To provide a method for manufacturing a skin material for an instrument panel by which generation of yarn waste can be prevented, and a skin material for an instrument panel.SOLUTION: A method for manufacturing a skin material 1 for an instrument panel, which is a method for manufacturing a skin material to be bonded to a surface of a base material 11 in air bag door 50, has: a preparation process in which a skin material original fabric 1A, which comprises a three-dimensionally knitted cushion layer 20 having a front knitted layer 21, a rear knitted layer 22 which is bonded to the surface of the base material 11, and a connection layer 24 which connects the front knitted layer 21 and the rear knitted layer 22 by a connection yarn 23, and a skin 30 which is bonded to a surface of the three-dimensionally knitted cushion layer 20, is prepared; and a welding and cutting process in which the skin material original fabric 1A is cut along a scheduled cutting line CL while welding the front knitted layer 21 and the rear knitted layer 22.SELECTED DRAWING: Figure 4
【課題】糸屑の発生を防止することができるインストルメントパネル用表皮材の製造方法及びインストルメントパネル用表皮材を提供する。【解決手段】インストルメントパネル用表皮材1の製造方法は、エアバッグドア50における基材11の表面に貼着される表皮材の製造方法であって、表編地層21、基材11の表面に接着される裏編地層22、及び表編地層21と裏編地層22とを連結糸23によって連結する連結層24を有する立体編クッション層20と、立体編クッション層20の表面に貼着される表皮30とを備える表皮材原反1Aを準備する準備工程と、表皮材原反1Aを切断予定線CLに沿って表編地層21及び裏編地層22同士を溶着させつつ切断する溶着切断工程とを有する。【選択図】図4
METHOD FOR MANUFACTURING SKIN MATERIAL FOR INSTRUMENT PANEL AND SKIN MATERIAL FOR INSTRUMENT PANEL
インストルメントパネル用表皮材の製造方法及びインストルメントパネル用表皮材
2019-09-26
Patent
Elektronische Ressource
Japanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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