CN101059187B - 法兰式管材连接结构 - Google Patents
法兰式管材连接结构 Download PDFInfo
- Publication number
- CN101059187B CN101059187B CN 200710109341 CN200710109341A CN101059187B CN 101059187 B CN101059187 B CN 101059187B CN 200710109341 CN200710109341 CN 200710109341 CN 200710109341 A CN200710109341 A CN 200710109341A CN 101059187 B CN101059187 B CN 101059187B
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- CN
- China
- Prior art keywords
- flange
- pipe
- tubing
- connection
- sleeve
- 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.)
- Expired - Fee Related
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200710109341 CN101059187B (zh) | 2007-05-23 | 2007-05-23 | 法兰式管材连接结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200710109341 CN101059187B (zh) | 2007-05-23 | 2007-05-23 | 法兰式管材连接结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101059187A CN101059187A (zh) | 2007-10-24 |
CN101059187B true CN101059187B (zh) | 2013-01-16 |
Family
ID=38865434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200710109341 Expired - Fee Related CN101059187B (zh) | 2007-05-23 | 2007-05-23 | 法兰式管材连接结构 |
Country Status (1)
Country | Link |
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CN (1) | CN101059187B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012016277A1 (en) | 2010-08-06 | 2012-02-09 | Tyco Water Pty Limited | High pressure pipe joint |
CN103481514B (zh) * | 2013-10-11 | 2015-09-09 | 宁波贝达管业有限公司 | 一种塑料管接口工艺 |
EP3489561A4 (en) * | 2016-07-20 | 2020-01-01 | Sang Seon Lee | PLASTIC VALVE THAT CAN PREVENT DISTORTION |
CN110726240A (zh) * | 2018-07-16 | 2020-01-24 | 森德(中国)暖通设备有限公司 | 用于连接风管的弹性连接件及通风装置 |
CN109578719A (zh) * | 2019-01-21 | 2019-04-05 | 安庆市鑫华腈工贸有限责任公司 | 一种用于石化管道连接的密封法兰 |
CN112393051A (zh) * | 2020-11-16 | 2021-02-23 | 天长市云联管道有限公司 | 一种钢塑管与塑料管的连接密封机构 |
CN113123711A (zh) * | 2021-04-19 | 2021-07-16 | 华中科技大学 | 一种高密封性能的光学观察窗口 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1335055A (en) * | 1970-12-03 | 1973-10-24 | Wavin Bv | Pipe units or pipelines |
EP0164323A1 (en) * | 1984-04-30 | 1985-12-11 | Urban Nordström | A method for joining insulated conduits |
CN2257346Y (zh) * | 1996-05-27 | 1997-07-02 | 简智雄 | 改良的管接头 |
CN2418336Y (zh) * | 2000-03-15 | 2001-02-07 | 罗显顺 | 卡套式管道连接件 |
CN2443218Y (zh) * | 2000-09-12 | 2001-08-15 | 连正寿 | 挤压式管接头 |
CN2570850Y (zh) * | 2002-09-28 | 2003-09-03 | 天鹰电脑科技(深圳)有限公司 | 一种电脑机箱面板 |
CN2668981Y (zh) * | 2004-01-02 | 2005-01-05 | 阎凤明 | 法兰式热熔活接管件 |
CN1687627A (zh) * | 2005-04-25 | 2005-10-26 | 蔡海华 | 一种带锁条管材连接结构 |
-
2007
- 2007-05-23 CN CN 200710109341 patent/CN101059187B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1335055A (en) * | 1970-12-03 | 1973-10-24 | Wavin Bv | Pipe units or pipelines |
EP0164323A1 (en) * | 1984-04-30 | 1985-12-11 | Urban Nordström | A method for joining insulated conduits |
CN2257346Y (zh) * | 1996-05-27 | 1997-07-02 | 简智雄 | 改良的管接头 |
CN2418336Y (zh) * | 2000-03-15 | 2001-02-07 | 罗显顺 | 卡套式管道连接件 |
CN2443218Y (zh) * | 2000-09-12 | 2001-08-15 | 连正寿 | 挤压式管接头 |
CN2570850Y (zh) * | 2002-09-28 | 2003-09-03 | 天鹰电脑科技(深圳)有限公司 | 一种电脑机箱面板 |
CN2668981Y (zh) * | 2004-01-02 | 2005-01-05 | 阎凤明 | 法兰式热熔活接管件 |
CN1687627A (zh) * | 2005-04-25 | 2005-10-26 | 蔡海华 | 一种带锁条管材连接结构 |
Also Published As
Publication number | Publication date |
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CN101059187A (zh) | 2007-10-24 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20071024 Assignee: KELONG flying (Qingyuan) Pipe Industry Co., Ltd. Assignor: Cai Haihua Contract record no.: 2014440000266 Denomination of invention: Flange type pipeline connector structure Granted publication date: 20130116 License type: Exclusive License Record date: 20140604 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20160523 |