发明名称 |
Device and method for testing a tire, in particular by means of an interferometric measuring method |
摘要 |
A device for testing a tire with two sidewalls and a tread portion in particular by means of an interferometric measuring method, is provided with a measuring unit with which the tire can be scanned to generate a measurement result, and with a positioning means for the measuring unit. The measuring unit comprises at least three measuring heads. The first measuring head and the second measuring head are used to scan the outer surface of the sidewalls, whereas the third measuring head is used to scan the inner surface of at least the tread portion. The device enables a tire to be fully tested quickly.
|
申请公布号 |
US7568385(B2) |
申请公布日期 |
2009.08.04 |
申请号 |
US20080032325 |
申请日期 |
2008.02.15 |
申请人 |
MAEHNER BERNWARD;DENGLER STEFAN |
发明人 |
MAEHNER BERNWARD;DENGLER STEFAN |
分类号 |
G01M17/02 |
主分类号 |
G01M17/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|