发明名称 Composite arrow shaft including two-part reinforcing sleeve, method of making same, and front-loaded arrow which is produced therewith
摘要 A reinforced archery arrow shaft includes a tubular core, with an attached two-part sleeve either covering the core, or disposed inside the core as a liner. The core may include carbon therein. The sleeve includes at least one higher-density front section formed from a fabric material, which is wrapped around and affixed to the core. The sleeve also includes a lower-density rear section wrapped around and affixed to the core behind the front section. The sleeve fabric may have a decorative design or pattern on the exterior surface thereof. The higher density of the front section provides front-of-center weight distribution in the finished arrow shaft. Optionally, accessories may be attached to the arrow shaft to form an arrow.
申请公布号 US2008058133(A1) 申请公布日期 2008.03.06
申请号 US20060513825 申请日期 2006.08.31
申请人 EASTMAN HOLDING COMPANY 发明人 EASTMAN ROBERT;REZMER LEONARD D.
分类号 A63B65/02 主分类号 A63B65/02
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