APPARATUS FOR MACHINING FIBER-CONTAINING MATERIALS Russian patent published in 2003 - IPC

Abstract RU 2196858 C1

FIELD: pulp-and-paper, chemical and construction industry. SUBSTANCE: apparatus has casing and rotor pivotally fixed in casing lower part on bar equipped with unbalancing device and provided with liners spring-biased in direction parallel with their axes of symmetry and with flexible members oriented in opposite directions. Bar and rotor liner have ratchet disks, whose operating surfaces are joined with one another. EFFECT: intensified machining process and machining quality by increased shear vertical component. 2 dwg

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RU 2 196 858 C1

Authors

Byvshev A.V.

Kovalev V.I.

Dates

2003-01-20—Published

2002-04-08—Filed