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| Supporting rigidity adjustable hydraulic pipeline testing device, has vibration table providing load of pipeline for frequency stimulation, and impact vibration in vibration environment to test stress, fatigue and reliability of pipeline. 专利
申请日期: 2015-01-01, 公开日期: 2015-01-21
作者: GAO P HAN Q REN H ZHAI J WEN B
  收藏 | 浏览/下载：3/0 | 提交时间：2019/12/09 |
| Bearing comprehensive dynamic property testing device, has transmission system comprising supporting base, and bearing seal end cover whose contact type outside is formed with static seal groove and magnetic sensor mounting hole. 专利
申请日期: 2014-01-01, 公开日期: 2014-11-26
作者: GAO P HAN Q REN H WEN B
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/11 |
| Set teeth coupling rigidity testing device for use during laboratory raw pathological testing process, has radial force sensor bracket whose end is fixed with flange, and U-shaped adapter fixedly connected with end part of shaft. 专利
申请日期: 2014-01-01, 公开日期: 2014-07-23
作者: ZHAI J WEN B CHEN Y GAO P HAN Q
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/11 |
| Method for preparing nanometer perfluorocarbon composite coating, involves spraying perfluorocarbon masking liquid, sintering and solidifying sprayed liquid to obtain perfluorocarbon composite coating filled with micro/nano structures. 专利
申请日期: 2013-01-01, 公开日期: 2013-05-08
作者: PENG B ZHANG Y BAI T LAN Z MA X WEN
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/13 |
| Composite material blade for helicopter numerical control machining device, has electric main shaft clamp fixed with main shaft, swinging support and rotating shaft support that is provided with limiting rotating shaft support around shaft. 专利
申请日期: 2013-01-01, 公开日期: 2013-11-13
作者: DAI X GAO H JIA Z SONG W WANG B WEN
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
| Method for preparing nano diamond and n diamond powder by using catalysis method of carbon black under strong magnetic field. 专利
申请日期: 2004-01-01, 公开日期: 2004-03-10
作者: LI T WEN B JIN J
收藏 | 浏览/下载：1/0 | 提交时间：2020/01/02 |
| Process for preparing diamond nano-powder and diamond sheet by strong magnetic field carbon black catalysis. 专利
申请日期: 2003-01-01, 公开日期: 2003-10-29
作者: LI T WEN B JIN J
收藏 | 浏览/下载：4/0 | 提交时间：2020/01/02 |
| Computerized method and device for measuring grain size. 专利
申请日期: 2001-01-01, 公开日期: 2001-12-19
作者: WEN B LI T YAO S
收藏 | 浏览/下载：6/0 | 提交时间：2020/01/02 |
