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2 525 029

(13)

(51)

IPC

B24D18/00(2006-01-01)

(21) (22)

Application

2013123982/02, 2013-05-24

(24)

Start date

2013-05-24

(22)

Actual filing date

2013-05-24

(45)

Published

2014-08-10

(72)

Inventor

Truskovskij Viktor IvanovichBikmukhametova Julija Mudarisovna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet" Issledovatel'Skij Universitet) Vpo

DEVICE TO PRODUCE CIRCULAR WORKPIECES OF ABRASIVE DISKS ON RUBBER BOND Russian patent published in 2014 - IPC B24D18/00

Abstract RU 2525029 C1

FIELD: machine building.

SUBSTANCE: upper mandrel of the device is fixed on the press slide with the possibility of simultaneous translational and reciprocating movement. It is fitted by a roller mounted so that to be able of rotating in respect to its own axis with the roller length being equal to the diameter of the die ring cavity. The end surfaces of the roller are made rounded and with travelling arresters. A lower mandrel spring-loaded in respect to the die base is installed in the hole of a circular shedder.

EFFECT: production of circular workpieces with equal density by the volume and minimal possible variations in thickness.

3 dwg

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RU 2 525 029 C1

Authors

Truskovskij Viktor Ivanovich

Bikmukhametova Julija Mudarisovna

Dates

2014-08-10—Published

2013-05-24—Filed