CN2692665Y - 一种用于检测细长型棒材内部缺陷的无损检测的机械装置 - Google Patents
一种用于检测细长型棒材内部缺陷的无损检测的机械装置 Download PDFInfo
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- CN2692665Y CN2692665Y CNU032314299U CN03231429U CN2692665Y CN 2692665 Y CN2692665 Y CN 2692665Y CN U032314299 U CNU032314299 U CN U032314299U CN 03231429 U CN03231429 U CN 03231429U CN 2692665 Y CN2692665 Y CN 2692665Y
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- probe
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- rod
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- detect
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU032314299U CN2692665Y (zh) | 2003-05-21 | 2003-05-21 | 一种用于检测细长型棒材内部缺陷的无损检测的机械装置 |
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CNU032314299U CN2692665Y (zh) | 2003-05-21 | 2003-05-21 | 一种用于检测细长型棒材内部缺陷的无损检测的机械装置 |
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CN2692665Y true CN2692665Y (zh) | 2005-04-13 |
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CNU032314299U Expired - Fee Related CN2692665Y (zh) | 2003-05-21 | 2003-05-21 | 一种用于检测细长型棒材内部缺陷的无损检测的机械装置 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102914621A (zh) * | 2012-10-19 | 2013-02-06 | 中国科学院物理研究所 | 一种胶体晶体测试装置 |
CN102914622A (zh) * | 2012-10-19 | 2013-02-06 | 中国科学院物理研究所 | 一种胶体晶体测试装置 |
CN103675195A (zh) * | 2013-12-25 | 2014-03-26 | 中烟摩迪(江门)纸业有限公司 | 一种卷烟包灰检测仪装置 |
TWI476401B (zh) * | 2012-12-28 | 2015-03-11 | Nidec Read Corp | X射線檢查裝置及品質判斷方法 |
CN108196029A (zh) * | 2018-03-02 | 2018-06-22 | 绵阳金泰机械设备制造有限公司 | 一种金属零件缺陷检测系统及修复方法 |
CN108982661A (zh) * | 2018-04-12 | 2018-12-11 | 杭州汽轮铸锻有限公司 | 一种伪缺陷的超声波计算评定方法 |
CN110037723A (zh) * | 2019-05-30 | 2019-07-23 | 广州唯正生物科技有限公司 | 共聚焦扫描骨密度仪 |
-
2003
- 2003-05-21 CN CNU032314299U patent/CN2692665Y/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102914621A (zh) * | 2012-10-19 | 2013-02-06 | 中国科学院物理研究所 | 一种胶体晶体测试装置 |
CN102914622A (zh) * | 2012-10-19 | 2013-02-06 | 中国科学院物理研究所 | 一种胶体晶体测试装置 |
TWI476401B (zh) * | 2012-12-28 | 2015-03-11 | Nidec Read Corp | X射線檢查裝置及品質判斷方法 |
CN103675195A (zh) * | 2013-12-25 | 2014-03-26 | 中烟摩迪(江门)纸业有限公司 | 一种卷烟包灰检测仪装置 |
CN108196029A (zh) * | 2018-03-02 | 2018-06-22 | 绵阳金泰机械设备制造有限公司 | 一种金属零件缺陷检测系统及修复方法 |
CN108982661A (zh) * | 2018-04-12 | 2018-12-11 | 杭州汽轮铸锻有限公司 | 一种伪缺陷的超声波计算评定方法 |
CN110037723A (zh) * | 2019-05-30 | 2019-07-23 | 广州唯正生物科技有限公司 | 共聚焦扫描骨密度仪 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SILICATE INST., CHINESE ACADEMY OF SCIEN Free format text: FORMER OWNER: SHANGHAI SILICATE INST., CHINESE ACADEMY OF SCIENCES; PATENTEE Effective date: 20080222 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20080222 Address after: No. 1295 Dingxi Road, Shanghai, 200050 Patentee after: Shanghai Silicates Institute, the Chinese Academy of Sciences Address before: No. 1295 Dingxi Road, Shanghai, 200050 Co-patentee before: Wuzhong District Suzhou Sioux City Electrical Appliance Factory Patentee before: Shanghai Institute of silicates, Chinese Academy of Sciences |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050413 Termination date: 20110521 |