FIELD: mechanical engineering. SUBSTANCE: method involves tapering cylindrical roll (1.5-6%) and putting conical belt on tapered roll; making cylindrical boss at larger belt end; securing belt to roll by welding with the aid of arced members by providing circular displacement of arced members. EFFECT: increased efficiency and improved quality of parts. 2 cl, 2 dwg
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Authors
Dates
1995-12-10—Published
1993-02-02—Filed