계단식설명도이다.

Claims (2)

  1. 파이프상의 누출점을 브리징(bridging)하는 특정벽두께를 가지며 팽창에 의해 그 파이프의 내측면에 위치되도록 할 수 있는 금속제슬리브에 있어서, 상기 금속제슬리브(5,5a)는 다층구조로 구성시켜 각 층(6, 7, 8)이 차례로 적층되도록 하며, 상기 층 전체의 벽두께는 그 금속제슬리브의 예정벽두께와 대응되도록 구성함을 특징으로 하는 상기 금속제슬리브.
  2. 제1항에 있어서, 상기 층 각각의 외면은 프로파일(profile)깊이 0.1mm까지의 표면거칠기(surface roughness)를 가지며, 상기 외면의 표면거칠기는 그 파이프와 각층 내주면의 표면경도 보다 더 크게 구성함을 특징으로 하는 상기 금속제슬리브.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910006098A 1990-06-20 1991-04-16 파이프상의 누출점을 브리징(bridging)하는 금속제슬리브(Sleeve) KR940009690B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4019599A DE4019599C1 (ko) 1990-06-20 1990-06-20
DEP4019599.6 1990-06-20
DE????P4019599.6? 1990-06-20

Publications (2)

Publication Number Publication Date
KR920001119A true KR920001119A (ko) 1992-01-30
KR940009690B1 KR940009690B1 (ko) 1994-10-15

Family

ID=6408703

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910006098A KR940009690B1 (ko) 1990-06-20 1991-04-16 파이프상의 누출점을 브리징(bridging)하는 금속제슬리브(Sleeve)

Country Status (6)

Country Link
US (1) US5368075A (ko)
EP (1) EP0462530B1 (ko)
JP (1) JPH04231786A (ko)
KR (1) KR940009690B1 (ko)
DE (2) DE4019599C1 (ko)
ES (1) ES2071864T3 (ko)

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DE19811599C2 (de) * 1998-03-17 2002-01-10 Framatome Anp Gmbh Rohr mit einem Aufweitbereich
US6557640B1 (en) 1998-12-07 2003-05-06 Shell Oil Company Lubrication and self-cleaning system for expansion mandrel
US6634431B2 (en) * 1998-11-16 2003-10-21 Robert Lance Cook Isolation of subterranean zones
US6575240B1 (en) 1998-12-07 2003-06-10 Shell Oil Company System and method for driving pipe
US6823937B1 (en) 1998-12-07 2004-11-30 Shell Oil Company Wellhead
US6640903B1 (en) 1998-12-07 2003-11-04 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
US6745845B2 (en) 1998-11-16 2004-06-08 Shell Oil Company Isolation of subterranean zones
US7357188B1 (en) 1998-12-07 2008-04-15 Shell Oil Company Mono-diameter wellbore casing
US6712154B2 (en) 1998-11-16 2004-03-30 Enventure Global Technology Isolation of subterranean zones
GB2344606B (en) 1998-12-07 2003-08-13 Shell Int Research Forming a wellbore casing by expansion of a tubular member
US6725919B2 (en) 1998-12-07 2004-04-27 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
AU770359B2 (en) * 1999-02-26 2004-02-19 Shell Internationale Research Maatschappij B.V. Liner hanger
AU776580B2 (en) * 1999-07-09 2004-09-16 Shell Internationale Research Maatschappij B.V. Two-step radial expansion
AU782901B2 (en) * 1999-10-12 2005-09-08 Shell Internationale Research Maatschappij B.V. Lubricant coating for expandable tubular members
GC0000211A (en) 1999-11-15 2006-03-29 Shell Int Research Expanding a tubular element in a wellbore
US6161587A (en) * 2000-01-12 2000-12-19 Durham; Roland G. Shield and method for exposing high voltage power lines and the like
US6775894B2 (en) * 2001-07-11 2004-08-17 Aera Energy, Llc Casing patching tool
WO2004081346A2 (en) 2003-03-11 2004-09-23 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
WO2004094766A2 (en) 2003-04-17 2004-11-04 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
US7918284B2 (en) 2002-04-15 2011-04-05 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger
EP1972752A2 (en) 2002-04-12 2008-09-24 Enventure Global Technology Protective sleeve for threated connections for expandable liner hanger
US20060118192A1 (en) * 2002-08-30 2006-06-08 Cook Robert L Method of manufacturing an insulated pipeline
EP1552271A1 (en) 2002-09-20 2005-07-13 Enventure Global Technology Pipe formability evaluation for expandable tubulars
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
GB2432866A (en) 2004-08-13 2007-06-06 Enventure Global Technology Expandable tubular
US9551449B2 (en) * 2010-05-26 2017-01-24 Lmk Technologies, Llc Method for creating a seal between pipe liners
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US8636036B2 (en) * 2010-12-07 2014-01-28 Lmk Technologies, Llc Apparatus and method for sealing pipes
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Also Published As

Publication number Publication date
KR940009690B1 (ko) 1994-10-15
EP0462530A1 (de) 1991-12-27
ES2071864T3 (es) 1995-07-01
EP0462530B1 (de) 1995-03-01
DE59104748D1 (de) 1995-04-06
US5368075A (en) 1994-11-29
DE4019599C1 (ko) 1992-01-16
JPH04231786A (ja) 1992-08-20

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