CN101400934B - 管状接头 - Google Patents
管状接头 Download PDFInfo
- Publication number
- CN101400934B CN101400934B CN200780008272.4A CN200780008272A CN101400934B CN 101400934 B CN101400934 B CN 101400934B CN 200780008272 A CN200780008272 A CN 200780008272A CN 101400934 B CN101400934 B CN 101400934B
- Authority
- CN
- China
- Prior art keywords
- extrusion
- tubular configured
- configured joint
- sealing gasket
- locking member
- 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.)
- Active
Links
- 238000001125 extrusion Methods 0.000 claims abstract description 97
- 238000007789 sealing Methods 0.000 claims abstract description 60
- 239000012530 fluid Substances 0.000 claims abstract description 6
- 238000005056 compaction Methods 0.000 claims description 4
- 239000003651 drinking water Substances 0.000 abstract 1
- 235000020188 drinking water Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 208000031968 Cadaver Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
- F16L17/03—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips
- F16L17/035—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips the sealing rings having two lips parallel to each other
-
- 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
- F16L37/0925—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 rings which bite into the wall of the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Joints With Sleeves (AREA)
- Resistance Heating (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0600597A FR2896572B1 (fr) | 2006-01-23 | 2006-01-23 | Jonction tubulaire |
FR0600597 | 2006-01-23 | ||
PCT/FR2007/000093 WO2007083028A2 (fr) | 2006-01-23 | 2007-01-18 | Jonction tubulaire |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101400934A CN101400934A (zh) | 2009-04-01 |
CN101400934B true CN101400934B (zh) | 2012-09-05 |
Family
ID=37156022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200780008272.4A Active CN101400934B (zh) | 2006-01-23 | 2007-01-18 | 管状接头 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20080315575A1 (zh) |
EP (1) | EP1977152B1 (zh) |
JP (1) | JP5489468B2 (zh) |
CN (1) | CN101400934B (zh) |
AT (1) | ATE518087T1 (zh) |
ES (1) | ES2369424T3 (zh) |
FR (1) | FR2896572B1 (zh) |
RU (1) | RU2380604C1 (zh) |
WO (1) | WO2007083028A2 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2664833B1 (en) * | 2012-05-14 | 2016-04-27 | Trelleborg Pipe Seals Lelystad BV | Restraint Seal |
US9303803B2 (en) | 2013-11-19 | 2016-04-05 | Mueller International, Llc | Restraining joint device |
IT201700103678A1 (it) * | 2017-09-15 | 2019-03-15 | Ipm S R L | Tubo plastico con giunto a bicchiere e apparato di formatura |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1034254A (zh) * | 1987-10-01 | 1989-07-26 | 蓬塔穆松公司 | 套筒式锁固接头的密封垫圈 |
CN1092850A (zh) * | 1993-01-27 | 1994-09-28 | 弗里德韦尔迪克尔铁工厂公司 | 防滑插入式插承接头 |
CN2265465Y (zh) * | 1996-09-27 | 1997-10-22 | 嵇玉海 | 封锁式管路连接件 |
EP0899495B1 (en) * | 1997-08-27 | 2004-07-28 | Waterworks Technology Development Organization Co., Ltd. | Pipe connecting apparatus |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2047569A (en) * | 1930-02-24 | 1936-07-14 | Walter A Loomis | Safety tubing gate |
FR2054833A5 (zh) * | 1969-07-29 | 1971-05-07 | Belles Ondes Forges | |
US3695634A (en) * | 1970-10-19 | 1972-10-03 | Hydro Tech Services Inc | Adjustable length coupling |
FR2142224A6 (en) * | 1971-06-17 | 1973-01-26 | Plastic Omnium Cie | Plastic pressure pipe coupling - incorporating a split skirt seal retained by a captive champhered split ring |
US3856315A (en) * | 1973-01-02 | 1974-12-24 | P Stansbury | Bell and spigot pvc pipe joint |
US4610465A (en) * | 1983-10-19 | 1986-09-09 | Varco International, Inc. | Structure and use of remotely releasable pile connectors |
JPS60178694U (ja) * | 1984-05-09 | 1985-11-27 | 株式会社クボタ | 導電性管継手 |
US4878697A (en) * | 1987-10-14 | 1989-11-07 | Dresser Industries, Inc. | Compression coupling for plastic pipe |
DE3806404C2 (de) * | 1988-02-29 | 1994-06-09 | Raymond A Gmbh & Co Kg | Lösbare Steckverbindung für halbstarre Rohre |
FR2683609B1 (fr) * | 1991-11-07 | 1995-01-20 | Pont A Mousson | Joint verrouille pour canalisations. |
ATE141395T1 (de) * | 1991-12-26 | 1996-08-15 | Legris Sa | Verbindungsvorrichtung für teile eines fluid- verteilungssystems, besagte teile und system |
JP3444435B2 (ja) * | 1994-02-08 | 2003-09-08 | 日本鋼管継手株式会社 | 管端防食メカニカル継手 |
JPH1019179A (ja) * | 1996-07-01 | 1998-01-23 | Nkk Corp | 差込み型管継手 |
JP3821551B2 (ja) * | 1997-08-27 | 2006-09-13 | 株式会社水道技術開発機構 | 管継手の離脱防止装置 |
JP3948821B2 (ja) * | 1998-04-14 | 2007-07-25 | 株式会社リケン | 管継手用連結部材 |
US6106029A (en) * | 1998-07-09 | 2000-08-22 | Dresser Industries, Inc. | Pipe coupling with improved pull-out restraint |
US20040239115A1 (en) * | 2001-01-19 | 2004-12-02 | Victaulic Company Of America | Mechanical pipe coupling derived from a standard fitting |
GB0111030D0 (en) * | 2001-05-04 | 2001-06-27 | Polypipe Building Products Ltd | Pipe coupling |
US6851728B2 (en) * | 2002-07-10 | 2005-02-08 | Hakko Metal Industries Ltd. | Pipe-coupling device |
US7021672B2 (en) * | 2003-05-29 | 2006-04-04 | Orbit Irrigation Products, Inc. | Irrigation coupling apparatus and method |
JP2006010010A (ja) * | 2004-06-29 | 2006-01-12 | Smc Corp | 管継手 |
US7284310B2 (en) * | 2004-12-07 | 2007-10-23 | S & B Technical Products, Inc. | Method of manufacturing a seal and restraining system |
US7341286B2 (en) * | 2004-12-09 | 2008-03-11 | Cooper Standard Automotive, Inc. | Fluid coupling with dual function retention ring |
-
2006
- 2006-01-23 FR FR0600597A patent/FR2896572B1/fr not_active Expired - Fee Related
-
2007
- 2007-01-18 ES ES07718016T patent/ES2369424T3/es active Active
- 2007-01-18 WO PCT/FR2007/000093 patent/WO2007083028A2/fr active Application Filing
- 2007-01-18 EP EP07718016A patent/EP1977152B1/fr not_active Not-in-force
- 2007-01-18 JP JP2008550801A patent/JP5489468B2/ja not_active Expired - Fee Related
- 2007-01-18 AT AT07718016T patent/ATE518087T1/de active
- 2007-01-18 CN CN200780008272.4A patent/CN101400934B/zh active Active
- 2007-01-18 RU RU2008134496/06A patent/RU2380604C1/ru not_active IP Right Cessation
- 2007-01-18 US US12/161,599 patent/US20080315575A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1034254A (zh) * | 1987-10-01 | 1989-07-26 | 蓬塔穆松公司 | 套筒式锁固接头的密封垫圈 |
CN1092850A (zh) * | 1993-01-27 | 1994-09-28 | 弗里德韦尔迪克尔铁工厂公司 | 防滑插入式插承接头 |
CN2265465Y (zh) * | 1996-09-27 | 1997-10-22 | 嵇玉海 | 封锁式管路连接件 |
EP0899495B1 (en) * | 1997-08-27 | 2004-07-28 | Waterworks Technology Development Organization Co., Ltd. | Pipe connecting apparatus |
Also Published As
Publication number | Publication date |
---|---|
ES2369424T3 (es) | 2011-11-30 |
EP1977152A2 (fr) | 2008-10-08 |
EP1977152B1 (fr) | 2011-07-27 |
WO2007083028A2 (fr) | 2007-07-26 |
FR2896572A1 (fr) | 2007-07-27 |
JP5489468B2 (ja) | 2014-05-14 |
CN101400934A (zh) | 2009-04-01 |
JP2009523982A (ja) | 2009-06-25 |
US20080315575A1 (en) | 2008-12-25 |
FR2896572B1 (fr) | 2009-07-03 |
WO2007083028A3 (fr) | 2007-10-04 |
ATE518087T1 (de) | 2011-08-15 |
RU2380604C1 (ru) | 2010-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SAINT-GOBAIN (XUZHOU) PIPE CASTING CO., LTD. SAINT Effective date: 20150609 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: SAINT-GOBAIN PONT A MOUSSON Free format text: FORMER NAME: SAINT-GOBAIN PAM |
|
CP03 | Change of name, title or address |
Address after: Punta Mu Song France Patentee after: SAINT-GOBAIN PAM Address before: Nancy Patentee before: SAINT-GOBAIN PAM |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150609 Address after: Punta Mu Song France Patentee after: SAINT-GOBAIN PAM Patentee after: SAINT-GOBAIN (XUZHOU) DUCTILE IRON PIPES CO.,LTD. Patentee after: SAINT-GOBAIN PIPELINE SYSTEM Co.,Ltd. Patentee after: XUZHOU GUANGDA DUCTILE IRON PIPES Co.,Ltd. Patentee after: Saint Gobain (Xuzhou) Pipeline Co.,Ltd. Address before: Punta Mu Song France Patentee before: SAINT-GOBAIN PAM |
|
TR01 | Transfer of patent right |
Effective date of registration: 20181024 Address after: Punta Mu Song France Co-patentee after: SAINT-GOBAIN PIPELINE SYSTEM Co.,Ltd. Patentee after: SAINT-GOBAIN PAM Address before: Punta Mu Song France Co-patentee before: SAINT-GOBAIN (XUZHOU) DUCTILE IRON PIPES CO.,LTD. Patentee before: SAINT-GOBAIN PAM Co-patentee before: SAINT-GOBAIN PIPELINE SYSTEM Co.,Ltd. Co-patentee before: XUZHOU GUANGDA DUCTILE IRON PIPES Co.,Ltd. Co-patentee before: Saint Gobain (Xuzhou) Pipeline Co.,Ltd. |
|
TR01 | Transfer of patent right |