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US 12,083,485 B2Granted
Slurry manufacturing apparatus and slurry manufacturing method
AssigneeNihon Spindle Manufacturing Co., Ltd.
InventorsKeiichiro Onishi, Keiichi Asami
Life of this patent
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Abstract
A slurry manufacturing apparatus includes a rotation-revolution mixing device which mixes and prepares a slurry by rotational movement and revolving movement and a gas injection mechanism which dissolves carbonic acid gas in the slurry prepared by the rotation-revolution mixing device, in which the gas injection mechanism dissolves the carbonic acid gas in the slurry by injecting the carbonic acid gas under pressure in a sealed state.
Claims16
A slurry manufacturing apparatus comprising:
- a gas injection mechanism connected to a mixing container in a manner that permits the gas injection mechanism to inject a gas into the mixing container;
- and
- a mixing device configured to:
- seal, before the gas injection mechanism injects the gas into the mixing container, the mixing container in a manner that causes the mixing container to become a sealed container,
- mix, in the sealed container while the gas injection mechanism injects the gas into the sealed container, slurry materials in a manner that produces a slurry, and
- unseal, after the gas injection mechanism injects the gas into the sealed container, the sealed container while the mixing device stirs the slurry.
3 more elements
Dependencies are inferred from the claim text.