CN109869539B - 一种基于飞轮环防砸式市政工程管道 - Google Patents
一种基于飞轮环防砸式市政工程管道 Download PDFInfo
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- CN109869539B CN109869539B CN201910284675.6A CN201910284675A CN109869539B CN 109869539 B CN109869539 B CN 109869539B CN 201910284675 A CN201910284675 A CN 201910284675A CN 109869539 B CN109869539 B CN 109869539B
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- tooth
- pipeline
- smashing
- block
- annular column
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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
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910284675.6A CN109869539B (zh) | 2017-08-25 | 2017-08-25 | 一种基于飞轮环防砸式市政工程管道 |
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CN201910284675.6A CN109869539B (zh) | 2017-08-25 | 2017-08-25 | 一种基于飞轮环防砸式市政工程管道 |
CN201710741590.7A CN107504322B (zh) | 2017-08-25 | 2017-08-25 | 一种基于飞轮环的防砸市政工程管道 |
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CN201710741590.7A Division CN107504322B (zh) | 2017-08-25 | 2017-08-25 | 一种基于飞轮环的防砸市政工程管道 |
Publications (2)
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CN109869539A CN109869539A (zh) | 2019-06-11 |
CN109869539B true CN109869539B (zh) | 2020-12-01 |
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CN201910284675.6A Active CN109869539B (zh) | 2017-08-25 | 2017-08-25 | 一种基于飞轮环防砸式市政工程管道 |
CN201710741590.7A Active CN107504322B (zh) | 2017-08-25 | 2017-08-25 | 一种基于飞轮环的防砸市政工程管道 |
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CN201710741590.7A Active CN107504322B (zh) | 2017-08-25 | 2017-08-25 | 一种基于飞轮环的防砸市政工程管道 |
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Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2303079Y (zh) * | 1997-04-30 | 1999-01-06 | 四机赛瓦石油钻采设备有限公司 | 油管锚 |
NO20043980A (no) * | 2004-09-23 | 2006-03-13 | Marine Subsea Group As | Bøyestiver |
JP2007010108A (ja) * | 2005-07-04 | 2007-01-18 | Tokai Rubber Ind Ltd | クイックコネクタの防護カバー |
CN100410550C (zh) * | 2005-10-14 | 2008-08-13 | 常州灵通展览用品有限公司 | 展览架组件连接锁 |
JP5021041B2 (ja) * | 2006-12-21 | 2012-09-05 | ウエスティンハウス エレクトリック スウェーデン エービー | 管継手の構造一体性を確保するための機械的アセンブリ |
CN201193781Y (zh) * | 2008-08-04 | 2009-02-11 | 上海华理安全装备有限公司 | 反拱开缝型爆破片安全装置 |
GB201012043D0 (en) * | 2010-07-17 | 2010-09-01 | Univ Nottingham | Improvements in or relating to pipe reinforcement |
EP2824362B2 (de) * | 2013-07-12 | 2019-03-06 | Vibracoustic GmbH | Drehschwingungsdämpfer |
CN104746517B (zh) * | 2015-04-03 | 2017-10-13 | 中建三局集团有限公司 | 一种全长在承压水头以下的锚杆支护体系 |
CN205477406U (zh) * | 2016-03-11 | 2016-08-17 | 武汉理工大学 | 新型防弯装置 |
CN205639908U (zh) * | 2016-04-18 | 2016-10-12 | 台州市正禹建设有限公司 | 一种用于市政工程的排水管 |
CN205640047U (zh) * | 2016-05-30 | 2016-10-12 | 宁波来回转自动化工业有限公司 | 管道组件 |
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2017
- 2017-08-25 CN CN201910284675.6A patent/CN109869539B/zh active Active
- 2017-08-25 CN CN201710741590.7A patent/CN107504322B/zh active Active
Also Published As
Publication number | Publication date |
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CN107504322B (zh) | 2019-05-07 |
CN107504322A (zh) | 2017-12-22 |
CN109869539A (zh) | 2019-06-11 |
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PB01 | Publication | ||
PB01 | Publication | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201111 Address after: No.13, Niya lane, Wuma street, Lucheng District, Wenzhou City, Zhejiang Province 325000 Applicant after: Chen Zhizui Address before: 325055 55 Fu Qiang Road, Haicheng street, Wenzhou economic and Technological Development Zone, Zhejiang Applicant before: Zhang Jun |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190611 Assignee: ZHEJIANG HONGAN CONSTRUCTION Co.,Ltd. Assignor: Chen Zhizui Contract record no.: X2021330000056 Denomination of invention: An anti smashing municipal engineering pipeline based on flywheel ring Granted publication date: 20201201 License type: Common License Record date: 20210706 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221123 Address after: 276000 east of 300m Road south of the intersection of Qiyang road and Quanzhong Road, high tech Zone, Linyi City, Shandong Province Patentee after: Linyiren Road Bridge Engineering Co.,Ltd. Address before: No.13, Niya lane, Wuma street, Lucheng District, Wenzhou City, Zhejiang Province, 325000 Patentee before: Chen Zhizui |