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2 447 974

(13)

(51)

IPC

B23F5/26(2006-01-01)

(21) (22)

Application

2010128164/02, 2010-07-07

(24)

Start date

2010-07-07

(22)

Actual filing date

2010-07-07

(45)

Published

2012-04-20

(72)

Inventor

Grjazev Mikhail Vasil'EvichFedorov Jurij NikolaevichArtamonov Valerij DmitrievichKondrashov Vladimir Aleksandrovich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet"

METHOD OF SPUR GEAR TOOTH CUTTING BY ROLLING Russian patent published in 2012 - IPC B23F5/26

Abstract RU 2447974 C2

FIELD: process engineering.

SUBSTANCE: proposed method comprises imparting rotary motion to cutting head and rolling motion to workpiece along cutting head axis. Cutting head revolves irregularly at variable monotone increasing angular speed matching with tooth lateral surface shape-forming diagram to allow uniform load on tool cutting edges.

EFFECT: optimised process, higher efficiency.

2 dwg

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RU 2 447 974 C2

Authors

Grjazev Mikhail Vasil'Evich

Fedorov Jurij Nikolaevich

Artamonov Valerij Dmitrievich

Kondrashov Vladimir Aleksandrovich

Dates

2012-04-20—Published

2010-07-07—Filed