Title:
SOIL IMPROVEMENT SYSTEM AND SELF-PROPELLED SORTING MACHINE USED FOR THE SAME
Document Type and Number:
Japanese Patent JP3706094
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To attain optimization from the viewpoints of heightening the quality of improved soil, improving the operation rate of a system and improving space efficiency.
SOLUTION: This soil improvement system has a self-propelled soil improving machine 20 receiving construction produced soil HD and mixing it with a soil improving material to produce improved soil KD; a self-propelled charging machine 100 for charging sediment in the self-propelled soil improving machine 200; and a self-propelled sorting machine 300 sorting out the improved soil KD in large grain improved soil KDd, medium grain improved soil KDc and small grain improved soil KDs according to the grain size and discharging the improved soil KDd, KDc, KDs respectively into different positions.
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Inventors:
Shinya Okumura
Toshikazu Murai
Hisagi Hashimoto
Tetsushiro Miura
Toshikazu Murai
Hisagi Hashimoto
Tetsushiro Miura
Application Number:
JP2002265450A
Publication Date:
October 12, 2005
Filing Date:
June 26, 2000
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
E02F7/00; B01F3/18; B02C21/02; B07B1/28; B07B1/46; (IPC1-7): E02F7/00; B01F3/18; B07B1/28; B07B1/46
Domestic Patent References:
| JP9195265A | ||||
| JP7315582A | ||||
| JP63194035A | ||||
| JP10043690A |
Attorney, Agent or Firm:
Kasuga Toshiaki
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