发明名称 Layered foam target and method of manufacturing the same
摘要 An archery target is manufactured by stacking a plurality of layers of foam with the bottom surface of an upper layer engaging the top surface of a lower layer in face-to-face engagement to form a stack having a top surface, a bottom surface and a plurality of side surfaces. The foam layers are compressed and the layers of foam are secured to each other by applying heat to the side surfaces such that a plurality of target faces of at least partially melted foam are formed. The layers of foam are further integrated to one another by applying a heated rod through the entire stack to form at least one hole extending through the layers. The archery target is capable of being used in a stand-alone arrangement having at least four target faces and could be used as an insert for a three-dimensionally shaped target shell.
申请公布号 US7258345(B2) 申请公布日期 2007.08.21
申请号 US20050195228 申请日期 2005.08.02
申请人 DELTA SPORTS PRODUCTS, LLC 发明人 ANDERSON, JR. JAMES D.
分类号 F41J3/00 主分类号 F41J3/00
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