Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
Reexamination Certificate
2005-10-18
2005-10-18
Picard, Leo (Department: 2125)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Product assembly or manufacturing
C700S159000
Reexamination Certificate
active
06957123
ABSTRACT:
An automatic programming apparatus1comprises: a tool path data generating section12which generates movement path data for a semifinishing tool by analyzing an NC program; a work shape data generating section16which computes areas over which blank is to be machined on the basis of the movement path data, and which generates shape data of a semifinished workpiece by deleting the machined areas from the shape of the blank and also generates attribute data indicating that the faces newly generated by the deletion processing are machined faces; a CL data generating section20which generates CL data by setting the edges of the machined faces as machining portions on the basis of the shape data of the semifinished workpiece and attribute data; and an NC program generating section23which converts the CL data into the NC program for performing the chamfering.
REFERENCES:
patent: 5-165509 (1993-07-01), None
Intelligent Manufacturing Systems International
Mori Seiki Co. Ltd.
Ortiz-Rodriguez Carlos
Picard Leo
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