Title:
ROLLER CRUSHING DEVICE
Document Type and Number:
Japanese Patent JPH11147046
Kind Code:
A
Abstract:
To provide a roller crushing device for controlling the force in the lateral direction generated on a roller and preventing the generation of abnormal vibration.
A central shaft for the pendulum movement of a roller 2 is inclined in the crushing ring rotation tangential direction on the central position of the roller 2. In that case, when the pendulum movement of the roller 2 is generated in the outer side direction of a crushing ring 1, the roller 2 is moved in the rotation downstream direction of the crushing ring 1, while the pendulum movement of the roller 2 is generated in the inner side direction of the crushing ring 1, the roller 2 is moved in the rotation upstream direction of the crushing ring 1.
Inventors:
MURAKAMI EIJI
NISHIDA HIDEKAZU
SATOU KAZUNORI
HASEGAWA TADASHI
MITSUI HIDEO
NISHIDA HIDEKAZU
SATOU KAZUNORI
HASEGAWA TADASHI
MITSUI HIDEO
Application Number:
JP31718897A
Publication Date:
June 02, 1999
Filing Date:
November 18, 1997
Export Citation:
Assignee:
BABCOCK HITACHI KK
International Classes:
B02C15/00; B02C15/04; (IPC1-7): B02C15/00; B02C15/04
Attorney, Agent or Firm:
Kenjiro Take