DK0497043T3 - Rørblokade til reversibel blokering af lysningen i et rør - Google Patents

Rørblokade til reversibel blokering af lysningen i et rør

Info

Publication number
DK0497043T3
DK0497043T3 DK91310716T DK91310716T DK0497043T3 DK 0497043 T3 DK0497043 T3 DK 0497043T3 DK 91310716 T DK91310716 T DK 91310716T DK 91310716 T DK91310716 T DK 91310716T DK 0497043 T3 DK0497043 T3 DK 0497043T3
Authority
DK
Denmark
Prior art keywords
tube
passage
block
reversibly blocking
reversibly
Prior art date
Application number
DK91310716T
Other languages
English (en)
Inventor
Ian Ashcroft
Original Assignee
British Gas Plc
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 British Gas Plc filed Critical British Gas Plc
Application granted granted Critical
Publication of DK0497043T3 publication Critical patent/DK0497043T3/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
    • 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
    • F16L55/11—Plugs
    • F16L55/1141—Plugs the plug being made of elastic material
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Catching Or Destruction (AREA)
DK91310716T 1991-01-29 1991-11-20 Rørblokade til reversibel blokering af lysningen i et rør DK0497043T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9101853A GB2252382B (en) 1991-01-29 1991-01-29 Block for reversibly blocking the bore of a pipe

Publications (1)

Publication Number Publication Date
DK0497043T3 true DK0497043T3 (da) 1995-07-17

Family

ID=10689139

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91310716T DK0497043T3 (da) 1991-01-29 1991-11-20 Rørblokade til reversibel blokering af lysningen i et rør

Country Status (11)

Country Link
US (1) US5228476A (da)
EP (1) EP0497043B1 (da)
AU (1) AU645370B2 (da)
CA (1) CA2056145C (da)
DE (1) DE69109078T2 (da)
DK (1) DK0497043T3 (da)
ES (1) ES2071236T3 (da)
GB (1) GB2252382B (da)
HK (1) HK1006991A1 (da)
IE (1) IE66242B1 (da)
NZ (1) NZ240724A (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012368A1 (en) * 1991-12-18 1993-06-24 Synthotech Marine Limited Pipe stopper, stopper kit and method
GB9201838D0 (en) * 1992-01-27 1992-03-11 British Gas Plc Method and apparatus for inserting a first pipe into a second pipe
GB2284333A (en) * 1993-12-06 1995-06-07 John Pearson Fishing pole device
SE9602586D0 (sv) * 1996-06-28 1996-06-28 Loa Andersson Anordning för tillslutning av åtminstone den ena änden av ett rör
GB2325039A (en) * 1997-05-09 1998-11-11 Creda Ltd Gas rail with plugged end
AU759714B2 (en) * 1997-08-07 2003-04-17 Damien Joseph Mangion-Campbell Sealing means
JP3682865B2 (ja) * 2001-08-01 2005-08-17 矢崎総業株式会社 防水コネクタの防水栓
ITMI20022302A1 (it) * 2002-10-29 2004-04-30 Skg Italia S P A Tappo a tenuta migliorata in particolare per un tubo
US7334608B1 (en) * 2004-12-29 2008-02-26 Mccartney Josck Alston Removable sanitary sewer friction-fit plug for unwanted fluid exclusion
US20060254660A1 (en) * 2005-05-12 2006-11-16 Mcilwain Russell L Method and apparatus for temporarily stopping the flow in a live fluid carrying pipe
US7111645B1 (en) * 2005-09-12 2006-09-26 Fry Michael E Method and apparatus for sealing high pressure tubes
CN101541453B (zh) * 2006-10-06 2011-11-09 住友金属工业株式会社 栓塞构件及其装卸装置
ES2400766B1 (es) * 2010-10-08 2014-06-03 Nemesio Zubia, S.A. Metodo para fabricar tubos metalicos estancos y tubo metalico estanco fabricado con dicho metodo mejorado
CN102606844B (zh) * 2012-03-29 2014-01-01 浙江腾云制冷科技有限公司 一种加热管套管
AT14492U1 (de) * 2014-08-20 2015-12-15 Linz Gas Wärme Gmbh Für Erdgas Und Wärmeversorgung Sperrplatte zur Absperrung von Geräten und Anlagen
US10369292B2 (en) * 2016-01-15 2019-08-06 W. L. Gore & Associates, Inc. Syringe plunger assemblies
GB2564484A (en) * 2017-07-14 2019-01-16 Cubbison John Single piece reusable(SPR)Plug

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US928969A (en) * 1909-01-02 1909-07-27 Herbert C Harris Mechanism for cutting sheet-puzzles.
US2107259A (en) * 1934-05-02 1938-02-01 United Gas Improvement Co Means for stopping service and other gas pipes
US2390461A (en) * 1944-03-20 1945-12-04 Racz Michael Blockade device
US3032069A (en) * 1958-04-14 1962-05-01 Jack M Wilantt Pipeline shut-off device
GB928969A (en) * 1961-08-14 1963-06-19 Southern Gas Board Improved device for temporarily sealing a duct
US3200984A (en) * 1962-08-14 1965-08-17 Mueller Brass Co Pressure seal plug
US3358869A (en) * 1965-08-19 1967-12-19 Anaconda American Brass Co Vacuum sealing plug
US3889714A (en) * 1974-01-17 1975-06-17 Us Navy Pipe closure apparatus
US4434816A (en) * 1978-10-30 1984-03-06 Giovanni Bernard A Di Service line interior by-pass fitting
US4237937A (en) * 1979-03-12 1980-12-09 Quabbin Industries, Inc. Device for sealing damaged tubular members
JPS5915888U (ja) * 1982-07-21 1984-01-31 ワイケイケイ株式会社 建物の内外装構造体の暖冷房装置における熱媒体流通路の止栓装置
US4470946A (en) * 1982-08-30 1984-09-11 Automation Industries, Inc. Removable pipeline plug
US4462430A (en) * 1982-09-20 1984-07-31 Anthony Leonard R Pipe plugging device
GB2132309B (en) * 1982-12-10 1986-11-19 Roberts & Prowse Limited Plugging pipes
NO158643C (no) * 1984-11-02 1988-10-12 Petroles Cie Francaise Anordning ved roerledningsutstyr.
GB8717404D0 (en) * 1987-07-23 1987-08-26 British Gas Plc Temporary blocking of bore pipe
US4869281A (en) * 1987-11-25 1989-09-26 Brooklyn Union Gas Company Service line access system
AU630615B2 (en) * 1988-08-01 1992-11-05 W. & M. Klein Pty. Ltd. An improved removable plug means
GB8921448D0 (en) * 1989-09-22 1989-11-08 Hicks Michael J Pipe relining method and apparatus therefor

Also Published As

Publication number Publication date
GB2252382B (en) 1995-02-15
AU8817491A (en) 1992-08-06
IE914080A1 (en) 1992-07-29
ES2071236T3 (es) 1995-06-16
EP0497043A1 (en) 1992-08-05
GB2252382A (en) 1992-08-05
AU645370B2 (en) 1994-01-13
IE66242B1 (en) 1995-12-13
CA2056145C (en) 1996-09-17
DE69109078D1 (de) 1995-05-24
US5228476A (en) 1993-07-20
DE69109078T2 (de) 1995-09-21
GB9101853D0 (en) 1991-03-13
NZ240724A (en) 1995-04-27
HK1006991A1 (en) 1999-03-26
EP0497043B1 (en) 1995-04-19

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