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Patent Searching and Data


Title:
SOIL CEMENT PILE FORMING MACHINE
Document Type and Number:
Japanese Patent JP2001193060
Kind Code:
A
Abstract:

To provide a soil cement pile forming machine capable of carrying out a soil cement pile method by using an earth drill to remodel a part thereof as well as the addition of a member thereto, widening an applicable range of the machine and, at the same time, having high stability in excavation.

The earth drill 1 mounting a boom 5 and a front frame 7 to a swivel body 4 provided on a traveling body 2 is used for a base machine, and a cement milk injection swivel joint 19 is mounted to a kelly bar 10 borne by a rolling rope 8a vertically hung down from the boom 5 in a detachable manner. A guide bar 15 is vertically borne on the front frame 7. The swivel joint 19 is mounted along a guide section provided to the guide bar 15 in a liftable manner. A cement milk infection rod 29 is mounted to a rotary section of the swivel joint 19 in a detachable manner.


Inventors:
AJIRO SHUICHI
IWASAKI AKIO
NOZAKI SATOSHI
INAMURA TOSHIO
OYAMA TETSURO
YAMAGUCHI SEIYA
YAMAGUCHI SHIGEO
YAGI AKIRA
Application Number:
JP2000000006278
Publication Date:
July 17, 2001
Filing Date:
January 12, 2000
Export Citation:
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Assignee:
HITACHI CONSTRUCTION MACHINERY
TOYO TECHNO CORP
International Classes:
E02D5/46; (IPC1-7): E02D5/46
Attorney, Agent or Firm:
若田 勝一