DE60205472D1 - Verbesserte rohrleitungsisoliervorrichtung - Google Patents

Verbesserte rohrleitungsisoliervorrichtung

Info

Publication number
DE60205472D1
DE60205472D1 DE60205472T DE60205472T DE60205472D1 DE 60205472 D1 DE60205472 D1 DE 60205472D1 DE 60205472 T DE60205472 T DE 60205472T DE 60205472 T DE60205472 T DE 60205472T DE 60205472 D1 DE60205472 D1 DE 60205472D1
Authority
DE
Germany
Prior art keywords
boot
plunger
move
insulating device
improved piping
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
DE60205472T
Other languages
English (en)
Other versions
DE60205472T2 (de
Inventor
Richard Burlock
Craig Evans
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.)
ED Evans Holdings Pty Ltd
Yarra Valley Water Ltd
Original Assignee
ED Evans Holdings Pty Ltd
Yarra Valley Water 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
Priority claimed from PCT/AU2001/000279 external-priority patent/WO2001069120A1/en
Application filed by ED Evans Holdings Pty Ltd, Yarra Valley Water Ltd filed Critical ED Evans Holdings Pty Ltd
Publication of DE60205472D1 publication Critical patent/DE60205472D1/de
Application granted granted Critical
Publication of DE60205472T2 publication Critical patent/DE60205472T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/124—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced radially into the pipe or hose
    • 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
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/132—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pipeline Systems (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Thermal Insulation (AREA)
  • Sliding Valves (AREA)
DE60205472T 2001-03-14 2002-03-13 Verbesserte rohrleitungsisoliervorrichtung Expired - Fee Related DE60205472T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
WOPCT/AU01/00279 2001-03-14
PCT/AU2001/000279 WO2001069120A1 (en) 2000-03-14 2001-03-14 Improved pipeline isolating device
PCT/AU2002/000281 WO2002073080A1 (en) 2001-03-14 2002-03-13 Improved pipeline isolating device

Publications (2)

Publication Number Publication Date
DE60205472D1 true DE60205472D1 (de) 2005-09-15
DE60205472T2 DE60205472T2 (de) 2006-06-08

Family

ID=3700870

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60205472T Expired - Fee Related DE60205472T2 (de) 2001-03-14 2002-03-13 Verbesserte rohrleitungsisoliervorrichtung

Country Status (9)

Country Link
EP (1) EP1379805B1 (de)
JP (1) JP2004530083A (de)
AT (1) ATE301800T1 (de)
AU (1) AU2002235667B2 (de)
BR (1) BR0208118A (de)
CA (1) CA2440828A1 (de)
DE (1) DE60205472T2 (de)
NZ (1) NZ528054A (de)
WO (1) WO2002073080A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2387217A (en) * 2002-02-07 2003-10-08 George Fischer Sales Ltd Stopcock with expandable valve member
GB0710829D0 (en) * 2007-06-06 2007-07-18 Crane Ltd Method of performing a maintenance operation on a pipe
GB0812500D0 (en) * 2008-07-07 2008-08-13 Morrison Utility Services Ltd A method of modifying a hydrant, a hydrant bonnet assembly and a hydrant
KR101990360B1 (ko) * 2017-07-21 2019-06-20 (주)우신이엔지 바이패스 기능을 갖는 쇄기형 부단수 차단 시스템

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2141274A (en) * 1937-05-10 1938-12-27 Arthur W Lenhart Pipe plugging device
US3797570A (en) * 1972-05-08 1974-03-19 Baker Oil Tools Inc Snubbing apparatus
US3890994A (en) * 1973-08-20 1975-06-24 Charles R Olsen Normally open valve construction having a deformable bladder
US4369813A (en) * 1981-01-26 1983-01-25 Kerotest Manufacturing Corp. Pipe stopper method and apparatus
US5194214A (en) * 1991-05-13 1993-03-16 Westinghouse Electric Corp. Tube plug and method for plugging a tube
US5443095A (en) * 1994-08-11 1995-08-22 Tdw Delaware, Inc. Fluid blocking device
GB2294306B (en) * 1994-09-21 1998-01-07 Miniflex Ltd Blocking fluid flow through a cable for an optical fibre
US5732909A (en) * 1996-06-26 1998-03-31 Carlos A. Torres Pipe gripping system and method
AUPQ625100A0 (en) * 2000-03-14 2000-04-06 Yarra Valley Water Ltd Improved water main isolating device

Also Published As

Publication number Publication date
JP2004530083A (ja) 2004-09-30
WO2002073080A1 (en) 2002-09-19
CA2440828A1 (en) 2002-09-19
EP1379805B1 (de) 2005-08-10
AU2002235667B2 (en) 2007-07-19
ATE301800T1 (de) 2005-08-15
EP1379805A4 (de) 2004-06-02
EP1379805A1 (de) 2004-01-14
DE60205472T2 (de) 2006-06-08
NZ528054A (en) 2006-02-24
BR0208118A (pt) 2004-03-02

Similar Documents

Publication Publication Date Title
WO2002017990A3 (en) Diagnostic urethral assembly & method
WO2004082533A8 (en) Helical stent
AU6744096A (en) Device and process for the lining of a pipe branch, particularly in an oil well
EP1472024A4 (de) Schutzhülse für gewindeverbindungen für eine ausdehnbare liner-aufhängvorrichtung
AU3140993A (en) Self-deploying structures and method of making
DK1255506T3 (da) Endolumenal anordning til at levere og placere en endolumenal ekspanderbar protese
AU5275790A (en) Improvements relating to flexible tubular structures, methods of manufacturing same and pipes and pipe linings formed from said flexible tubular structures
MY123616A (en) Joint for spiral pipe and connecting method
DE60205472D1 (de) Verbesserte rohrleitungsisoliervorrichtung
DE60107704D1 (de) Befestigungsvorrichtung für schlauchelemente
GB2396640B (en) A system for coupling an expandable tubular member to a preexisting structure
ATE489047T1 (de) Kryogenes system
NO20016411D0 (no) Slange
WO2004113778A3 (en) Bladder system for conduit expansion
WO2002064351A3 (en) Method and apparatus for lining an outer pipe with an inner pipe
HUP0400826A2 (en) A liner and a method of providing a lining in a utility pipe
DK1451451T3 (da) Lyddæmper til gasudlösning
JPS5684914A (en) Method and device for connecting pipes
HU0104829D0 (en) Expansion anchor
ES2105251T3 (es) Dispositivo para mangueras flexibles que evita que se colapsen y procedimiento de fabricacion.
WO2002044824A3 (fr) Ensemble robinet-detendeur de fluide a pression fixe prereglee et non modifiable par l'utilisateur
ATE221633T1 (de) Hochdruck-verbindervorrichtung
CN1037956A (zh) 一种高压端部接头
GEP20001954B (en) Device for Extraction of Stones from Urinary Tracts
WO2005024231A3 (en) Tubular diaphragm tank

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee