Title:
MIXING/STIRRING DEVICE, GYPSUM BOARD PRODUCTION DEVICE, AND GYPSUM BOARD PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/163055
Kind Code:
A1
Abstract:
This mixing/stirring device includes: a mixer for preparing a gypsum slurry; and a mixer moving device. The mixer comprises: a housing; a rotary plate which is disposed inside the housing; a rotary shaft which is connected to the rotary plate; a motor which is connected to the rotary shaft and which causes the rotary plate to rotate; and a gypsum slurry removal device for discharging the gypsum slurry which was prepared in the housing. The mixer moving device is configured to enable movement of at least the housing, the rotary plate, the rotary shaft, and the gypsum slurry removal device.
Inventors:
HIROOKA YUICHI (JP)
ENDO KAZUMI (JP)
ENDO KAZUMI (JP)
Application Number:
PCT/JP2023/006511
Publication Date:
August 31, 2023
Filing Date:
February 22, 2023
Export Citation:
Assignee:
YOSHINO GYPSUM CO (JP)
International Classes:
B28B13/02; B28B1/30
Domestic Patent References:
| WO2019058936A1 | 2019-03-28 |
Foreign References:
| CN213725911U | 2021-07-20 | |||
| JP2000296512A | 2000-10-24 | |||
| US2985219A | 1961-05-23 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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