Title:
ROTARY CRUSHING DEVICE AND ROTARY CRUSHING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/157223
Kind Code:
A1
Abstract:
In order to efficiently implement crushing through an impact-applying member, a rotary crushing device according to the present invention is provided with: an impact-applying member that is connected to a rotation shaft and crushes a process target through rotation of the rotation shaft; and an insertion device that causes a conveyance shaft direction of the process target and a rotation shaft direction of the impact-applying member to be substantially aligned, and inserts the process target into the impact-applying member.
Inventors:
EBIHARA AKIMITSU (JP)
OBATA HIROSHI (JP)
MORIMOTO HIDETOSHI (JP)
OBATA HIROSHI (JP)
MORIMOTO HIDETOSHI (JP)
Application Number:
PCT/JP2020/047400
Publication Date:
August 12, 2021
Filing Date:
December 18, 2020
Export Citation:
Assignee:
JAPAN DEV & CONSTRUCTION (JP)
International Classes:
B02C13/16
Domestic Patent References:
| WO2013167398A1 | 2013-11-14 | |||
| WO2019016859A1 | 2019-01-24 |
Foreign References:
| JP2000262919A | 2000-09-26 | |||
| US20140151475A1 | 2014-06-05 | |||
| JPS57140839U | 1982-09-03 | |||
| CN107262214A | 2017-10-20 | |||
| CN202893462U | 2013-04-24 | |||
| JPS5998743A | 1984-06-07 | |||
| JP2008173611A | 2008-07-31 | |||
| JP2008229523A | 2008-10-02 | |||
| JP2009509735A | 2009-03-12 |
Other References:
See also references of EP 4101541A4
Attorney, Agent or Firm:
KATAYAMA, Shuhei (JP)
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