GB2405679A - Pipe seal - Google Patents

Pipe seal Download PDF

Info

Publication number
GB2405679A
GB2405679A GB0427562A GB0427562A GB2405679A GB 2405679 A GB2405679 A GB 2405679A GB 0427562 A GB0427562 A GB 0427562A GB 0427562 A GB0427562 A GB 0427562A GB 2405679 A GB2405679 A GB 2405679A
Authority
GB
United Kingdom
Prior art keywords
seal
pipe
connectable
face plate
body portion
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.)
Granted
Application number
GB0427562A
Other versions
GB0427562D0 (en
GB2405679B (en
Inventor
John Reginald Newton
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.)
Individual
Original Assignee
Individual
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 GB0214092A external-priority patent/GB0214092D0/en
Application filed by Individual filed Critical Individual
Publication of GB0427562D0 publication Critical patent/GB0427562D0/en
Publication of GB2405679A publication Critical patent/GB2405679A/en
Application granted granted Critical
Publication of GB2405679B publication Critical patent/GB2405679B/en
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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/08—Sealing by means of axial screws compressing a ring or sleeve
    • 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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/06—Sealing by means of a swivel nut compressing a ring or sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Reciprocating Pumps (AREA)
  • Gasket Seals (AREA)

Abstract

A pipe seal (1) is disclosed which comprises a main body portion (7) adapted to be fixed to the wall of a chamber, tank, or the like, a face plate (22) adapted to be secured to the body portion (7) to surround, in use, a pipe (6) to be sealed, the body (7) and face plate (22) between them housing a deformable member (24) in contact with a seal (26), such that, on forcing the face plate (22) toward the body portion (7), the deformable member (24), in use, deforms and presses the seal element (826) into sealing contact with the pipe (6), characterised in that the seal (1) has a port (8) which in use is connectable to the interstitial space (9) of a double walled container (2). The seal (1) may be provided with a further port (10) which is, in use, connectable to the interstitial space (11) of a double walled pipe (6) and which is in turn connectable to the first port (8).

Description

GB 2405679 A continuation (74) Agent and/or Address for Service:
Urquhart-Dykes & Lord LLP Tower North Central, Merrion Way, LEEDS, LS2 SPA, United Kingdom
GB0427562A 2002-06-19 2003-06-09 Pipe seal Expired - Fee Related GB2405679B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0214092A GB0214092D0 (en) 2002-06-19 2002-06-19 Testable pipe seal
GB0225604A GB0225604D0 (en) 2002-06-19 2002-11-04 Pipe seal
PCT/GB2003/002484 WO2004001268A1 (en) 2002-06-19 2003-06-09 Pipe seal

Publications (3)

Publication Number Publication Date
GB0427562D0 GB0427562D0 (en) 2005-01-19
GB2405679A true GB2405679A (en) 2005-03-09
GB2405679B GB2405679B (en) 2005-11-02

Family

ID=30001963

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0427562A Expired - Fee Related GB2405679B (en) 2002-06-19 2003-06-09 Pipe seal

Country Status (3)

Country Link
AU (1) AU2003277965A1 (en)
GB (1) GB2405679B (en)
WO (1) WO2004001268A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005052429A1 (en) * 2003-11-25 2005-06-09 Petrotechnik Limited Connection between a pipe and a wall
GB2411214B (en) * 2004-02-17 2007-09-12 Glynwed Pipe Systems Ltd Sealing of pipe to sump interfaces
US20100044971A1 (en) * 2005-04-06 2010-02-25 Henry Drew P Apparatus for a sealing fitting assembly
DE102007003742A1 (en) * 2007-01-19 2008-07-24 Schmack Biogas Ag Agitator for fermenter for production of biogases, comprises horizontally arranged agitator shaft for breaking fermenter wall, which has agitator shaft bearing supported on fermenter wall

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29906645U1 (en) * 1999-04-15 2000-08-24 Doyma Gmbh & Co Feedthrough device for sealingly carrying out at least one power through a wall or the like. trained breakthrough
WO2002088588A1 (en) * 2001-04-26 2002-11-07 John Reginald Newton Pipe seal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29906645U1 (en) * 1999-04-15 2000-08-24 Doyma Gmbh & Co Feedthrough device for sealingly carrying out at least one power through a wall or the like. trained breakthrough
WO2002088588A1 (en) * 2001-04-26 2002-11-07 John Reginald Newton Pipe seal

Also Published As

Publication number Publication date
WO2004001268A1 (en) 2003-12-31
GB0427562D0 (en) 2005-01-19
AU2003277965A1 (en) 2004-01-06
GB2405679B (en) 2005-11-02

Similar Documents

Publication Publication Date Title
CA2425047A1 (en) Open type wedgethread connection
CA2211371A1 (en) Pressurized fluid container
GB2421944A (en) Flow control element for use with leak-proof cup assemblies
WO1999037983A3 (en) Pressure dome for connecting a transducer with a sealed fluid system
WO2003045478A1 (en) Two-chamber type prefilled syringe
EP1380226A4 (en) Airtight container
EP1085244A3 (en) Valve for dust collector
DE50311045D1 (en) VALVE FOR DRIP APPLICATION
AU2003249075A1 (en) Improvements in or relating to containers
GB2390649A (en) Pipe seal
AU2001240507A1 (en) Adjustable anti-inundation sealing system
GB2405679A (en) Pipe seal
CA2316639A1 (en) Surge suppression apparatus
AU5566299A (en) Integrated barrier fluid sealing apparatus with visual volume indicator
WO2001016016A3 (en) Water tank and pump system
TW200626125A (en) Medical liquid container and preparation-containing medical liquid container
MXPA02006523A (en) Vessel provided with a sealing ring.
AU5435300A (en) Arrangement for measuring a property of a fluid present in tube
AU3591300A (en) Low profile ventable seal for an electrochemical cell
GB2441085B (en) Apparatus for introducing a liquid into a sealed external container or system
TW343180B (en) Tire housing tube
GB2403421A (en) Implantable pressure-activated micro-valve
CA2316608A1 (en) Surge suppression apparatus incorporating a pressure regulation assembly
EP1445502A4 (en) Sealed ball bearing
SE9900978L (en) Valve for a milk line

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070609