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2 156 684

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IPC

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Application

99113420/02, 1999-06-24

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Start date

1999-06-24

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Actual filing date

1999-06-24

(45)

Published

2000-09-27

(72)

Inventor

Osintsev A.A.Barkov L.A.Truskovskij V.I.Djatlov V.N.Pavlov V.A.Chaplygin B.A.

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'Ju Dom Zavody Urala"

DEVICE FOR MOLDING OF ABRASIVE WHEEL BLANKS Russian patent published in 2000 - IPC

Abstract RU 2156684 C1

FIELD: mechanical engineering. SUBSTANCE: device is designed for manufacture of circular blanks of high grinding and polishing wheels using ceramic, bakelite and vulcanite binders. It has body with horizontal guides mounted for vertical displacement. Body accommodates mandrel with molding plates. Mechanism of vertical displacement of body is made in form of double-rack gearings. One of racks is secured on lower crosspiece of device and other, on upper crosspiece. Gear is coupled to horizontal guides. EFFECT: reduced difference of wheel density in height. 1 ex, 2 dwg

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RU 2 156 684 C1

Authors

Osintsev A.A.

Barkov L.A.

Truskovskij V.I.

Djatlov V.N.

Pavlov V.A.

Chaplygin B.A.

Dates

2000-09-27—Published

1999-06-24—Filed

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