characterised by features relating primarily to remote control of the gripping means

Introduced: September 1968

Last revised: January 2006

Full Title

Chucks; Expansion mandrels; Adaptations thereof for remote control > Chucks > characterised by features relating primarily to remote control of the gripping means

Classification Context

Section:: PERFORMING OPERATIONS; TRANSPORTING
Class:: MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
Subclass:: TURNING; BORING

3 direct subcodes

Child Classifications

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B23B 31/26 using mechanical transmission through the working-spindle
B23B 31/28 using electric or magnetic means in the chuck
B23B 31/3 using fluid-pressure means in the chuck