Title:
CRUSHING DEVICE
Document Type and Number:
Japanese Patent JP2690854
Kind Code:
B2
Abstract:
PURPOSE: To eliminate adverse effects on a fluid pressure cylinder and a frame or the like as far as possible by damping external force working on crushing members.
CONSTITUTION: In a crushing device 1 provided with a pair of crushing members 7 arranged parallel to each other and in symmetry with respect to a frame 5 and having opposite crushing portions supported at approximately their center in such a manner as to be capable of being inclined and a fluid pressure cylinder 10 for connecting the crushing members 7 to each other, a fitting member 6 is installed in such a manner as to be capable of moving vertically with respect to the frame 5. The fluid pressure cylinder 10 is supported against the fitting member 6 in such a manner as to be movable in the longitudinal direction of a cylinder tube, and cushioning means are interposed between the fitting member 6 and part of each side of the fluid pressure cylinder 10 to make the fitting member 6 elastically hold the fluid pressure cylinder 10.
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Inventors:
Yoshisho Sugiura
Bunkichi Fukmin
Bunkichi Fukmin
Application Number:
JP27212593A
Publication Date:
December 17, 1997
Filing Date:
October 29, 1993
Export Citation:
Assignee:
Teisaku Co., Ltd.
International Classes:
E02F3/36; B02C1/02; B23D17/06; E02F3/96; E04G23/08; (IPC1-7): E04G23/08; B02C1/02; E02F3/36
Domestic Patent References:
| JP1171851U | ||||
| JP211709B2 | ||||
| JP4839496Y1 | ||||
| JP336980Y2 |
Attorney, Agent or Firm:
Hidehiko Okada (2 outside)