CN103322223B - 一种新型石油管道插板 - Google Patents
一种新型石油管道插板 Download PDFInfo
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- CN103322223B CN103322223B CN201310262491.2A CN201310262491A CN103322223B CN 103322223 B CN103322223 B CN 103322223B CN 201310262491 A CN201310262491 A CN 201310262491A CN 103322223 B CN103322223 B CN 103322223B
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- 239000003208 petroleum Substances 0.000 title claims abstract description 18
- 238000003780 insertion Methods 0.000 title claims abstract description 10
- 230000037431 insertion Effects 0.000 title claims abstract description 10
- 230000003139 buffering effect Effects 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310262491.2A CN103322223B (zh) | 2013-06-28 | 2013-06-28 | 一种新型石油管道插板 |
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CN201310262491.2A CN103322223B (zh) | 2013-06-28 | 2013-06-28 | 一种新型石油管道插板 |
Publications (2)
Publication Number | Publication Date |
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CN103322223A CN103322223A (zh) | 2013-09-25 |
CN103322223B true CN103322223B (zh) | 2016-06-01 |
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CN201310262491.2A Active CN103322223B (zh) | 2013-06-28 | 2013-06-28 | 一种新型石油管道插板 |
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CN (1) | CN103322223B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106641309A (zh) * | 2016-11-21 | 2017-05-10 | 无锡金顶石油管材配件制造有限公司 | 一种石油运输管道抗压板 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003322289A (ja) * | 2002-05-09 | 2003-11-14 | Nippon Soda Co Ltd | 閉止板 |
CH700412B1 (de) * | 2009-02-05 | 2018-02-28 | Sistag Ag | Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung. |
KR101284870B1 (ko) * | 2010-06-11 | 2013-07-09 | 삼성중공업 주식회사 | 유량 조절 장치 |
CN201763991U (zh) * | 2010-07-28 | 2011-03-16 | 杭州萧山神力合金钢铸造厂 | 石油管道闸板 |
CN202220876U (zh) * | 2011-08-18 | 2012-05-16 | 大连市金州区登沙河云峰管路配件厂 | 石油管道用闸板 |
CN202612693U (zh) * | 2011-12-31 | 2012-12-19 | 北京竺港阀业有限公司 | 一种新型闸阀阀芯高温聚合双密封结构 |
CN203322334U (zh) * | 2013-06-28 | 2013-12-04 | 无锡市伟丰印刷机械厂 | 一种新型石油管道插板 |
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2013
- 2013-06-28 CN CN201310262491.2A patent/CN103322223B/zh active Active
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Legal Events
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Silin Inventor before: Wu Weiping |
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CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170707 Address after: 524500 Guangdong city of Wuchuan Province Huang Po Zhen on Macun No. 125 Patentee after: Chen Silin Address before: New area, the new Industrial Park Road 214000 Jiangsu city of Wuxi Province Patentee before: Wuxi Jiangsu Weifeng Printing Machine Co., Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Zhiguan Inventor before: Chen Silin |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171215 Address after: 241300 room 2018, A building, Tianjing science and technology business incubator, Nanling County Economic Development Zone, Wuhu, Anhui Patentee after: Nanling Wangke Intellectual Property Management Co., Ltd. Address before: 524500 Guangdong city of Wuchuan Province Huang Po Zhen on Macun No. 125 Patentee before: Chen Silin |