Title:
ジョークラッシャの出口隙間調整機構
Document Type and Number:
Japanese Patent JP4247807
Kind Code:
B2
Abstract:
An outlet clearance adjustment mechanism of a jaw crusher, which is small in size, simple in structure, and capable of reducing outlet clearance adjusting time, is provided. For this purpose, the outlet clearance adjustment mechanism includes a toggle block (30) having a downward inclined plane (31), a toggle block frame (32) having a mounting surface (33) on which the toggle block (30) is slidably mounted and an inclined plane (34) provided to oppose the downward inclined plane (31), a detachable clearance adjustment shim (36) provided between the opposing downward inclined plane (31) and the inclined plane (34), and the hydraulic type of mechanical lock cylinder (40) provided at a back side of the inclined plane (34) of the toggle block frame (32).
Inventors:
Ryoichi Togashi
Motoki Kurohara
Mitsunobu Yamada
Motoki Kurohara
Mitsunobu Yamada
Application Number:
JP2000292089A
Publication Date:
April 02, 2009
Filing Date:
September 26, 2000
Export Citation:
Assignee:
KOMATSU LTD.
International Classes:
B02C1/02; B02C1/04
Domestic Patent References:
| JP5223712A | ||||
| JP8119184A | ||||
| JP62048434U |
Foreign References:
| WO1997036683A1 |