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Patent Searching and Data


Title:
CONSTRUCTION MACHINE
Document Type and Number:
WIPO Patent Application WO/1997/046764
Kind Code:
A1
Abstract:
A second work machine can cooperate with an excavator to immediately subject earth and sand, which are excavated by the excavator, to an earth-moving disposal such as ground leveling, and earth removal. A construction machine is provided with the second work machine, which disposes of a substance such as earth and sand excavated by an excavator, in addition to an excavator such as a backhoe and power shovel. The second work machine is provided on a swivel base, which supports the excavator, in substantially the same direction as that of the excavator.

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Inventors:
Yanagi
Kunikazu, Yoshinada
Hiroshi, Okamura
Kenji, Ohtsukasa
Naritoshi
Application Number:
PCT/JP1997/001738
Publication Date:
December 11, 1997
Filing Date:
May 23, 1997
Export Citation:
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Assignee:
KOMATSU LTD
Yanagi, Kunikazu Yoshinada Hiroshi Okamura Kenji Ohtsukasa Naritoshi
International Classes:
E02F7/04; E02F3/34; E02F3/96; (IPC1-7): E02F3/96; E02F7/00
Foreign References:
JPS5513501Y2
JPH05140962A
JPH08120706A
JPS6419651U
JPS6245929B2
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