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Title:
EXCAVATION BUCKET
Document Type and Number:
Japanese Patent JP2010070972
Kind Code:
A
Abstract:

To stably and easily carry various members to be carried ranging from thin plate bodies to thick structures.

This excavation bucket 11 comprises left and right hook-shaped projections 22 at the base ends of the left and right side-edges 15 which are on the opening 16A side of a sediment storage space 16. The ends of a steel plate 23 and a structure 24 which are placed on each excavation claw 18 a the end are supported by the left and right hook-shaped projections 22. The excavation bucket 11 can support the various members to be carried such as the thin flat steel plate 23 and the thick irregular structure 24 by the plurality of excavation claws 18 and the left and right hook-shaped projections 22 at three or more fulcrums. Consequently, the steel plate 23 and the structure 24 can be stably and easily carried.


Inventors:
MORISHITA SHIGEKI
NOGUCHI AKIRA
SONODAI YOSHIHIRO
NAKATA HIDEYUKI
Application Number:
JP2008239349A
Publication Date:
April 02, 2010
Filing Date:
September 18, 2008
Export Citation:
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Assignee:
HITACHI CONSTRUCTION MACHINERY
International Classes:
E02F3/40
Domestic Patent References:
JP2005090052A2005-04-07
JP2001115484A2001-04-24
JP2003054869A2003-02-26
JPH1160188A1999-03-02
JP3016050U1995-09-26
JPH07127088A1995-05-16
JP2005090052A2005-04-07
JP2001115484A2001-04-24
JP2003054869A2003-02-26
JPH1160188A1999-03-02
JP3016050U1995-09-26
Attorney, Agent or Firm:
Kazuhiko Hirose



 
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