发明名称 |
ULTRASONIC INSPECTION EQUIPMENT |
摘要 |
An ultrasonic inspection apparatus is provided in which the size of the apparatus can be made compact by using laser light, the degradation and deformation of the inspected object is prevented, and a broad range of inspections can be carried out. An ultrasonic inspection apparatus (1) is provided with a laser apparatus (5) that irradiates laser light and a volumetric inspection ultrasonic wave transmitter (17) having a transmitting diaphragm (39) that is irradiated by the laser light emitted by the laser apparatus (5) and that generates ultrasonic waves (C); and the ultrasonic inspection apparatus (1) carries out volumetric inspections by irradiating the ultrasonic waves (C) that are generated by the transmitting diaphragm (39) of the ultrasonic wave transmitting portion (17) to the inspected object. In addition, the ultrasonic inspection apparatus (1) is further provided with a surface inspection ultrasonic wave transmitting portion (19), and enables the carrying out of inspections having the characteristics of volumetric inspections and surface inspections, that is, hybrid inspections. |
申请公布号 |
EP2131191(B1) |
申请公布日期 |
2016.10.26 |
申请号 |
EP20080703801 |
申请日期 |
2008.01.24 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
TAKEISHI, MASAYUKI;SHIMAZAKI, MASANORI;YUI, MASAHIRO;HIRAYAMA, TOMOYUKI |
分类号 |
G01N29/00;G01H9/00;G01N29/24;G01N29/34;G10K9/12;G10K15/04;H04R23/00 |
主分类号 |
G01N29/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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