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US 11,433,364 B2Granted
Slurry production apparatus
AssigneeNihon Spindle Manufacturing Co., Ltd.
InventorsKeiichiro Onishi, Keiichi Asami
Life of this patent
Estimating the term…
Abstract
A slurry production apparatus includes: a mixing device (including a dispersion mixing section) that mixes a liquid and a powder to produce a slurry; a powder supply device that supplies the powder to the mixing device; a powder dry box that accommodates an opening portion of the powder supply device; and a first dry booth that accommodates the mixing device and the powder dry box.
Claims8
A slurry production apparatus comprising:
- a mixing device configured to mix a liquid and a powder to produce a slurry;
- a powder supply device configured to supply the powder to the mixing device;
- a powder dry box configured to accommodate at least an opening portion of the powder supply device;
- and
- a first dry booth configured to accommodate, within the first dry booth, the mixing device and the powder dry box,
- wherein:
- the powder supply device comprises a hopper, and
- the powder dry box surrounds an opening portion of the hopper so that the opening portion of the hopper is not open to the atmosphere.
5 more elements
Dependencies are inferred from the claim text.