专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP3201566B1 MEASUREMENT PROBE 有权
公开(公告)号：EP3201566B1
公开(公告)日：2018-09-26
申请号：EP15781995.4
申请日：2015-09-29
申请人： Renishaw Plc.
发明人： HALL, Liam
IPC分类号： G01B17/02 , G01B21/04 , G01B5/012 , G01N29/28
CPC分类号： G01N29/343 , A61B8/4254 , A61B8/483 , G01B5/012 , G01B17/02 , G01B21/04 , G01N29/11 , G01N29/28 , G01N2291/011 , G01N2291/012 , G01N2291/02854 , G01N2291/044 , G01N2291/101
摘要： An ultrasound probe is described that comprises a transducer for transmitting and receiving ultrasound. The probe also includes a coupling element, such as a spherical ball of self-lubricating or hydrogel material, for contacting and acoustically coupling to an object to be inspected. The ultrasound probe also includes an analyser that is arranged to analyse the ultrasound signal received by the transducer and thereby determine if there is contact between the coupling element, and the surface of an object. The probe can thus be used for internal (ultrasound) inspection of objects as well as measuring the position of points on the surface of the object. The probe may be mountable to a coordinate measuring machine or other moveable platforms.

2. 发明授权

EP3201565B1 INSPECTION APPARATUS 有权
公开(公告)号：EP3201565B1
公开(公告)日：2020-11-25
申请号：EP15781994.7
申请日：2015-09-29
申请人： Renishaw Plc.
发明人： HALL, Liam
IPC分类号： G01B17/02 , G01B21/04 , G01B1/00 , G01B5/012 , G01N29/28

3. 发明公开

EP3786577A1 METHOD FOR ACOUSTIC MEASUREMENT OF AN OBJECT 有权
公开(公告)号：EP3786577A1
公开(公告)日：2021-03-03
申请号：EP20201480.9
申请日：2015-09-29
申请人： Renishaw PLC
发明人： HALL, Liam
IPC分类号： G01B17/02 , G01B21/04 , G01B1/00 , G01B5/012 , G01N29/28
摘要： A method of measuring an object is described that uses an ultrasound inspection apparatus (56; 330) carried by a coordinate positioning apparatus (50). The ultrasound inspection apparatus (56; 330) includes an ultrasound transducer (92) and a coupling element (104) for contacting and acoustically coupling to the object to be inspected. The coupling element (104) comprises a self-lubricating material, such as a hydro-gel. The method comprises using the coordinate positioning apparatus to scan the coupling element (104) of the ultrasound inspection apparatus along a path on the surface of the object whilst ultrasound measurements are acquired.

4. 发明公开

EP3201566A1 MEASUREMENT PROBE 有权
标题翻译：测量探针
公开(公告)号：EP3201566A1
公开(公告)日：2017-08-09
申请号：EP15781995.4
申请日：2015-09-29
申请人： Renishaw Plc.
发明人： HALL, Liam
IPC分类号： G01B17/02 , G01B21/04 , G01B5/012 , G01N29/28
CPC分类号： G01N29/343 , A61B8/4254 , A61B8/483 , G01B5/012 , G01B17/02 , G01B21/04 , G01N29/11 , G01N29/28 , G01N2291/011 , G01N2291/012 , G01N2291/02854 , G01N2291/044 , G01N2291/101
摘要： An ultrasound probe is described that comprises a transducer for transmitting and receiving ultrasound. The probe also includes a coupling element, such as a spherical ball of self-lubricating or hydrogel material, for contacting and acoustically coupling to an object to be inspected. The ultrasound probe also includes an analyser that is arranged to analyse the ultrasound signal received by the transducer and thereby determine if there is contact between the coupling element, and the surface of an object. The probe can thus be used for internal (ultrasound) inspection of objects as well as measuring the position of points on the surface of the object. The probe may be mountable to a coordinate measuring machine or other moveable platforms.
摘要翻译：描述了包括用于发送和接收超声波的换能器（92; 210; 248; 260）的超声探头（40; 56; 200; 330; 464; 546; 600; 620; 700; 802）。所述探针还包括用于接触以及接触的耦合元件（42; 104; 208; 270; 462; 548; 622; 702），诸如自润滑或水凝胶材料的球形球体（208; 270; 462; 548）声学耦合到待检查的物体（62; 218; 272; 450）。超声探头（40; 56; 200; 330; 464; 546; 600; 620; 700; 802）还包括分析器，其被布置为分析由换能器（92; 210; 248; 260）接收的超声信号; 从而确定联接元件（42; 104; 208; 270; 462; 548; 622; 702）与物体（62; 218; 272; 450）的表面之间是否存在接触。探头因此可以用于物体的内部（超声波）检测以及测量物体表面上的点的位置。探针可以安装到坐标测量机（50）或其他可移动平台（800,810）。

5. 发明公开

EP3201565A1 INSPECTION APPARATUS 有权
标题翻译：检查设备
公开(公告)号：EP3201565A1
公开(公告)日：2017-08-09
申请号：EP15781994.7
申请日：2015-09-29
申请人： Renishaw Plc.
发明人： HALL, Liam
IPC分类号： G01B17/02 , G01B21/04 , G01B1/00 , G01B5/012 , G01N29/28
CPC分类号： G01N29/04 , G01B1/00 , G01B5/012 , G01B17/02 , G01B21/04 , G01N29/043 , G01N29/225 , G01N29/265 , G01N29/28 , G01N2291/2693
摘要： An ultrasound inspection apparatus for use with coordinate positioning apparatus is described. The apparatus includes a base module that is attachable to the moveable member of the coordinate positioning apparatus. The base module comprises an ultrasound transducer and a first connector portion. A plurality of coupling modules are also provided that each include a second connector portion that is releasably attachable to the first connector portion of the base module. The coupling modules also include a coupling element, which may be a sphere of self-lubricating material such as a hydro-gel, for contacting and acoustically coupling to an object to be inspected. This allows different coupling modules to be attached to the base module to perform different ultrasound inspection tasks.
摘要翻译：描述用于坐标定位设备（50）的超声波检查设备（56; 330）。设备（56; 330）包括可附接到坐标定位设备（50）的可移动构件的基座模块（58; 321）。基座模块（58; 321）包括超声波换能器（92）和第一连接器部分（98; 322）。还提供多个耦合模块（60,66; 180-191; 332），每个耦合模块包括可释放地连接到基座模块（58; 58）的第一连接器部分（98; 322）的第二连接器部分（100）。 321）。耦合模块（60,66; 180-191; 332）还包括耦合元件（104），该耦合元件可以是自润滑材料的球体，例如水凝胶，用于接触并声学耦合到要被检查。这允许不同的耦合模块（60,66; 180-191; 332）附接到基础模块（58; 321）以执行不同的超声波检查任务。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式