CN100483096C - 密封性能测试装置 - Google Patents
密封性能测试装置 Download PDFInfo
- Publication number
- CN100483096C CN100483096C CNB2006100395707A CN200610039570A CN100483096C CN 100483096 C CN100483096 C CN 100483096C CN B2006100395707 A CNB2006100395707 A CN B2006100395707A CN 200610039570 A CN200610039570 A CN 200610039570A CN 100483096 C CN100483096 C CN 100483096C
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- CN
- China
- Prior art keywords
- main body
- cavity
- packing
- valve
- high pressure
- 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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- 238000012360 testing method Methods 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 title claims abstract description 18
- 238000012856 packing Methods 0.000 claims description 48
- 206010008469 Chest discomfort Diseases 0.000 claims description 29
- 239000000945 filler Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 13
- 238000001514 detection method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
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Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100395707A CN100483096C (zh) | 2006-04-06 | 2006-04-06 | 密封性能测试装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100395707A CN100483096C (zh) | 2006-04-06 | 2006-04-06 | 密封性能测试装置 |
Publications (2)
Publication Number | Publication Date |
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CN1828252A CN1828252A (zh) | 2006-09-06 |
CN100483096C true CN100483096C (zh) | 2009-04-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2006100395707A Expired - Fee Related CN100483096C (zh) | 2006-04-06 | 2006-04-06 | 密封性能测试装置 |
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CN (1) | CN100483096C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102607781B (zh) * | 2012-03-16 | 2015-09-30 | 中国核电工程有限公司 | 一种双层填料密封结构的非接触式检漏方法及系统 |
CN104330225B (zh) * | 2014-11-20 | 2017-01-11 | 苏州宝骅机械技术有限公司 | 密封填料的泄漏检测装置 |
CN106706230A (zh) * | 2015-11-12 | 2017-05-24 | 衡阳市锦泰工具有限公司 | 两段式密封组件的动态密封性能检测装置 |
CN106706231A (zh) * | 2015-11-12 | 2017-05-24 | 衡阳市锦泰工具有限公司 | 三段式密封组件的动态密封性能检测装置 |
CN109916570B (zh) * | 2019-04-11 | 2019-12-20 | 重庆大学 | 密封性能试验机 |
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2006
- 2006-04-06 CN CNB2006100395707A patent/CN100483096C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1828252A (zh) | 2006-09-06 |
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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 |
Assignee: SUZHOU BAOHUA MECHANICAL TECHNOLOGY Co.,Ltd. Assignor: Ma Zhigang Contract record no.: 2011990001074 Denomination of invention: Testing device for plane sealing performance Granted publication date: 20090429 License type: Exclusive License Open date: 20060906 Record date: 20111206 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161220 Address after: Shuangfeng town Taicang city Suzhou City, Jiangsu province 215415 rich economic development zone Patentee after: SUZHOU BAOHUA MECHANICAL TECHNOLOGY Co.,Ltd. Address before: 215415 Taicang Regal Economic Development Zone, Jiangsu Patentee before: Ma Zhigang |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Shuangfeng town Taicang city Suzhou City, Jiangsu province 215415 rich economic development zone Patentee after: SUZHOU BMC SEALING TECHNOLOGY CO.,LTD. Address before: Shuangfeng town Taicang city Suzhou City, Jiangsu province 215415 rich economic development zone Patentee before: SUZHOU BAOHUA MECHANICAL TECHNOLOGY Co.,Ltd. |
|
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: 20090429 |