Document Type and Number:
Japanese Patent JPH0536163
Kind Code:
B2
Abstract:
A crooked cut detecting system consisting fundamentally of a sensor for sensing irregularities developed on a cut end of a material from which a section was cut away by a sawing machine, an arithmetic means for deriving as a developed crookedness the difference between the maximum and minimum values of the above irregularities, and a comparator to compare the developed crookedness with a standard value defining a maximum allowable crookedness. The operations of the above fundamental constituents are computerized so as to be incorporated in the operation of an ordinary automatic sawing machine, whereby successive irregular cutting operations of an automatic sawing machine can be eliminated.
Inventors:
KONDO MITSUO
Application Number:
JP29126186A
Publication Date:
May 28, 1993
Filing Date:
December 05, 1986
Export Citation:
Assignee:
DAITO SEIKI
International Classes:
B23D55/00; B23D59/00; B23Q17/09; G01B5/00
Next Patent: JPH0536164