Scanning unit of a position measuring arrangement

Details Scanning unit of a position measuring arrangement Scanning unit of a position measuring arrangement

2011-08-23

2011-08-23

Smith, R. A. (Department: 2841)

Geometrical instruments

Distance measuring

Scale reading position sensor

C033S702000

Reexamination Certificate

active

08001700

ABSTRACT:
A scanning unit of a position measuring arrangement for scanning a measuring graduation of a scale. The scanning unit includes a base body including an interior space; wherein the base body can be installed, fixed in place, on an object to be measured, wherein the base body comes into contact with a first contact face at a first location of the object to be measured. The scanning unit includes a heat-generating electrical component in the interior and a contact element with a second contact face which, in the course of installing the base body, enters into contact at a second location of the object to be measured. The scanning unit further including a heat-conducting element, which is designed for transferring heat generated by an electrical component from the interior space to the contact element.

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