GB2363177B - Improved pipe coupling - Google Patents

Improved pipe coupling

Info

Publication number
GB2363177B
GB2363177B GB0112045A GB0112045A GB2363177B GB 2363177 B GB2363177 B GB 2363177B GB 0112045 A GB0112045 A GB 0112045A GB 0112045 A GB0112045 A GB 0112045A GB 2363177 B GB2363177 B GB 2363177B
Authority
GB
United Kingdom
Prior art keywords
pipe coupling
improved pipe
improved
coupling
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 - Fee Related
Application number
GB0112045A
Other versions
GB2363177A (en
GB0112045D0 (en
Inventor
Luciano Groppalli
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.)
GROPPALLI Srl
Original Assignee
GROPPALLI Srl
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 GROPPALLI Srl filed Critical GROPPALLI Srl
Publication of GB0112045D0 publication Critical patent/GB0112045D0/en
Publication of GB2363177A publication Critical patent/GB2363177A/en
Application granted granted Critical
Publication of GB2363177B publication Critical patent/GB2363177B/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
    • 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
GB0112045A 2000-05-26 2001-05-17 Improved pipe coupling Expired - Fee Related GB2363177B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPC20000014 IT251358Y1 (en) 2000-05-26 2000-05-26 IMPROVED PIPE COUPLING

Publications (3)

Publication Number Publication Date
GB0112045D0 GB0112045D0 (en) 2001-07-11
GB2363177A GB2363177A (en) 2001-12-12
GB2363177B true GB2363177B (en) 2004-11-10

Family

ID=11451647

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0112045A Expired - Fee Related GB2363177B (en) 2000-05-26 2001-05-17 Improved pipe coupling

Country Status (6)

Country Link
DE (1) DE20108658U1 (en)
ES (1) ES1049000Y (en)
FR (1) FR2809470B3 (en)
GB (1) GB2363177B (en)
IT (1) IT251358Y1 (en)
NL (1) NL1018075C1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB783265A (en) * 1954-11-08 1957-09-18 Paul David Wurzburger Improvements relating to coupling arrangements, e.g. for pipes
GB2178125A (en) * 1985-07-22 1987-02-04 Osaka Gas Co Ltd A coupling for corrugated conduit
GB2197409A (en) * 1986-10-31 1988-05-18 Kitz Corp Pipe joint

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB783265A (en) * 1954-11-08 1957-09-18 Paul David Wurzburger Improvements relating to coupling arrangements, e.g. for pipes
GB2178125A (en) * 1985-07-22 1987-02-04 Osaka Gas Co Ltd A coupling for corrugated conduit
GB2197409A (en) * 1986-10-31 1988-05-18 Kitz Corp Pipe joint

Also Published As

Publication number Publication date
ES1049000Y (en) 2002-02-16
GB2363177A (en) 2001-12-12
GB0112045D0 (en) 2001-07-11
FR2809470B3 (en) 2003-03-28
NL1018075C1 (en) 2001-11-27
IT251358Y1 (en) 2003-11-19
FR2809470A3 (en) 2001-11-30
ITPC20000014U1 (en) 2001-11-26
ES1049000U (en) 2001-10-16
DE20108658U1 (en) 2001-11-15

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Legal Events

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

Effective date: 20060517