ATE226701T1 - Verriegelte verbindung für rohrleitungen und geschlitzter metallring zur verwendung in einer solchen verbindung - Google Patents

Verriegelte verbindung für rohrleitungen und geschlitzter metallring zur verwendung in einer solchen verbindung

Info

Publication number
ATE226701T1
ATE226701T1 AT98400788T AT98400788T ATE226701T1 AT E226701 T1 ATE226701 T1 AT E226701T1 AT 98400788 T AT98400788 T AT 98400788T AT 98400788 T AT98400788 T AT 98400788T AT E226701 T1 ATE226701 T1 AT E226701T1
Authority
AT
Austria
Prior art keywords
joint
locked
metal ring
flared
plain
Prior art date
Application number
AT98400788T
Other languages
English (en)
Inventor
Alain Percebois
Francois Maire
Roland Zacharie
Original Assignee
Saint Gobain Pont A Mousson
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 Saint Gobain Pont A Mousson filed Critical Saint Gobain Pont A Mousson
Application granted granted Critical
Publication of ATE226701T1 publication Critical patent/ATE226701T1/de

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
    • F16L21/04—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 in which sealing rings are compressed by axially-movable members
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • 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
    • F16L21/025—Rolling sealing rings
AT98400788T 1997-04-09 1998-04-02 Verriegelte verbindung für rohrleitungen und geschlitzter metallring zur verwendung in einer solchen verbindung ATE226701T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9704355A FR2762054B1 (fr) 1997-04-09 1997-04-09 Jonc fendu metallique pour joint verrouille entre elements de canalisation, et joint verrouille correspondant

Publications (1)

Publication Number Publication Date
ATE226701T1 true ATE226701T1 (de) 2002-11-15

Family

ID=9505695

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98400788T ATE226701T1 (de) 1997-04-09 1998-04-02 Verriegelte verbindung für rohrleitungen und geschlitzter metallring zur verwendung in einer solchen verbindung

Country Status (17)

Country Link
US (1) US6062611A (de)
EP (1) EP0870967B1 (de)
JP (1) JP2978147B2 (de)
KR (1) KR19980081171A (de)
CN (1) CN1096592C (de)
AT (1) ATE226701T1 (de)
BR (1) BR9801378A (de)
CO (1) CO4780055A1 (de)
CZ (1) CZ296119B6 (de)
DE (1) DE69808827T2 (de)
DK (1) DK0870967T3 (de)
EG (1) EG21251A (de)
ES (1) ES2186104T3 (de)
FR (1) FR2762054B1 (de)
PL (1) PL186925B1 (de)
PT (1) PT870967E (de)
ZA (1) ZA983042B (de)

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MX2012013270A (es) 2010-05-24 2013-08-27 Mueller Int Llc Dispositivo sellador simplificado de baja fuerza de insercion capaz de auto-restringir y desviar junta.
WO2012027464A2 (en) 2010-08-24 2012-03-01 Mueller International, Llc. Gasket for parabolic ramp self restraining bell joint
US8544851B2 (en) 2010-08-24 2013-10-01 Mueller International, Llc Gasket for parabolic ramp self restraining bell joint
US9016385B2 (en) 2013-02-20 2015-04-28 Halliburton Energy Services, Inc. Securing connections in alternate path well screens
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US9109701B1 (en) * 2013-10-17 2015-08-18 Mcwane Inc. Pipe joint gasket and method of making same
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USD816811S1 (en) * 2016-01-25 2018-05-01 Poelsan Plastik Sanayi Ve Ticaret Anonim Sirketi Pipe joint connection
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US20180216767A1 (en) * 2017-02-02 2018-08-02 North American Pipe Corporation Apparatus for conduit squeeze retainer
JOP20190214A1 (ar) * 2017-03-21 2019-09-18 Arbutus Biopharma Corp ثنائي هيدرو إيندين-?-كربوكساميدات ونظائر منها بها استبدال، وطرق تستخدمها
CA3017732C (en) 2017-09-18 2021-02-16 North American Pipe Corporation System, method and apparatus for debris shield for squeeze-activated retainer for a conduit
US11525471B2 (en) * 2019-08-28 2022-12-13 GM Global Technology Operations LLC Snap ring retention
KR102333851B1 (ko) * 2019-09-02 2021-12-03 김일 관연결장치용 그립링
KR102365204B1 (ko) * 2019-09-19 2022-02-18 김일 관 연결용 그립링
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Also Published As

Publication number Publication date
PL186925B1 (pl) 2004-04-30
ES2186104T3 (es) 2003-05-01
DE69808827T2 (de) 2003-02-27
CZ296119B6 (cs) 2006-01-11
CN1199151A (zh) 1998-11-18
EP0870967B1 (de) 2002-10-23
CN1096592C (zh) 2002-12-18
ZA983042B (en) 1998-10-20
FR2762054B1 (fr) 1999-05-21
JPH10311468A (ja) 1998-11-24
CO4780055A1 (es) 1999-05-26
BR9801378A (pt) 1999-12-07
US6062611A (en) 2000-05-16
PL325697A1 (en) 1998-10-12
DK0870967T3 (da) 2003-02-24
PT870967E (pt) 2003-02-28
KR19980081171A (ko) 1998-11-25
DE69808827D1 (de) 2002-11-28
EP0870967A1 (de) 1998-10-14
FR2762054A1 (fr) 1998-10-16
EG21251A (en) 2001-04-01
CZ107898A3 (cs) 1998-10-14
JP2978147B2 (ja) 1999-11-15

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UEP Publication of translation of european patent specification