Title:
RECYCLING WORK MACHINE
Document Type and Number:
Japanese Patent JP2007307453
Kind Code:
A
Abstract:
To suppress noise generated from a recycling work machine.
A feeder 70 feeds wood to a space facing a charge opening 44 from an outer space of a self-traveling crusher 100, and insulates noise generated from a crusher 40 at the charge opening 44 side of the crusher 40. A discharge device 90 discharges wood chips to the outer space of the self-traveling crusher 100 from a space facing a discharge opening 46, and insulates noise generated from the crusher 40 at the discharge opening 46 side. As a transmission path of noise generated in the crusher 40 is blocked, noise transmission to the outside of the self-traveling crusher 100 can be suppressed.
COPYRIGHT: (C)2008,JPO&INPIT
Inventors:
FUKAI MASAKAZU
MORO TAKASHI
MORO TAKASHI
Application Number:
JP2006137296A
Publication Date:
November 29, 2007
Filing Date:
May 17, 2006
Export Citation:
Assignee:
HITACHI CONSTRUCTION MACHINERY
International Classes:
B02C23/00; B02C21/02
Domestic Patent References:
| JP2000296346A | 2000-10-24 | |||
| JPS5315573A | 1978-02-13 | |||
| JPS6150195A | 1986-03-12 | |||
| JPH09220489A | 1997-08-26 | |||
| JP55171339A |
Attorney, Agent or Firm:
Fuyuki Nagai
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