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(19)

(11)

2 368 515

(13)

(51)

IPC

B60P1/16(2006-01-01)

(21) (22)

Application

2008115731/11, 2008-04-21

(24)

Start date

2008-04-21

(22)

Actual filing date

2008-04-21

(45)

Published

2009-09-27

(72)

Inventor

Slivinskij Evgenij Vasil'EvichEgorov Sergej Gennad'EvichKulaev Aleksej Aleksandrovich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Im. I.A. Bunina"

DUMP TRAILER Russian patent published in 2009 - IPC B60P1/16

Abstract RU 2368515 C1

FIELD: transportation.

SUBSTANCE: dump trailer comprises body 1, installed on frame 2, which, with the help of rotary circle 3 is connected to dolly 4. On crossbars 5 of frame 2 axes 6 are rigidly fixed, and parts 7 and 8 of hydraulic cylinder 9 support bracket are movably installed on them. On body of hydraulic cylinder 9 journals 10 are rigidly fixed, being joined movably with parts 7 and 8 of support bracket of hydraulic cylinder 9. Ball support 11 of support bracket of hydraulic cylinder 9 is connected to bottom 12 of body 1.

EFFECT: higher reliability of trailer frame due to elimination of failures in unit of hydraulic lift support bracket fixation to crossbars of frame.

2 dwg

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RU 2 368 515 C1

Authors

Slivinskij Evgenij Vasil'Evich

Egorov Sergej Gennad'Evich

Kulaev Aleksej Aleksandrovich

Dates

2009-09-27—Published

2008-04-21—Filed