Title:
SOIL MIXING AND IMPROVING MACHINE
Document Type and Number:
Japanese Patent JP3693558
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To optionally adjust the installation angle of a feeder according to kinds of raw material to reduce choke of the raw material.
SOLUTION: A hydraulic pressure is introduced into a hydraulic cylinder 52 and in a state that the cylinder rod 51 is stretched, a support member 50 supporting a rocking machine base 29 is dismounted from a car body 1. Then, when the cylinder rod 51 is shortened, the rocking machine base 29 is turned by an angle B around the rocking center line 30. The state is the condition that a self-traveling soil improving machine travels for itself. As a vibrating grid 12 gets low, raw material can be easily fed. The car body 1 is fixed to fixing legs 28 by connecting members 55. When the height of the support members 50 is adjusted, the rocking angle can be freely changed.
Inventors:
Tomohiro Tachibana
Tomio Aimori
Tomonaga Tomonaga
Shigeru Matsuo
團 健一郎
Minobu Watanabe
Takaki Hiroshima
Tomio Aimori
Tomonaga Tomonaga
Shigeru Matsuo
團 健一郎
Minobu Watanabe
Takaki Hiroshima
Application Number:
JP2000158380A
Publication Date:
September 07, 2005
Filing Date:
May 29, 2000
Export Citation:
Assignee:
Nakayama Iron Works Co., Ltd.
International Classes:
E02F7/00; B01F7/04; B01F15/02; E02D3/12; E02F7/06; (IPC1-7): E02F7/00; B01F7/04; B01F15/02; E02F7/06
Domestic Patent References:
| JP4293596A | ||||
| JP8258945A | ||||
| JP11264152A | ||||
| JP9067995A | ||||
| JP63001415A | ||||
| JP52103584U |
Attorney, Agent or Firm:
Motonari Tomisaki
Sadao Enjoji
Tsutomu Yamada
Sadao Enjoji
Tsutomu Yamada
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