EA201491949A1 - Составная скользящая прокладка для соединений высокого давления - Google Patents
Составная скользящая прокладка для соединений высокого давленияInfo
- Publication number
- EA201491949A1 EA201491949A1 EA201491949A EA201491949A EA201491949A1 EA 201491949 A1 EA201491949 A1 EA 201491949A1 EA 201491949 A EA201491949 A EA 201491949A EA 201491949 A EA201491949 A EA 201491949A EA 201491949 A1 EA201491949 A1 EA 201491949A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- gasket
- seat
- working
- composite sliding
- 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
- F16L33/20—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
- F16L33/18—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
- F16L33/22—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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
Составная скользящая прокладка (7) для соединений труб высокого давления в целом образована резиновой частью (9) и жестким кольцом (8), выполняющим функцию буртика и предназначенным для вытягивания самой прокладки (7) из нерабочего положения или седла (10) в рабочее положение или седло (11) при помощи внешней трубы или отверстия (5), установленных в осевом направлении на внутренней трубе или заершенном фитинге (4). Сжатие резиновой части (9) прокладки (7), которое обеспечивает герметичность текучей среды, достигается благодаря наличию конической области (12), специально предусмотренной и установленной заранее на заершенном фитинге (4) между указанным нерабочим седлом (10) и указанным рабочим седлом (11). Указанная прокладка (7) в целом образована резиновым кольцом (9), жестко соединенным с коаксиальным буртиком, изготовленным из жесткого пластикового или металлического материала, или из другого подходящего материала, при этом указанная прокладка (7) предназначена для герметизации стыковки с люфтом между полым валом или внутренней трубой (4) и отверстием (5), в котором обеспечена возможность протекания текучей среды под давлением.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IT2012/000118 WO2013160919A1 (en) | 2012-04-24 | 2012-04-24 | A composite sliding gasket for high-pressure joints |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201491949A1 true EA201491949A1 (ru) | 2015-01-30 |
Family
ID=46331661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201491949A EA201491949A1 (ru) | 2012-04-24 | 2012-04-24 | Составная скользящая прокладка для соединений высокого давления |
Country Status (11)
Country | Link |
---|---|
US (1) | US20150076817A1 (ru) |
CN (1) | CN104321565A (ru) |
AU (1) | AU2012378620A1 (ru) |
BR (1) | BR112014026850A2 (ru) |
CA (1) | CA2871341A1 (ru) |
EA (1) | EA201491949A1 (ru) |
IL (1) | IL235320A0 (ru) |
MA (1) | MA20150105A1 (ru) |
MX (1) | MX2014012976A (ru) |
TN (1) | TN2014000450A1 (ru) |
WO (1) | WO2013160919A1 (ru) |
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 |
WO2014071025A1 (en) * | 2012-10-31 | 2014-05-08 | 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*** |
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 (ru) * | 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 CA CA2871341A patent/CA2871341A1/en active Pending
- 2012-04-24 MA MA37570A patent/MA20150105A1/fr unknown
- 2012-04-24 EA EA201491949A patent/EA201491949A1/ru unknown
- 2012-04-24 AU AU2012378620A patent/AU2012378620A1/en not_active Abandoned
- 2012-04-24 MX MX2014012976A patent/MX2014012976A/es not_active Application Discontinuation
- 2012-04-24 US US14/396,456 patent/US20150076817A1/en not_active Abandoned
- 2012-04-24 WO PCT/IT2012/000118 patent/WO2013160919A1/en active Application Filing
- 2012-04-24 CN CN201280073585.9A patent/CN104321565A/zh active Pending
- 2012-04-24 BR BR112014026850A patent/BR112014026850A2/pt not_active IP Right Cessation
-
2014
- 2014-10-23 IL IL235320A patent/IL235320A0/en unknown
- 2014-10-23 TN TN2014000450A patent/TN2014000450A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
WO2013160919A1 (en) | 2013-10-31 |
BR112014026850A2 (pt) | 2018-11-21 |
CN104321565A (zh) | 2015-01-28 |
AU2012378620A1 (en) | 2014-12-11 |
MA20150105A1 (fr) | 2015-03-31 |
US20150076817A1 (en) | 2015-03-19 |
CA2871341A1 (en) | 2013-10-31 |
TN2014000450A1 (en) | 2016-03-30 |
IL235320A0 (en) | 2014-12-31 |
MX2014012976A (es) | 2015-05-08 |
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