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2 452 607

(13)

(51)

IPC

B24B35/00(2006-01-01)

B24B1/00(2006-01-01)

(21) (22)

Application

2010122287/02, 2010-06-01

(24)

Start date

2010-06-01

(22)

Actual filing date

2010-06-01

(45)

Published

2012-06-10

(72)

Inventor

Novikov Sergej GeorgievichMalykhin Vitalij ViktorovichNovikov Fedor Vasil'Evich

(73)

Holder

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

METHOD OF FINISHING Russian patent published in 2012 - IPC B24B35/00 B24B1/00

Abstract RU 2452607 C2

FIELD: process engineering.

SUBSTANCE: invention relates to machine building and may be used in machining flat, cylindrical and shaped surfaces by diamond abrasive sticks. Rod with abrasive diamond sticks is driven by two discs revolving in opposite directions. Rod rectangular slots accommodate abrasive diamond sticks with uniform clearances along a slot base perimetre. Ends of said sticks are arranged on two parallel springs so that their axes are located in planes perpendicular to lengthwise axes of symmetry of the sticks. Every end of said sticks are arranged on moving hinged support and spaced apart on both sides of stick axis of symmetry to allow displacement on side surfaces of slots in spring plane.

EFFECT: expanded operating performances, higher efficiency.

3 dwg

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RU 2 452 607 C2

Authors

Novikov Sergej Georgievich

Malykhin Vitalij Viktorovich

Novikov Fedor Vasil'Evich

Dates

2012-06-10—Published

2010-06-01—Filed