GB2274888B - Pipe seal - Google Patents

Pipe seal

Info

Publication number
GB2274888B
GB2274888B GB9302477A GB9302477A GB2274888B GB 2274888 B GB2274888 B GB 2274888B GB 9302477 A GB9302477 A GB 9302477A GB 9302477 A GB9302477 A GB 9302477A GB 2274888 B GB2274888 B GB 2274888B
Authority
GB
United Kingdom
Prior art keywords
pipe seal
seal
pipe
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 - Lifetime
Application number
GB9302477A
Other versions
GB9302477D0 (en
GB2274888A (en
Inventor
Andrew Reginald Lee
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.)
HARMER HOLDINGS Ltd
Original Assignee
HARMER HOLDINGS 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
Application filed by HARMER HOLDINGS Ltd filed Critical HARMER HOLDINGS Ltd
Priority to GB9302477A priority Critical patent/GB2274888B/en
Publication of GB9302477D0 publication Critical patent/GB9302477D0/en
Publication of GB2274888A publication Critical patent/GB2274888A/en
Application granted granted Critical
Publication of GB2274888B publication Critical patent/GB2274888B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16L21/035—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 around the spigot end before connection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
GB9302477A 1993-02-09 1993-02-09 Pipe seal Expired - Lifetime GB2274888B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9302477A GB2274888B (en) 1993-02-09 1993-02-09 Pipe seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9302477A GB2274888B (en) 1993-02-09 1993-02-09 Pipe seal

Publications (3)

Publication Number Publication Date
GB9302477D0 GB9302477D0 (en) 1993-03-24
GB2274888A GB2274888A (en) 1994-08-10
GB2274888B true GB2274888B (en) 1996-03-27

Family

ID=10730060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9302477A Expired - Lifetime GB2274888B (en) 1993-02-09 1993-02-09 Pipe seal

Country Status (1)

Country Link
GB (1) GB2274888B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7182372B2 (en) * 2002-08-08 2007-02-27 Patrick Wolff Beveled insert for facilitating coupling pipes
ES1076513Y (en) * 2012-02-16 2012-06-12 Fominaya Sa SANITARY CONNECTION BOARD
FR3047291B1 (en) * 2016-01-29 2018-07-13 Rikksen ANNULAR RING FOR SEALING BETWEEN TWO CONDUITS, IN PARTICULAR FOR THE BUILDING
FR3064336B1 (en) 2017-03-21 2019-04-19 Rikksen DEVICE FOR SEALING BETWEEN TWO COAXIAL CONDUITS AND ASSEMBLY

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB268303A (en) * 1926-03-24 1928-05-10 Leon Bille Improvements in or relating to joints for pipes
GB475755A (en) * 1936-12-23 1937-11-25 Henri Lancery Improvements in pipe joints
GB1118895A (en) * 1967-02-09 1968-07-03 Radiation Ltd Improvements in or relating to gland seals
GB1201304A (en) * 1966-08-08 1970-08-05 Temple Building Products Ltd Improvements in and relating to pipe joints
GB1349434A (en) * 1971-08-02 1974-04-03 Rheinstahl Huettenwerke Ag Fold-over sealing ring
GB1350593A (en) * 1970-02-03 1974-04-18 Phetco England Ltd Sealing rings
GB1385240A (en) * 1971-05-28 1975-02-26 Pont A Mousson Sealing element for a joint between socket-type pipes and joint including said sealing element
US3913928A (en) * 1973-05-09 1975-10-21 Seiichi Yamaguchi Resilient joint
GB1438614A (en) * 1973-05-14 1976-06-09 Interpace Corp Sealing spigot and socket joint between pipes
US4023831A (en) * 1974-11-26 1977-05-17 E. I. Du Pont De Nemours And Company Plastic pipe fitting

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB268303A (en) * 1926-03-24 1928-05-10 Leon Bille Improvements in or relating to joints for pipes
GB475755A (en) * 1936-12-23 1937-11-25 Henri Lancery Improvements in pipe joints
GB1201304A (en) * 1966-08-08 1970-08-05 Temple Building Products Ltd Improvements in and relating to pipe joints
GB1118895A (en) * 1967-02-09 1968-07-03 Radiation Ltd Improvements in or relating to gland seals
GB1350593A (en) * 1970-02-03 1974-04-18 Phetco England Ltd Sealing rings
GB1385240A (en) * 1971-05-28 1975-02-26 Pont A Mousson Sealing element for a joint between socket-type pipes and joint including said sealing element
GB1349434A (en) * 1971-08-02 1974-04-03 Rheinstahl Huettenwerke Ag Fold-over sealing ring
US3913928A (en) * 1973-05-09 1975-10-21 Seiichi Yamaguchi Resilient joint
GB1438614A (en) * 1973-05-14 1976-06-09 Interpace Corp Sealing spigot and socket joint between pipes
US4023831A (en) * 1974-11-26 1977-05-17 E. I. Du Pont De Nemours And Company Plastic pipe fitting

Also Published As

Publication number Publication date
GB9302477D0 (en) 1993-03-24
GB2274888A (en) 1994-08-10

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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)
PE20 Patent expired after termination of 20 years

Expiry date: 20130208