Cone shaped crusher

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9901930
SERIAL NO

14772073

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Abstract

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The present disclosure relates to a cone-shaped crusher. The cone-shaped crusher includes a main shaft, a mantle core assembly which is coupled to and movable up and down the main shaft, and a crushing gap control support positioned below the mantle core assembly and fixed to the main shaft. In addition, the crushing gap control support has an annular cylindrical unit extending upward therefrom and receiving a piston unit which extends downward from the mantle core assembly so that the piston unit is movable up and down in the cylindrical unit. The whole mantle core assembly formed with the piston unit moves up and down by a pressure of hydraulic oil flowing in and out of an internal space of the cylindrical unit.

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Patent Owner(s)

Patent OwnerAddress
HA YONG GANCHUNGCHEONGBUK-DO 367-832

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ha, Yong-Gan Chungcheongbuk-do, KR 4 12

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