FIELD: apparatuses for precise feed of blanks at cutting, possibly in machine engineering and instrument making plants for finish grinding of blanks. SUBSTANCE: apparatus includes base and heat member in the form of casing rigidly secured to base. Attachment for fastening blank is mounted on heat member that is heated and cooled by means of liquid flows. Apparatus also includes guarding cylinder that provides mounting base of apparatus at initial stage of grinding cycle and is mounted on heat member. EFFECT: improved quality of ground surfaces of blanks, enhanced grinding efficiency. 2 dwg
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Authors
Dates
2002-07-27—Published
2001-03-30—Filed