Cutting apparatus

Cutting – With randomly actuated stopping means – Responsive to tool detector or work-feed-means detector

Reexamination Certificate

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Details

C083S074000, C083S640000, C083S733000, C029S560000, C072S324000

Reexamination Certificate

active

06892616

ABSTRACT:
A cutting apparatus is capable of cutting a work-piece depending upon the quality of the work-piece. The cutting apparatus produces parallelism between a knife edge of a cutting blade and a mounting face of the work-piece. A support having the blade is provided to a column capable of controlling a tilting angle of the blade in a blade length direction. Cutting is executed by controlling vertical movement of the blade. A driving source is capable of controlling movement linearly. The driving source produces a parallel relationship between a surface of a table and a knife edge. Different supports are each unitized to include a driving source and the blade vertically moved by the driving source. The different supports can be mounted interchangeably and selectively on a column of a cutting apparatus.

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patent: 6324953 (2001-12-01), Park
patent: 6418823 (2002-07-01), Taitler
patent: 6418826 (2002-07-01), Suzuki et al.

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