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RU

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2 448 833

(13)

C2

(51)

IPC

B29D29/00(2006-01-01)

(21) (22)

Application

2010127101/05, 2010-07-01

(24)

Start date

2010-07-01

(22)

Actual filing date

2010-07-01

(45)

Published

2012-04-27

(72)

Inventor

Klejmenov Valerij DmitrievichSavel'Ev Viktor Nikitich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Raketnyj Tsentr Imeni Akademika V.P. Makeeva"

METHOD OF PRODUCING INCLINED BELT CONVEYOR Russian patent published in 2012 - IPC B29D29/00 

Abstract RU 2448833 C2

FIELD: process engineering.

SUBSTANCE: invention relates to production of light-duty conveyor belts made from composite materials incorporated with inclined belt conveyors. Proposed method comprises the following operations. Making belt base stock by winding reinforcing cloth impregnated with binding agent and provided with recesses made on its surface on mandrel and feeding cloth first layer in mandrel recesses. Making transverse sections on base stock inner surface by fitting inserts into mandrel recesses over cloth layer. Besides, its comprises, press cure, withdrawal from mandrel and reversing conveyor belt surfaces. Note here that in making transverse sections on base stock inner surface, inserts made from cured elastomer material are used to follow shape and sizes of mandrel recesses filled with said cloth.

EFFECT: simplified production, lower labor input and power consumption.

3 dwg, 1 tbl

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RU 2 448 833 C2

Authors

Klejmenov Valerij Dmitrievich

Savel'Ev Viktor Nikitich

Dates

2012-04-27—Published

2010-07-01—Filed

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