Title:
METHOD AND APPARATUS FOR TRANSPORTING EARTH AND SAND
Document Type and Number:
Japanese Patent JP2002227238
Kind Code:
A
Abstract:
To positively transport earth and sand by a simple and a small structure without causing a problem such as damaging or the structure clogged with stones, or a problem of increase in water content in the earth.
There is provided an earth transporting apparatus having an executor 5 for taking therein and transporting earth and sand 2 stored in a container 1, and a jet nozzle 7 for injecting a discharge which is pressurized by a centrifugal pump 8, to the executor 5. According to the apparatus, a suction pipe 11 of the centrifugal pump 8 is arranged such that its tip opening 12 is disposed on an upper layer of the earth and sand 2 in the container 1.
Inventors:
KAWASAKI SATOSHI
MASUKO AKIRA
KITAYAMA HITOSHI
TOYAMA HIROTAKA
SUZUKI TADAYORI
MASUKO AKIRA
KITAYAMA HITOSHI
TOYAMA HIROTAKA
SUZUKI TADAYORI
Application Number:
JP2001028308A
Publication Date:
August 14, 2002
Filing Date:
February 05, 2001
Export Citation:
Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND
IHI MARINE CO LTD
IHI MARINE CO LTD
International Classes:
E02F7/00; B65G53/16; B65G53/50; (IPC1-7): E02F7/00; B65G53/16; B65G53/50
Attorney, Agent or Firm:
Tsunemitsu Yamada (1 person outside)
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