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Title:
SELF-PROPELLED TYPE CRUSHER
Document Type and Number:
Japanese Patent JP2006075720
Kind Code:
A
Abstract:

To provide a self-propelled type crusher that elastically support a vibration feeder 6 through a spring 18 to classify a material to be crushed which is thrown from a hopper 5 to a material which is unnecessary to be crushed and a material which is necessary to be crushed.

The self-propelled type crusher has a mechanism in that the left and right side plates 6d of the vibration feeder 6 is constituted so that they can be locked at two portion in front and in rear respectively by a locking hook 20 and the lock-lock release manipulation of the locking hook 20 can be conducted from steps 4b, 4c by a manipulation lever 21 arranged at the front part of the vibration feeder 6.


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Inventors:
KUWABARA TOSHIO
IWASHITA MASARU
HIRAYAMA SEIJI
FUJINAMI YOSHIAKI
Application Number:
JP2004262120A
Publication Date:
March 23, 2006
Filing Date:
September 09, 2004
Export Citation:
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Assignee:
CATERPILLAR MITSUBISHI LTD
International Classes:
B02C21/02; B02C23/02
Domestic Patent References:
JP2000117139A2000-04-25
JPH08299837A1996-11-19
JPH10249231A1998-09-22
JPH05184967A1993-07-27
JPH1199339A1999-04-13
JP2004520933A2004-07-15
Attorney, Agent or Firm:
Tetsuo Hirose