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US 10,472,766 B2Granted
Sheet manufacturing apparatus and sheet manufacturing method
AssigneeSeiko Epson Corporation
InventorsYoshiaki Murayama, Nobuhito Takahashi
Life of this patent
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Abstract
A sheet manufacturing apparatus has a manufacturing unit that makes a sheet; and a plurality of supply units that supply loaded feedstock to the manufacturing unit; and the feedstocks supplied from the plural supply units are conveyed overlapping each other.
Claims14
A sheet manufacturing apparatus comprising:
- a manufacturing unit that makes a sheet;
- and
- a plurality of supply units that supply loaded feedstock to the manufacturing unit, the plurality of supply units including
- a first supply unit that supplies used paper to the manufacturing unit, and
- a second supply unit that supplies a predetermined feedstock to the manufacturing unit.
2 more elements
A sheet manufacturing method comprising:
- supplying used paper from a first supply unit;
- supplying a predetermined feedstock from a second supply unit, and
- conveying the used paper supplied from the first supply unit and the predetermined feedstock supplied from the second supply unit, which overlap each other;
- and
- manufacturing a sheet using the used paper and the predetermined feedstock.
2 more elements
A sheet manufacturing apparatus comprising:
- a manufacturing unit that makes a sheet;
- and
- a plurality of supply units including
- a first supply unit that supplies used papers to the manufacturing unit, and
- a second supply unit that supplies predetermined feedstocks to the manufacturing unit, and
- the first supply unit and the second supply unit alternately supplying the used papers and the predetermined feedstocks.
3 more elements
A sheet manufacturing apparatus comprising:
- a manufacturing unit that makes a sheet;
- and
- a plurality of supply units including
- a first supply unit that supplies used caper to the manufacturing unit, and
- a second supply unit that supplies a predetermined feedstock to the manufacturing unit,
- while the first supply unit is supplying the used paper to the manufacturing unit, the second supply unit is supplying the predetermined feedstock to the manufacturing unit.
3 more elements
Dependencies are inferred from the claim text.