Chuck body for a chuck, chuck and method for determining a...

Details Chuck body for a chuck, chuck and method for determining a... Chuck body for a chuck, chuck and method for determining a...

2011-02-01

2011-02-01

Noori, Max (Department: 2855)

Measuring and testing

Specimen stress or strain, or testing by stress or strain...

C073S856000

Reexamination Certificate

active

07878070

ABSTRACT:
A chuck body for a clamping chuck for clamping a workpiece has a substantially rotationally symmetrically formed basic body, provided on which is a receiving opening, which is formed as a portion of a cone and is formed for receiving a clamping head in such a way as to transmit force. Attached to the basic body is a deformation sensor, for example as a strain gauge, which is intended and designed for determining a deformation of the basic body in a circumferential direction. In this way, the condition and state of wear of the clamping chuck can be determined.

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