| 发明名称 |
Bore Testing Device |
| 摘要 |
A bore testing device for testing the inner surface of a bore in a workpiece is described. The bore testing device has a measuring head which defines an axial direction, and on which axial direction an optical system is situated which is in image transmission connection with a digital image sensor and a downstream evaluation apparatus. An apparatus for determining surface depth information from the output signals of the digital image sensor is provided. |
| 申请公布号 |
US2016187265(A1) |
申请公布日期 |
2016.06.30 |
| 申请号 |
US201514871646 |
申请日期 |
2015.09.30 |
| 申请人 |
JENOPTIK Industrial Metrology Germany GmbH |
发明人 |
RUDOLF Michael |
| 分类号 |
G01N21/954;G01B9/02;G01B11/22 |
主分类号 |
G01N21/954 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A testing device for testing the inner surface of a bore in a workpiece, comprising:
a) a measuring head which defines an axial direction, and on which an optical system with a panoramic view is situated which is in image transmission connection with a digital image sensor and a downstream digital evaluation apparatus; and b) an apparatus for determining surface depth information from the output signals of the digital image sensor. |
| 地址 |
Villingen-Schwenningen DE |
