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A platform for research: civil engineering, architecture and urbanism
Nonmetal blade of venetian blind and manufacturing method thereof
The invention provides a nonmetal blade of a venetian blind and a manufacturing method thereof. The nonmetal blade and the manufacturing method aim to solve the problems that in the prior art, manufacturing cost is high, product prices are high, decorative aesthetic feeling is poor, use portability is poor, and lateral bending resistance is poor. According to the technical scheme, the blade is characterized in that the blade is formed by a nonmetal strip-shaped sheet, corresponding tooth rows are machined on the two side edges, in the length direction, of the strip-shaped sheet, the two side portions, in the length direction, of the strip-shaped sheet are bent towards a gluing face of the strip-shaped sheet, the tooth rows on the two side edges are correspondingly meshed, the two side portions of the strip-shaped sheet are tightly pasted to the area, coated with binders, of the gluing face of the strip-shaped sheet, holes in the length direction are formed in strip-shaped areas, not coated with binders, of the gluing face of the strip-shaped sheet, and bar-shaped objects penetrate into the holes. The manufacturing method is carried out on a manufacturing device according to the specific five or six steps in sequence.
Nonmetal blade of venetian blind and manufacturing method thereof
The invention provides a nonmetal blade of a venetian blind and a manufacturing method thereof. The nonmetal blade and the manufacturing method aim to solve the problems that in the prior art, manufacturing cost is high, product prices are high, decorative aesthetic feeling is poor, use portability is poor, and lateral bending resistance is poor. According to the technical scheme, the blade is characterized in that the blade is formed by a nonmetal strip-shaped sheet, corresponding tooth rows are machined on the two side edges, in the length direction, of the strip-shaped sheet, the two side portions, in the length direction, of the strip-shaped sheet are bent towards a gluing face of the strip-shaped sheet, the tooth rows on the two side edges are correspondingly meshed, the two side portions of the strip-shaped sheet are tightly pasted to the area, coated with binders, of the gluing face of the strip-shaped sheet, holes in the length direction are formed in strip-shaped areas, not coated with binders, of the gluing face of the strip-shaped sheet, and bar-shaped objects penetrate into the holes. The manufacturing method is carried out on a manufacturing device according to the specific five or six steps in sequence.
Nonmetal blade of venetian blind and manufacturing method thereof
CHEN YUEWEN (author) / CHEN ZIBO (author)
2015-07-01
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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