Tape-shaped locking member for seat skin material fixation, and process for producing resin molded product with locking member
First Claim
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1. A tape-shaped engaging member for fixing an upholstery material to seats, which comprises:
- a hook surface fastener including a double Raschel-knitted base fabric and projecting hook fastening elements on a surface of the base fabric; and
a foamed resin layer integrally joined to a back surface of the hook surface fastener, whereinthe hook fastening elements are mushroom-type fastening elements that are melted tip ends of cut monofilaments of yarns connecting two Raschel-knitted fabrics of the double Raschel-knitted base fabric, the cut monofilaments projecting outwardly from the double Raschel-knitted base fabric.
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Abstract
A tape-shaped engaging member F for fixing an upholstery material to seats, which includes a hook surface fastener composed of a double Raschel-knitted base fabric 1 and projecting mushroom-type fastening elements 2 on the surface of the base fabric and a foamed resin layer 3 integrally united to the back surface of the hook surface fastener, and a method of producing a resin molded article equipped with the engaging member. The tape-shaped engaging member is easily set to a mold, has good in-plane flexibility and deforms in good conformity with three-dimensionally curved surfaces.
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Citations
15 Claims
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1. A tape-shaped engaging member for fixing an upholstery material to seats, which comprises:
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a hook surface fastener including a double Raschel-knitted base fabric and projecting hook fastening elements on a surface of the base fabric; and a foamed resin layer integrally joined to a back surface of the hook surface fastener, wherein the hook fastening elements are mushroom-type fastening elements that are melted tip ends of cut monofilaments of yarns connecting two Raschel-knitted fabrics of the double Raschel-knitted base fabric, the cut monofilaments projecting outwardly from the double Raschel-knitted base fabric. - View Dependent Claims (2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 14, 15)
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7. A seat molded article made of a foamed resin body, which comprises:
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a tape-shaped engaging member in a predetermined portion of the seat molded article, wherein the tape-shaped engaging member includes a hook surface fastener including a double Raschel-knitted base fabric and projecting hook fastening elements on a surface of the base fabric, and a foamed resin layer integrally joined to a back surface of the hook surface fastener, and wherein the foamed resin layer is embedded in the foamed resin body and the hook fastening elements appear on the seat molded article. - View Dependent Claims (8)
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Specification