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Title:
GRINDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/241462
Kind Code:
A1
Abstract:
The present invention makes it possible to control supply of a solid raw material to a grinding section and reduce blockages by the solid raw material. A grinding device (1) comprises a grinding unit (11) for grinding a solid raw material containing oil input from an input port by being rotary driven, a hopper (13) for supplying the accommodated solid raw material to the input port, and a screw (50) provided in the hopper (13).

Inventors:
SUGIMOTO NAOZUMI
MISUMI MASARU
Application Number:
PCT/JP2020/020193
Publication Date:
December 03, 2020
Filing Date:
May 21, 2020
Export Citation:
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Assignee:
SHARP KK (JP)
International Classes:
B02C23/02; A23G1/06
Foreign References:
JP2017500091A2017-01-05
JPS58193742A1983-11-11
JPS5350569A1978-05-09
JP2018069136A2018-05-10
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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