The invention relates to a method of attaching a trim to a seat cushion and a trim covered seat cushion. A method for attaching a trim cover to a seat cushion includes the step of attaching an adhesive web to a vehicle seat trim cover to form an adhesive-trim cover combination. A foam pad is placed in the trim attachment device. The trim attachment device includes a heating section having a plurality of hollow injection needles and a pressing section. Each hollow injection needle defines at least one outlet opening proximate a needle tip. The foam pad is placed on the heating section such that the injection needle extends from the B-side of the foam pad to the A-side of the foam pad while the outlet opening protrudes a predetermined distance from the A-side. An adhesive-trim cover combination is placed on the foam pad. The adhesive web is heated and pressed against the foam pad by flowing steam or hot air through the hollow injection needle.
本申请涉及将装饰件附接到座椅衬垫的方法和装饰件覆盖的座椅衬垫。用于将装饰罩附接到座椅衬垫的方法包括将粘合剂网附接到交通工具座椅装饰罩以形成粘合剂‑装饰罩组合的步骤。泡沫衬垫放置在装饰件附接装置中。该装饰件附接装置包括具有多个中空注射针的加热部段以及包括按压部段。每个中空注射针限定靠近针尖的至少一个出口开口。泡沫衬垫放置在加热部段上,使得注射针从泡沫衬垫的B侧延伸到泡沫衬垫的A侧,同时出口开口从A侧突出预定距离。粘合剂‑装饰罩组合放置在泡沫衬垫上。粘合剂网通过使蒸汽或热空气流过中空注射针而被加热并被按压在泡沫衬垫上。
Method of attaching trim to seat cushion and trim covered seat cushion
将装饰件附接到座椅衬垫的方法和装饰件覆盖的座椅衬垫
09.07.2024
Patent
Elektronische Ressource
Chinesisch
METHOD FOR ATTACHING TRIM TO A SEAT CUSHION AND TRIM-COVERED SEAT CUSHION
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