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2 120 346

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Application

97105789/02, 1997-04-10

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Actual filing date

1997-04-10

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Published

1998-10-20

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Inventor

Bogoljubov V.A.Nevzorov V.A.Potemin Ju.P.Petrov E.N.Petukhov M.A.Smotrov N.V.Utjashev F.Z.

(73)

Holder

Rossijskij Federal'Nyj Jadernyj Tsentr Vserossijskij Nauchno-Issledovatel'Skij Institut Tekhnicheskoj Fiziki

METHOD FOR ROLLING OUT SURFACES OF REVOLUTION Russian patent published in 1998 - IPC

Abstract RU 2120346 C1

FIELD: manufacture of wide range of parts with complex configuration of lateral surface such as discs of motor vehicle wheels. SUBSTANCE: method comprises steps of rotating heated blank on hot mandrel, rolling it out by rollers rotating around axis tangential relative to contact point of roller and rolled out surface and arranged in plane normal to axis of blank. EFFECT: enhanced accuracy of rolling out complex-configuration surfaces, increased factor of material use. 3 dwg

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RU 2 120 346 C1

Authors

Bogoljubov V.A.

Nevzorov V.A.

Potemin Ju.P.

Petrov E.N.

Petukhov M.A.

Smotrov N.V.

Utjashev F.Z.

Dates

1998-10-20—Published

1997-04-10—Filed

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