CN201555831U - 一种用于声发射检测的波导杆 - Google Patents
一种用于声发射检测的波导杆 Download PDFInfo
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- CN201555831U CN201555831U CN2009202557832U CN200920255783U CN201555831U CN 201555831 U CN201555831 U CN 201555831U CN 2009202557832 U CN2009202557832 U CN 2009202557832U CN 200920255783 U CN200920255783 U CN 200920255783U CN 201555831 U CN201555831 U CN 201555831U
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CN2009202557832U CN201555831U (zh) | 2009-11-26 | 2009-11-26 | 一种用于声发射检测的波导杆 |
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CN2009202557832U CN201555831U (zh) | 2009-11-26 | 2009-11-26 | 一种用于声发射检测的波导杆 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106645400A (zh) * | 2016-10-14 | 2017-05-10 | 清华大学 | 一种基于t型波导结构的高温管道超声导波在线检测装置 |
CN109506769A (zh) * | 2018-11-20 | 2019-03-22 | 西北工业大学 | 一种超常条件下液体介质内声场测定方法 |
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2009
- 2009-11-26 CN CN2009202557832U patent/CN201555831U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106645400A (zh) * | 2016-10-14 | 2017-05-10 | 清华大学 | 一种基于t型波导结构的高温管道超声导波在线检测装置 |
CN109506769A (zh) * | 2018-11-20 | 2019-03-22 | 西北工业大学 | 一种超常条件下液体介质内声场测定方法 |
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Owner name: NANJING JINCHUANG NONFERROUS METALS TECHNOLOGY DEV Free format text: FORMER OWNER: NANJING BOILER + PRESSURE VESSEL SUPERVISION AND INSPECTION INSTITUTE Effective date: 20130312 |
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Effective date of registration: 20130312 Address after: 210000, No. 739, Ann Sheng Road, Binjiang economic and Technological Development Zone, Jiangning District, Jiangsu, Nanjing Patentee after: Nanjing Jinchuang Non-Ferrous Metal Technology Development Co., Ltd. Address before: 210000 Jiangsu city of Nanjing province No. 340 Hongwu Road Sufa building 3 floor Patentee before: Nanjing Boiler & Pressure Vessel Supervision and Inspection Institute |
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Owner name: NANJING BOILER + PRESSURE VESSEL SUPERVISION AND I Free format text: FORMER OWNER: NANJING JINCHUANG NONFERROUS METALS TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20140619 |
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Effective date of registration: 20140619 Address after: 210019, 3 Jiangdong Street, Jialing, Jianye District, Jiangsu, Nanjing Patentee after: Nanjing Boiler & Pressure Vessel Supervision and Inspection Institute Address before: 210000, No. 739, Ann Sheng Road, Binjiang economic and Technological Development Zone, Jiangning District, Jiangsu, Nanjing Patentee before: Nanjing Jinchuang Non-Ferrous Metal Technology Development Co., Ltd. |
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Owner name: NANJING JINCHUANG NONFERROUS METALS TECHNOLOGY DEV Free format text: FORMER OWNER: NANJING BOILER + PRESSURE VESSEL SUPERVISION AND INSPECTION INSTITUTE Effective date: 20140828 |
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Effective date of registration: 20140828 Address after: 210002, No. 739, Ann Sheng Road, Binjiang Economic Development Zone, Jiangning District, Jiangsu, Nanjing Patentee after: Nanjing Jinchuang Non-Ferrous Metal Technology Development Co., Ltd. Address before: 210019, 3 Jiangdong Street, Jialing, Jianye District, Jiangsu, Nanjing Patentee before: Nanjing Boiler & Pressure Vessel Supervision and Inspection Institute |
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