CN104101545B - The bending stiffness of a kind of flexible pipe and torsion rigidity measurer - Google Patents
The bending stiffness of a kind of flexible pipe and torsion rigidity measurer Download PDFInfo
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- CN104101545B CN104101545B CN201410291312.2A CN201410291312A CN104101545B CN 104101545 B CN104101545 B CN 104101545B CN 201410291312 A CN201410291312 A CN 201410291312A CN 104101545 B CN104101545 B CN 104101545B
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- 238000005452 bending Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000005259 measurement Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
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CN201410291312.2A CN104101545B (en) | 2014-06-25 | 2014-06-25 | The bending stiffness of a kind of flexible pipe and torsion rigidity measurer |
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CN201410291312.2A CN104101545B (en) | 2014-06-25 | 2014-06-25 | The bending stiffness of a kind of flexible pipe and torsion rigidity measurer |
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CN104101545A CN104101545A (en) | 2014-10-15 |
CN104101545B true CN104101545B (en) | 2016-08-24 |
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CN201410291312.2A Active CN104101545B (en) | 2014-06-25 | 2014-06-25 | The bending stiffness of a kind of flexible pipe and torsion rigidity measurer |
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Families Citing this family (25)
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CN104677732B (en) * | 2015-03-04 | 2017-09-05 | 中国石油化工股份有限公司 | Thermoplastic pipeline bending property test fixture |
JP6570352B2 (en) * | 2015-07-16 | 2019-09-04 | 芦森工業株式会社 | Hose end fittings for water pressure testing of hoses |
CN105277449A (en) * | 2015-11-09 | 2016-01-27 | 上海核工程研究设计院 | Metal hose torsional rigidity measuring device |
CN105300814B (en) * | 2015-11-11 | 2019-02-19 | 武汉网锐检测科技有限公司 | It is a kind of for cable splice closure carry out bending and torsion test device and method |
CN105953712A (en) * | 2016-05-04 | 2016-09-21 | 上海工程技术大学 | Shaft-like member loading deformation testing device and testing method |
CN107515160B (en) * | 2016-06-16 | 2019-09-24 | 中国科学院沈阳计算技术研究所有限公司 | Extra large oil pipe dynamic test set electrical system and test method based on PLC control |
CN107515164B (en) * | 2016-06-16 | 2024-06-11 | 三橡股份有限公司 | Dynamic test equipment and test method for rubber pipeline |
CN106092767B (en) * | 2016-06-17 | 2018-08-07 | 西北工业大学 | A kind of measuring device and measuring method of defeated stream hose bending rigidity |
CN106092751A (en) * | 2016-06-24 | 2016-11-09 | 江苏蓝潮海洋风电工程建设有限公司 | A kind of high-pressure hose fatigue machine |
CN108225947A (en) * | 2016-12-15 | 2018-06-29 | 北京信邦同安电子有限公司 | Cable flexility test machine |
CN106950167B (en) * | 2017-04-18 | 2019-07-09 | 天津大学 | Full-scale Ocean Oil And Gas Pipeline stress etching experiment method |
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CN107764540B (en) * | 2017-11-24 | 2024-01-23 | 航天科工哈尔滨风华有限公司 | Torsion bar spring residual deformation angle testing device |
CN108225953A (en) * | 2018-03-08 | 2018-06-29 | 陕西科技大学 | A kind of cold flex test platform based on oil pipeline |
CN108519299A (en) * | 2018-03-08 | 2018-09-11 | 陕西科技大学 | A mobile low temperature flexure test bench based on oil pipeline |
CN108844701A (en) * | 2018-06-05 | 2018-11-20 | 陕西科技大学 | Space bending test platform based on oil pipeline |
CN109238874A (en) * | 2018-09-24 | 2019-01-18 | 天津市百瑞泰管业股份有限公司 | A kind of multi-functional metal hose measurer for curve rigid |
CN110686844A (en) * | 2018-10-25 | 2020-01-14 | 上海核工程研究设计院有限公司 | Metal collapsible tube torsional rigidity measuring device |
CN109540699A (en) * | 2019-01-10 | 2019-03-29 | 江苏华神特种橡胶制品股份有限公司 | A kind of rubber hose sub-assembly torsion test device |
CN110579408B (en) * | 2019-09-16 | 2022-03-08 | 哈尔滨工程大学 | A kind of marine flexible umbilical helically wound armored steel wire bending-slip experiment device and test method with arbitrary curvature |
CN110763560B (en) * | 2019-10-16 | 2022-02-15 | 徐州市铜山区嘉量计量检测创新中心 | A detection device for optical fiber communication cable production |
CN112798445B (en) * | 2020-12-30 | 2022-01-28 | 蓬莱市超硬复合材料有限公司 | Bending strength detection system and method for micro-drill rod, storage medium and terminal |
CN114136781A (en) * | 2021-11-27 | 2022-03-04 | 广东技术师范大学 | An online material property tester for aluminum profiles |
CN117388073B (en) * | 2023-12-12 | 2024-02-20 | 山东博硕环保机械设备有限公司 | Industrial explosion-proof dust collector telescopic pipe strength detection equipment |
CN118730758B (en) * | 2024-08-29 | 2024-11-22 | 成都川路塑胶集团有限公司 | Polyethylene gas pipeline check out test set |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5373004U (en) * | 1976-11-22 | 1978-06-19 | ||
CN2105421U (en) * | 1991-09-17 | 1992-05-27 | 殷建新 | Balance suspension |
CN100549387C (en) * | 2005-09-22 | 2009-10-14 | 夏华荣 | crankless engine |
CN101957286B (en) * | 2010-04-16 | 2012-07-04 | 江苏大学 | Novel material testing machine |
CN203551371U (en) * | 2013-09-26 | 2014-04-16 | 吉林大学 | In-situ tester for microcosmic properties of multi-load and multi-physics coupling material |
CN103572975B (en) * | 2013-11-08 | 2015-09-09 | 江苏沪宁钢机股份有限公司 | A kind of reverse buckling type track sliding system and gliding method thereof |
CN203965260U (en) * | 2014-06-25 | 2014-11-26 | 中国海洋石油总公司 | The bending stiffness of flexible pipe and torsion rigidity measurer |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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ASS | Succession or assignment of patent right |
Owner name: CNOOC RESEARCH INSTITUTE NEPTUNE OFFSHORE ENGINEER Free format text: FORMER OWNER: CNOOC RESEARCH INSTITUTE Effective date: 20141208 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20141208 Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Applicant after: China National Offshore Oil Corporation Applicant after: CNOOC Research Institute Applicant after: NEPTUNE OFFSHORE ENGINEERING DEVELOPMENT CO., LTD. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Applicant before: China National Offshore Oil Corporation Applicant before: CNOOC Research Institute |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: CNOOC research institute limited liability company Patentee after: China Offshore Oil Group Co., Ltd. Co-patentee after: NEPTUNE OFFSHORE ENGINEERING DEVELOPMENT CO., LTD. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: CNOOC Research Institute Patentee before: China National Offshore Oil Corporation Co-patentee before: NEPTUNE OFFSHORE ENGINEERING DEVELOPMENT CO., LTD. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right | ||
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Effective date of registration: 20191213 Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: CNOOC research institute limited liability company Patentee after: China Offshore Oil Group Co., Ltd. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: CNOOC research institute limited liability company Patentee before: China Offshore Oil Group Co., Ltd. Co-patentee before: NEPTUNE OFFSHORE ENGINEERING DEVELOPMENT CO., LTD. |