CN102439346B - 管接头 - Google Patents
管接头 Download PDFInfo
- Publication number
- CN102439346B CN102439346B CN2010800207204A CN201080020720A CN102439346B CN 102439346 B CN102439346 B CN 102439346B CN 2010800207204 A CN2010800207204 A CN 2010800207204A CN 201080020720 A CN201080020720 A CN 201080020720A CN 102439346 B CN102439346 B CN 102439346B
- Authority
- CN
- China
- Prior art keywords
- pipe
- joint
- locking groove
- groove
- stop ring
- 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
Images
Classifications
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- 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
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
- F16L37/1235—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members the connection taking place from inside the pipes
-
- 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
- F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
- F16L25/0036—Joints for corrugated pipes
- F16L25/0045—Joints for corrugated pipes of the quick-acting type
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
- F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
- F16L19/065—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
- F16L19/0653—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring the ring being rotatably connected to one of the connecting parts
-
- 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
- F16L33/02—Hose-clips
- F16L33/08—Hose-clips in which a worm coacts with a part of the hose-encircling member that is toothed like a worm-wheel
- F16L33/085—Hose-clips in which a worm coacts with a part of the hose-encircling member that is toothed like a worm-wheel with a scroll-type screw
-
- 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
- F16L33/28—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses for hoses with one end terminating in a radial flange or collar
-
- 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
- F16L37/088—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 a split elastic ring
-
- 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
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings
- F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a lift valve being opened automatically when the coupling is applied
- F16L37/413—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a lift valve being opened automatically when the coupling is applied the lift valve being of the sleeve type, i.e. a sleeve being telescoped over an inner cylindrical wall
-
- 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)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-114695 | 2009-05-11 | ||
| JP2009114695 | 2009-05-11 | ||
| PCT/JP2010/057832 WO2010131609A1 (ja) | 2009-05-11 | 2010-05-07 | 管継手 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102439346A CN102439346A (zh) | 2012-05-02 |
| CN102439346B true CN102439346B (zh) | 2013-11-06 |
Family
ID=43084981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800207204A Active CN102439346B (zh) | 2009-05-11 | 2010-05-07 | 管接头 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9182061B2 (zh) |
| EP (1) | EP2431645B1 (zh) |
| JP (1) | JP5400145B2 (zh) |
| KR (1) | KR101725169B1 (zh) |
| CN (1) | CN102439346B (zh) |
| ES (1) | ES2689735T3 (zh) |
| TW (1) | TWI507626B (zh) |
| WO (1) | WO2010131609A1 (zh) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011031722A1 (en) * | 2009-09-11 | 2011-03-17 | Victaulic Company | Flexible assembly for sprinklers |
| US9506592B2 (en) * | 2009-10-21 | 2016-11-29 | Brass-Craft Manufacturing Company | Supply stop with connection verification |
| JP5769062B2 (ja) * | 2011-04-14 | 2015-08-26 | 日立金属株式会社 | 差込式管継手 |
| JP5883776B2 (ja) * | 2012-12-26 | 2016-03-15 | 東京瓦斯株式会社 | 管継手接続治具 |
| DE102013105253A1 (de) * | 2013-05-23 | 2014-11-27 | Johannes Schäfer vorm. Stettiner Schraubenwerke GmbH & Co. KG | Steckverbindung für Rohrleitungen mit Indikatorring |
| WO2015002801A1 (en) * | 2013-07-01 | 2015-01-08 | Wabtec Holding Corp. | Slack adjuster contaminant mitigation device |
| AU2014284569B2 (en) | 2013-07-01 | 2018-02-01 | Wabtec Holding Corp. | Slack adjuster contaminant sump, drain, and overload relief |
| JP6215676B2 (ja) * | 2013-12-03 | 2017-10-18 | 日立金属株式会社 | 管継手 |
| JP6250377B2 (ja) * | 2013-12-04 | 2017-12-20 | 日立金属株式会社 | 管継手 |
| JP6261310B2 (ja) * | 2013-12-04 | 2018-01-17 | 日立金属株式会社 | 管継手 |
| JP6220658B2 (ja) * | 2013-12-04 | 2017-10-25 | 日立金属株式会社 | 管継手 |
| JP6267519B2 (ja) * | 2014-01-16 | 2018-01-24 | 株式会社サンコー | フレキ管継手 |
| JP6281370B2 (ja) * | 2014-03-28 | 2018-02-21 | 日立金属株式会社 | 管継手 |
| EP3131818B1 (en) * | 2014-04-15 | 2018-11-28 | Eaton Corporation | Bulkhead connector assembly |
| EP3167220B1 (en) * | 2014-07-10 | 2021-04-07 | Eaton Intelligent Power Limited | Coupling assembly with vibration lock |
| MX382063B (es) | 2015-02-06 | 2025-03-13 | Westinghouse Air Brake Tech Corp | Tapa del extremo de ajustador del juego libre ventilada con drenaje. |
| US11181215B2 (en) * | 2015-02-19 | 2021-11-23 | Hitachi Metals, Ltd. | Pipe joint |
| USD816811S1 (en) * | 2016-01-25 | 2018-05-01 | Poelsan Plastik Sanayi Ve Ticaret Anonim Sirketi | Pipe joint connection |
| JP6922342B2 (ja) * | 2017-03-31 | 2021-08-18 | 日立金属株式会社 | 管継手 |
| CN108543257A (zh) * | 2018-05-11 | 2018-09-18 | 泰州市三江消防器材有限公司 | 一种消防用成套设备 |
| US20200300391A1 (en) | 2019-03-20 | 2020-09-24 | Nibco Inc. | Press fitting assembly |
| JP7288661B2 (ja) * | 2019-04-08 | 2023-06-08 | 光陽産業株式会社 | フレキシブル管用継手 |
| JP7628793B2 (ja) * | 2020-09-30 | 2025-02-12 | 桑名金属工業株式会社 | フレキシブル管用継手および施工方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1421634A (zh) * | 2001-10-04 | 2003-06-04 | 东京瓦斯株式会社 | 插入式管接头 |
| JP2007315549A (ja) * | 2006-05-29 | 2007-12-06 | Sankoo:Kk | コルゲート管用差込み継手及びストッパー |
| JP2008281075A (ja) * | 2007-05-09 | 2008-11-20 | Sankoo:Kk | コルゲート管用差込み継手 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3439944A (en) * | 1965-07-16 | 1969-04-22 | Bernhard Leutenegger | Nipple for pipe joints |
| DE29719247U1 (de) * | 1997-10-29 | 1999-02-25 | Armaturenfabrik Hermann Voss GmbH + Co, 51688 Wipperfürth | Steckkupplung für Druckmittelsysteme |
| JP3564466B2 (ja) | 1999-07-27 | 2004-09-08 | 大阪瓦斯株式会社 | フレキシブルチューブ用継手 |
| JP3538090B2 (ja) | 1999-11-29 | 2004-06-14 | 株式会社喜多村合金製作所 | 管継手における確認孔保護カバー |
| DE10022085C1 (de) * | 2000-05-08 | 2001-09-20 | Schaefer Stettiner Schrauben | Schnellkupplung zum Verbinden von Medienleitungen |
| JP2004028112A (ja) | 2002-06-11 | 2004-01-29 | Rb Corp | フレキシブル管継手 |
| JP5010200B2 (ja) * | 2006-07-28 | 2012-08-29 | 株式会社サンコー | コルゲート管用差込み継手 |
| JP4848222B2 (ja) * | 2006-08-01 | 2011-12-28 | 株式会社サンコー | コルゲート管用差込み継手 |
| JP4968585B2 (ja) | 2007-06-29 | 2012-07-04 | 日立金属株式会社 | 差込式継手 |
| JP2009058094A (ja) * | 2007-09-03 | 2009-03-19 | Sankoo:Kk | コルゲート管用差込み継手 |
| JP5046113B2 (ja) * | 2007-09-07 | 2012-10-10 | 日立金属株式会社 | コルゲイト管用継手 |
-
2010
- 2010-05-07 EP EP10774866.7A patent/EP2431645B1/en active Active
- 2010-05-07 JP JP2011513321A patent/JP5400145B2/ja active Active
- 2010-05-07 US US13/320,145 patent/US9182061B2/en active Active
- 2010-05-07 KR KR1020117029555A patent/KR101725169B1/ko active Active
- 2010-05-07 ES ES10774866.7T patent/ES2689735T3/es active Active
- 2010-05-07 CN CN2010800207204A patent/CN102439346B/zh active Active
- 2010-05-07 WO PCT/JP2010/057832 patent/WO2010131609A1/ja not_active Ceased
- 2010-05-10 TW TW099114776A patent/TWI507626B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1421634A (zh) * | 2001-10-04 | 2003-06-04 | 东京瓦斯株式会社 | 插入式管接头 |
| JP2007315549A (ja) * | 2006-05-29 | 2007-12-06 | Sankoo:Kk | コルゲート管用差込み継手及びストッパー |
| JP2008281075A (ja) * | 2007-05-09 | 2008-11-20 | Sankoo:Kk | コルゲート管用差込み継手 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101725169B1 (ko) | 2017-04-10 |
| EP2431645A1 (en) | 2012-03-21 |
| CN102439346A (zh) | 2012-05-02 |
| JPWO2010131609A1 (ja) | 2012-11-01 |
| WO2010131609A1 (ja) | 2010-11-18 |
| JP5400145B2 (ja) | 2014-01-29 |
| EP2431645A4 (en) | 2017-05-03 |
| US9182061B2 (en) | 2015-11-10 |
| US20120068454A1 (en) | 2012-03-22 |
| EP2431645B1 (en) | 2018-07-11 |
| ES2689735T3 (es) | 2018-11-15 |
| KR20120024748A (ko) | 2012-03-14 |
| TW201102550A (en) | 2011-01-16 |
| TWI507626B (zh) | 2015-11-11 |
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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 | ||
| CP03 | Change of name, title or address |
Address after: Tokyo Capital of Japan Patentee after: Bomeilicheng Co.,Ltd. Country or region after: Japan Patentee after: TOKYO GAS Co.,Ltd. Patentee after: SANKOH Co.,Ltd. Address before: Tokyo, Japan Patentee before: HITACHI METALS, Ltd. Country or region before: Japan Patentee before: TOKYO GAS Co.,Ltd. Patentee before: SANKOH Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241012 Address after: Tokyo Capital of Japan Patentee after: Bomeilicheng Co.,Ltd. Country or region after: Japan Patentee after: TOKYO GAS Co.,Ltd. Address before: Tokyo Capital of Japan Patentee before: Bomeilicheng Co.,Ltd. Country or region before: Japan Patentee before: TOKYO GAS Co.,Ltd. Patentee before: SANKOH Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250516 Address after: Mie, Japan Patentee after: Sang Ming Metal Industry Co.,Ltd. Country or region after: Japan Patentee after: TOKYO GAS Co.,Ltd. Address before: Tokyo, Japan Patentee before: Bomeilicheng Co.,Ltd. Country or region before: Japan Patentee before: TOKYO GAS Co.,Ltd. |
|
| TR01 | Transfer of patent right |