FR2809470B3 - IMPROVED PIPE COUPLING - Google Patents

IMPROVED PIPE COUPLING

Info

Publication number
FR2809470B3
FR2809470B3 FR0106664A FR0106664A FR2809470B3 FR 2809470 B3 FR2809470 B3 FR 2809470B3 FR 0106664 A FR0106664 A FR 0106664A FR 0106664 A FR0106664 A FR 0106664A FR 2809470 B3 FR2809470 B3 FR 2809470B3
Authority
FR
France
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
FR0106664A
Other languages
French (fr)
Other versions
FR2809470A3 (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 FR2809470A3 publication Critical patent/FR2809470A3/en
Application granted granted Critical
Publication of FR2809470B3 publication Critical patent/FR2809470B3/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
FR0106664A 2000-05-26 2001-05-21 IMPROVED PIPE COUPLING Expired - Fee Related FR2809470B3 (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 (2)

Publication Number Publication Date
FR2809470A3 FR2809470A3 (en) 2001-11-30
FR2809470B3 true FR2809470B3 (en) 2003-03-28

Family

ID=11451647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0106664A Expired - Fee Related FR2809470B3 (en) 2000-05-26 2001-05-21 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)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE542454A (en) * 1954-11-08 1900-01-01
JPS6220292U (en) * 1985-07-22 1987-02-06
GB2197409B (en) * 1986-10-31 1990-08-22 Kitz Corp Pipe joint

Also Published As

Publication number Publication date
GB2363177A (en) 2001-12-12
DE20108658U1 (en) 2001-11-15
ES1049000U (en) 2001-10-16
NL1018075C1 (en) 2001-11-27
ITPC20000014U1 (en) 2001-11-26
IT251358Y1 (en) 2003-11-19
GB2363177B (en) 2004-11-10
FR2809470A3 (en) 2001-11-30
ES1049000Y (en) 2002-02-16
GB0112045D0 (en) 2001-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070131