Steinbichler Optotechnik Gmbh

Carl Zeiss Optotechnik Gmbh

Robert Wilhelm

Rainer Huber

Volker Rasenberger

Marcus Steinbichler

Hans Steinbichler

Bernd Leitner

Junli Sun

Roman Berger

Juni Sun

In a method for detecting the deformation of objects (), a sequence of pictures of the object () is taken with a measurement method during the deformation of the object (). From the pictures, phase images are determined. To improve such method, there is formed the difference between the current phase image or the respective current phase image and the phase image of an initial state. This difference or these differences is/are evaluated and/or displayed on a visual display unit and/or stored.

Method and apparatus for detecting the deformation of objects

A procedure serves for the testing of tires by means of a testing system. The testing system includes a memory in which geometric data () of the tire () are stored, and at least one probe () for testing the tire () surface. To improve on such a device, the probe or probes () are positioned with due consideration for the geometric data (-) of the tire () for the testing of the tire () surface (FIG.).

Procedure and device for testing tires

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Brannenburg, Germany

Robert Wilhelm