MA20150105A1 - Joint d'étanchéité coulissant composite pour joints haute pression - Google Patents
Joint d'étanchéité coulissant composite pour joints haute pressionInfo
- Publication number
- MA20150105A1 MA20150105A1 MA37570A MA37570A MA20150105A1 MA 20150105 A1 MA20150105 A1 MA 20150105A1 MA 37570 A MA37570 A MA 37570A MA 37570 A MA37570 A MA 37570A MA 20150105 A1 MA20150105 A1 MA 20150105A1
- Authority
- MA
- Morocco
- Prior art keywords
- seal
- seat
- composite sliding
- orifice
- designed
- Prior art date
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
-
- 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
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/18—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses characterised by the use of additional sealing means
-
- 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
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/20—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members
- F16L33/207—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose
- F16L33/2071—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member
- F16L33/2073—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member directly connected to the rigid member
- F16L33/2075—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member directly connected to the rigid member by quick acting
-
- 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
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
- F16L33/222—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the external piece comprising segments pressed against the hose by wedge shaped elements
-
- 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
- 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
- F16L37/0926—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 with an inner support sleeve arranged within the pipe
-
- 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
-
- 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
- F16L2201/00—Special arrangements for pipe couplings
- F16L2201/10—Indicators for correct coupling
Abstract
L'invention concerne un joint d'étanchéité coulissant composite (7) destiné à des joints de tuyaux à haute pression qui est essentiellement formé par une pièce en caoutchouc (9) et par une bague rigide (8) - ayant la fonction d'une bride - qui est conçue pour tirer le joint d'étanchéité (7) lui-même à partir d'une position ou siège de repos (10) vers une position ou siège de travail (11) par un tuyau externe ou orifice (5) qui est axialement monté sur un tuyau interne ou raccord cannelé (4). La compression de la partie en caoutchouc (9) du joint d'étanchéité (7), qui garantit l'étanchéité aux fluides, est obtenue grâce à la présence d'une zone conique prévue à ces fins (12) située au préalable sur le raccord cannelé (4) entre ledit siège de repos (10) et ledit siège de travail (11). Ledit joint d'étanchéité (7) est essentiellement constitué par une bague en caoutchouc (9) raccordée à demeure à une bride coaxiale faite en un matériau rigide (8) de plastique ou en métal ou en un autre matériau approprié, ledit joint d'étanchéité (7) étant conçu pour rendre étanche un raccordement avec un jeu entre l'arbre creux ou tuyau interne (4) et l'orifice (5) dans lequel un fluide sous pression peut s'écouler.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IT2012/000118 WO2013160919A1 (fr) | 2012-04-24 | 2012-04-24 | Joint d'étanchéité coulissant composite pour joints haute pression |
Publications (1)
Publication Number | Publication Date |
---|---|
MA20150105A1 true MA20150105A1 (fr) | 2015-03-31 |
Family
ID=46331661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA37570A MA20150105A1 (fr) | 2012-04-24 | 2012-04-24 | Joint d'étanchéité coulissant composite pour joints haute pression |
Country Status (11)
Country | Link |
---|---|
US (1) | US20150076817A1 (fr) |
CN (1) | CN104321565A (fr) |
AU (1) | AU2012378620A1 (fr) |
BR (1) | BR112014026850A2 (fr) |
CA (1) | CA2871341A1 (fr) |
EA (1) | EA201491949A1 (fr) |
IL (1) | IL235320A0 (fr) |
MA (1) | MA20150105A1 (fr) |
MX (1) | MX2014012976A (fr) |
TN (1) | TN2014000450A1 (fr) |
WO (1) | WO2013160919A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRN20110078A1 (it) * | 2011-11-11 | 2013-05-12 | Bucchi S R L | Dispositivo di collegamento per tubi flessibili. |
DE102012108566B4 (de) * | 2012-09-13 | 2016-01-28 | Dionex Softron Gmbh | Steckereinheit und Verbindungseinrichtung für Flüssigkeit führende Komponenten, insbesondere für die Hochleistungsflüssigkeitschromatographie |
US9611966B2 (en) * | 2012-10-31 | 2017-04-04 | Prabhat Industries | Pipe retainer |
JP6261310B2 (ja) * | 2013-12-04 | 2018-01-17 | 日立金属株式会社 | 管継手 |
JP6378114B2 (ja) * | 2015-03-06 | 2018-08-22 | 株式会社鷺宮製作所 | スライド弁及び冷凍サイクル |
DE102018104617A1 (de) * | 2018-02-28 | 2019-08-29 | Pflitsch Gmbh & Co. Kg | Verschraubungssystem |
CN108953808B (zh) * | 2018-06-27 | 2023-08-22 | 东莞市泰至塑料五金有限公司 | 胶水管端头连接装置 |
CN109058459A (zh) * | 2018-08-20 | 2018-12-21 | 宁波福士汽车部件有限公司 | 一种管路密封结构 |
US11692652B1 (en) * | 2022-05-12 | 2023-07-04 | Quick Fitting Holding Company, Llc | Press fitting device, components and method |
CN115199829B (zh) * | 2022-07-14 | 2024-04-05 | 日丰企业(佛山)有限公司 | 一种带有安装和漏水指示的管件接头和管路系统 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE688252C (de) * | 1932-02-12 | 1940-02-16 | Eisenwerke Akt Ges Deutsche | Elastischer Dichtungsring fuer gusseiserne Muffenrohre mit Stopfbuechse |
DE660112C (de) * | 1935-05-22 | 1938-05-18 | Buderus Eisenwerk | Muffenrohrverbindung |
NL107650C (fr) * | 1956-05-28 | |||
US3479059A (en) * | 1968-07-19 | 1969-11-18 | William B Taylor | Lined pipe sections and joints |
US3656771A (en) * | 1970-12-11 | 1972-04-18 | Irrigation Accessories Co | Flexible seal assembly for spigot and bell conduit joint |
FR2647520B1 (fr) * | 1989-05-23 | 1994-09-23 | Pont A Mousson | Garniture d'etancheite, emboitement destine a recevoir ladite garniture et joint d'etancheite ainsi realise |
US5464228A (en) * | 1992-11-04 | 1995-11-07 | United States Pipe And Foundry Company | Restraining element for pressure pipe joints |
US5673946A (en) * | 1995-07-07 | 1997-10-07 | Ewal Manufacturing Co., Inc. | Gasket assembly for a fluid coupling |
FR2740526B1 (fr) | 1995-10-30 | 1998-01-16 | Manuli Automobile France Sa | Joint d'etancheite composite pour raccordement etanche entre une extremite de tube et une piece, et ensemble piece/tube comportant un tel joint |
US5803513A (en) * | 1996-06-13 | 1998-09-08 | Richardson; Robert J. | Restrained sealed bolted joints of fluid piping systems, inclusive of an improved gland, an added compression control ring, and/or added skid pads placed on a grip ring |
US6877777B1 (en) * | 2002-04-16 | 2005-04-12 | Continental Industries, Inc. | Insertion sleeve and stiffener for a pipe coupling |
US7182372B2 (en) * | 2002-08-08 | 2007-02-27 | Patrick Wolff | Beveled insert for facilitating coupling pipes |
JP3754059B1 (ja) * | 2004-11-29 | 2006-03-08 | 井上スダレ株式会社 | 管継手 |
US20100078937A1 (en) * | 2005-06-10 | 2010-04-01 | S & B Technical Products, Inc. | Self Restrained Ductile Iron Fitting |
DE102007008066B4 (de) * | 2007-02-15 | 2013-12-05 | Viega Gmbh & Co. Kg | Fitting |
ITMI20070811A1 (it) | 2007-04-19 | 2008-10-20 | Co E S S P A | Raccordo a pressare, particolarmente per tubi multistrato. |
DE202007009846U1 (de) * | 2007-07-12 | 2007-09-13 | Reinert-Ritz Gmbh | Zugfeste Rohrverbindung |
IT1403583B1 (it) * | 2010-11-25 | 2013-10-31 | Coes Spa | Guarnizione composita a trascinamento per giunzioni di tubi ad alta pressione |
CN102121547B (zh) * | 2010-12-23 | 2013-01-16 | 拉卡萨安吉拉股份有限公司 | 用于管道接头的衬套和采用该衬套的管道接头 |
-
2012
- 2012-04-24 EA EA201491949A patent/EA201491949A1/ru unknown
- 2012-04-24 CA CA2871341A patent/CA2871341A1/fr active Pending
- 2012-04-24 AU AU2012378620A patent/AU2012378620A1/en not_active Abandoned
- 2012-04-24 WO PCT/IT2012/000118 patent/WO2013160919A1/fr active Application Filing
- 2012-04-24 MA MA37570A patent/MA20150105A1/fr unknown
- 2012-04-24 US US14/396,456 patent/US20150076817A1/en not_active Abandoned
- 2012-04-24 BR BR112014026850A patent/BR112014026850A2/pt not_active IP Right Cessation
- 2012-04-24 CN CN201280073585.9A patent/CN104321565A/zh active Pending
- 2012-04-24 MX MX2014012976A patent/MX2014012976A/es not_active Application Discontinuation
-
2014
- 2014-10-23 TN TN2014000450A patent/TN2014000450A1/fr unknown
- 2014-10-23 IL IL235320A patent/IL235320A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR112014026850A2 (pt) | 2018-11-21 |
IL235320A0 (en) | 2014-12-31 |
MX2014012976A (es) | 2015-05-08 |
AU2012378620A1 (en) | 2014-12-11 |
TN2014000450A1 (en) | 2016-03-30 |
EA201491949A1 (ru) | 2015-01-30 |
CN104321565A (zh) | 2015-01-28 |
CA2871341A1 (fr) | 2013-10-31 |
US20150076817A1 (en) | 2015-03-19 |
WO2013160919A1 (fr) | 2013-10-31 |
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