Shape measuring device

Details Shape measuring device Shape measuring device

2005-06-21

2005-06-21

Rosenberger, Richard A. (Department: 2877)

Optics: measuring and testing

Shape or surface configuration

C033S00300A, C012S1420RS

Reexamination Certificate

active

06909513

ABSTRACT:
There are provided a measuring head moved along a guide rail, first position detection means for detecting the positions of the measuring head on the guide rail using a predetermined position on the guide rail as a reference position, second position detection means for detecting the position in a world coordinate system of the measuring head on the guide rail, and means for storing in a storage device each of the positions of the measuring head on the guide rail using the predetermined position on the guide rail as the reference position and a corresponding position in the world coordinate system with the positions correlated with each other.

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