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2 151 047

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C1

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IPC

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Application

99111223/02, 1999-05-28

(24)

Start date

1999-05-28

(22)

Actual filing date

1999-05-28

(45)

Published

2000-06-20

(72)

Inventor

Khudobin L.V.Pravikov Ju.M.Muslina G.R.Obshivalkin M.Ju.

(73)

Holder

Ul'Janovskij Gosudarstvennyj Tekhnicheskij Universitet

COMBINATION-TYPE GRINDING WHEEL Russian patent published in 2000 - IPC

Abstract RU 2151047 C1

FIELD: finishing and dressing blanks. SUBSTANCE: wheel includes body to which metallic belt is secured. Belt is made of alloy having property of thermomechanic memory and it is connected with electric current source. Members with large-grain abrasive layers are rigidly secured to belt. Between large-grain abrasive layers there are fine-grain abrasive members arranged with possibility of radial motion by action of deformation. EFFECT: enhanced strength of grinding wheel. 2 cl, 4 dwg

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RU 2 151 047 C1

Authors

Khudobin L.V.

Pravikov Ju.M.

Muslina G.R.

Obshivalkin M.Ju.

Dates

2000-06-20—Published

1999-05-28—Filed

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