Linear guide unit having a length measurement system

Details Linear guide unit having a length measurement system Linear guide unit having a length measurement system

2011-03-01

2011-03-01

Johnson, Amy Cohen (Department: 2841)

Geometrical instruments

Distance measuring

Scale reading position sensor

C033S706000

Reexamination Certificate

active

07895766

ABSTRACT:
Linear guide unit, having a guide carriage (2) which is arranged such that it can be displaced longitudinally on a guide rail (1), and having a length measurement system, the measuring head (3) of which interacts with a measuring scale (4) which is arranged parallel to the guide rail (1), the measuring scale (4) being arranged in a hollow body which carries the measuring scale (4), is arranged at a spacing from the guide rail (1) and is mounted at its ends.

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