发明名称 |
Optical oscillation-measuring device for glass fibres |
摘要 |
The invention specifies an optical measuring device which allows the measurement of transverse oscillations and of the thickness of a fibre, especially a glass fibre, by means of parallel light and an image detection system. If it is equipped with a beam-splitting optical unit and a further image detection system, both transverse directions can be detected. <IMAGE>
|
申请公布号 |
DE3810039(A1) |
申请公布日期 |
1989.10.05 |
申请号 |
DE19883810039 |
申请日期 |
1988.03.25 |
申请人 |
STANDARD ELEKTRIK LORENZ AG, 7000 STUTTGART, DE |
发明人 |
REHM, WERNER, DR.RER.NAT., 7141 SCHWIEBERDINGEN, DE |
分类号 |
G01B11/08;G01H9/00;G01L5/04 |
主分类号 |
G01B11/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|