GB2293422B - A seal and a method of joining a first conduit to a second conduit which uses the seal - Google Patents

A seal and a method of joining a first conduit to a second conduit which uses the seal

Info

Publication number
GB2293422B
GB2293422B GB9419276A GB9419276A GB2293422B GB 2293422 B GB2293422 B GB 2293422B GB 9419276 A GB9419276 A GB 9419276A GB 9419276 A GB9419276 A GB 9419276A GB 2293422 B GB2293422 B GB 2293422B
Authority
GB
United Kingdom
Prior art keywords
conduit
seal
joining
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
GB9419276A
Other versions
GB9419276D0 (en
GB2293422A (en
GB2293422A8 (en
Inventor
Philip Ryan
Robert Michael O'keefe
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.)
D I S INTERNATIONAL N V
Johnston Pipes Ltd
ENBI NUTH BV
Original Assignee
D I S INTERNATIONAL N V
Johnston Pipes Ltd
ENBI NUTH BV
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 D I S INTERNATIONAL N V, Johnston Pipes Ltd, ENBI NUTH BV filed Critical D I S INTERNATIONAL N V
Priority to GB9419276A priority Critical patent/GB2293422B/en
Publication of GB9419276D0 publication Critical patent/GB9419276D0/en
Publication of GB2293422A publication Critical patent/GB2293422A/en
Publication of GB2293422A8 publication Critical patent/GB2293422A8/en
Application granted granted Critical
Publication of GB2293422B publication Critical patent/GB2293422B/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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/088—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe fixed using an elastic grommet between the extremity of the tube and the wall
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
    • 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
    • F16L49/00—Connecting arrangements, e.g. joints, specially adapted for pipes of brittle material, e.g. glass, earthenware
    • F16L49/02—Joints with a sleeve or socket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sewage (AREA)
GB9419276A 1994-09-23 1994-09-23 A seal and a method of joining a first conduit to a second conduit which uses the seal Expired - Fee Related GB2293422B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9419276A GB2293422B (en) 1994-09-23 1994-09-23 A seal and a method of joining a first conduit to a second conduit which uses the seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9419276A GB2293422B (en) 1994-09-23 1994-09-23 A seal and a method of joining a first conduit to a second conduit which uses the seal

Publications (4)

Publication Number Publication Date
GB9419276D0 GB9419276D0 (en) 1994-11-09
GB2293422A GB2293422A (en) 1996-03-27
GB2293422A8 GB2293422A8 (en) 1997-01-02
GB2293422B true GB2293422B (en) 1999-01-13

Family

ID=10761839

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9419276A Expired - Fee Related GB2293422B (en) 1994-09-23 1994-09-23 A seal and a method of joining a first conduit to a second conduit which uses the seal

Country Status (1)

Country Link
GB (1) GB2293422B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29601722U1 (en) * 1996-02-01 1996-03-21 BT Bautechnik - Impex GmbH & Co KG, 85764 Oberschleißheim Connecting sleeve
DE29708509U1 (en) * 1997-05-14 1997-07-10 Steinzeug GmbH, 50858 Köln Connector for connecting a branch pipe to a laid sewer pipe
DE20016604U1 (en) * 2000-09-22 2002-02-14 Pt Poly Tec Gmbh connection seal
GB2378990A (en) * 2001-05-03 2003-02-26 Forsheda Ab A connector seal for a pipe
ES2306548B1 (en) * 2005-07-28 2009-09-16 Uralita Sistemas De Tuberias, S.A. PART OF UNION BETWEEN A WELL OF REGISTRATION AND A CHANNELING AND PLACEMENT PROCEDURE OF THE SAME.
GB201905161D0 (en) * 2019-04-11 2019-05-29 Flex Seal Couplings Ltd Sealing assembly

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973783A (en) * 1971-11-11 1976-08-10 Harry W. Skinner Pipe joint sealing device
US4203190A (en) * 1978-06-15 1980-05-20 Temple Lowell D Method for connecting sewer pipes to manholes
US4242164A (en) * 1978-10-13 1980-12-30 Skinner Harry W Gasket for sealing a pipe in a porthole
US4297780A (en) * 1979-12-17 1981-11-03 Temple Lowell D Method for connecting sewer pipes to manholes or other pipes
US4365829A (en) * 1979-09-04 1982-12-28 Fowler Dwight W Sewer tapping apparatus
US4426095A (en) * 1981-09-28 1984-01-17 Concrete Pipe & Products Corp. Flexible seal
GB2214255A (en) * 1988-01-25 1989-08-31 Victaulic Japan Pipe joint
US4991858A (en) * 1989-03-07 1991-02-12 Hamilton Kent Manufacturing, Inc. Connector seal
US5145216A (en) * 1991-07-23 1992-09-08 Vassallo Research And Development Corporation Pipe connection assembly

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973783A (en) * 1971-11-11 1976-08-10 Harry W. Skinner Pipe joint sealing device
US4203190A (en) * 1978-06-15 1980-05-20 Temple Lowell D Method for connecting sewer pipes to manholes
US4242164A (en) * 1978-10-13 1980-12-30 Skinner Harry W Gasket for sealing a pipe in a porthole
US4365829A (en) * 1979-09-04 1982-12-28 Fowler Dwight W Sewer tapping apparatus
US4297780A (en) * 1979-12-17 1981-11-03 Temple Lowell D Method for connecting sewer pipes to manholes or other pipes
US4426095A (en) * 1981-09-28 1984-01-17 Concrete Pipe & Products Corp. Flexible seal
GB2214255A (en) * 1988-01-25 1989-08-31 Victaulic Japan Pipe joint
US4991858A (en) * 1989-03-07 1991-02-12 Hamilton Kent Manufacturing, Inc. Connector seal
US5145216A (en) * 1991-07-23 1992-09-08 Vassallo Research And Development Corporation Pipe connection assembly

Also Published As

Publication number Publication date
GB9419276D0 (en) 1994-11-09
GB2293422A (en) 1996-03-27
GB2293422A8 (en) 1997-01-02

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040923