发明名称 Extendable Rope Protecting Sheath
摘要 An extendable rope protecting sheath is an apparatus that extends over an existing climbing rope in order to provide a barrier that protects said climbing rope from fraying and weakening as a result of direct contact with damaging surfaces. The apparatus includes an extendable sheath which folds over the climbing rope and is secured onto itself by an inner fastening strip and an outer fastening strip. The apparatus includes a first breakaway recovery strap which is connected to the extendable sheath and used to attach a breakaway wristband to the extendable sheath. The attachment between the breakaway wristband and the extendable sheath allows the user to adjust the apparatus with minimal interference to the user's range of motion. The apparatus uses a first double-sided fastening strip and a second double-sided fastening strip to secure the apparatus to the climbing rope and link multiple extendable rope protecting sheaths together.
申请公布号 US2016279477(A1) 申请公布日期 2016.09.29
申请号 US201615081806 申请日期 2016.03.25
申请人 Petty David Donald;Petty Richard DeMille 发明人 Petty David Donald;Petty Richard DeMille
分类号 A63B29/02 主分类号 A63B29/02
代理机构 代理人
主权项 1. An extendable rope protecting sheath comprises: an extendable sheath; an inner fastening strip; an outer fastening strip; a first breakaway recovery strap; the extendable sheath comprises an inner surface, an outer surface, a first end, and a second end; the first end and the second end being positioned opposite to each other along the extendable sheath; the inner fastening strip being connected along the inner surface from the first end to the second end; the outer fastening strip being connected along the outer surface from the first end to the second end; the inner fastening strip and the outer fastening strip being positioned opposite to each other across the extendable sheath; and the first breakaway recovery strap being connected to the extendable sheath, adjacent to the first end.
地址 Cedar City UT US