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2 508 941

(13)

(51)

IPC

B02C1/04(2006-01-01)

(21) (22)

Application

2012145636/13, 2012-10-25

(24)

Start date

2012-10-25

(22)

Actual filing date

2012-10-25

(45)

Published

2014-03-10

(72)

Inventor

Nikitin Aleksandr Grigor'EvichVitushkin Aleksandr ViktorovichTagil'Tsev-Galeta Konstantin Valer'Evich

(73)

Holder

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

JAW CRUSHER Russian patent published in 2014 - IPC B02C1/04

Abstract RU 2508941 C1

FIELD: process engineering.

SUBSTANCE: invention relates to jaw crushers to be used for grinding. Jaw crusher comprises housing, driven movable jaw, stationary jaw and two-arm lever. Stationary jaw is articulated by tie-rod with two-arm lever while counterweight is rigidly coupled with another arm of said two-arm lever. Joint between tie-rod with lever is located below that between con-rod and jaw.

EFFECT: higher quality of finished product.

1 dwg

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RU 2 508 941 C1

Authors

Nikitin Aleksandr Grigor'Evich

Vitushkin Aleksandr Viktorovich

Tagil'Tsev-Galeta Konstantin Valer'Evich

Dates

2014-03-10—Published

2012-10-25—Filed