METHOD OF PIECES BUTTS SIMULTANEOUS TWO-SIDED GRINDING Russian patent published in 1997 - IPC

Abstract RU 2076032 C1

FIELD: method is used in process of simultaneous grinding of bearing races. SUBSTANCE: pieces are fed at constant speed between grinding disks. Before entry in grinding zone pieces are subjected to forced rotating movement. Rate of piece rotation is directly proportional to width of working surface and inversely proportional to product of feeding value per one turn of piece and duration of piece passing own width of race zone. EFFECT: increased productivity. 2 dwg

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RU 2 076 032 C1

Authors

Filin A.N.

Filippov S.A.

Rakhcheev V.G.

Dates

1997-03-27—Published

1995-01-27—Filed