Method for manufacturing right-angled pulp product
AssigneeGolden Arrow Printing Co., Ltd.
InventorsChien-Kuan Kuo, Chun-Huang Huang
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Abstract
A method for manufacturing a right-angled pulp product uses a mixture of cellulose fibers as pulp. Steps in the method include taking the pulp to form a flat shape, pressing and heat-drying the flat-shaped pulp to form a pulp product having a plurality of troughs, taking out the pulp product, cutting off a burr around the pulp product, applying adhesive onto each of the troughs, and bending two adjacent plates at two sides of each trough to form a right angle and a fixed shape.
Claims6
A method for manufacturing a right-angled pulp product from pulp consisting of a mixture of cellulose fibers, comprising the steps of:
- taking the pulp to form a flat shape;
- pressing and heat-drying the flat-shaped pulp to form a pulp product having a plurality of troughs, and an average thickness of the pulp product being 2 to 4 millimeters;
- taking out the pulp product;
- cutting off a burr around the pulp product;
- applying adhesive onto each of the troughs;
- and
- bending two adjacent plates at two sides of each of the troughs to form a right angle and a fixed shape.
Dependencies are inferred from the claim text.