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Application

4944403/33, 1991-06-13

(22)

Actual filing date

1991-06-13

(45)

Published

1994-10-15

(72)

Inventor

Khusnutdinov A.Chervjakov S.A.Shishkin V.E.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa Zavod Tjazhelogo Mashinostroenija"

LINING OF TUMBLING BARREL Russian patent published in 1994 - IPC

Abstract RU 2021022 C1

FIELD: tumbling barrels. SUBSTANCE: lining of tumbling barrel has armor plates fastened on body of barrel 2 by bolts 3 with nuts 4, sets of disk springs 5 fixed between body 2 and nuts 4, sealing rings 7, incandescence washers 8. Ring 7 and washer 8 are positioned inside boring of projection 9 of body 2 and are provided with independent threaded fixture in the form of bolts 10. Set of disk springs 5 bears against upper end of projection 9. EFFECT: enhanced operating capabilities. 4 cl, 3 dwg

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RU 2 021 022 C1

Authors

Khusnutdinov A.

Chervjakov S.A.

Shishkin V.E.

Dates

1994-10-15—Published

1991-06-13—Filed

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