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Combined climbing and hang-on tree stand with optional climbing aid

机译:结合攀登和悬挂式树架以及可选的攀登辅助装置

摘要

A tree stand has a platform, a seat collapsible between a position overlying the platform and a position upstanding from the platform, and a climbing band for encircling the tree. The platform, seat and band engage the tree at three discrete points to afford stability. A safety rope is secured to the seat and has a Chinese knot for tightening the rope about the tree. A climbing aid is provided and includes a generally rectangular frame with one end frame member slidable toward and away from the opposite end frame member to adjustably lock in a selected position dependent upon the girth of the tree.
机译:树架具有平台,可折叠在该平台上的位置和从该平台直立的位置之间的座椅以及用于环绕树木的攀爬带。平台,座椅和安全带在三个不连续的点上与树接合,以提供稳定性。安全绳固定在座椅上,并带有中国结,用于将安全绳束紧在树上。提供了一种攀登辅助装置,该攀登辅助装置包括大体上矩形的框架,其一个端部框架构件可朝向和远离相对的端部框架构件滑动,以根据树的周长可调节地锁定在选定的位置。

著录项

  • 公开/公告号US4802552A

    专利类型

  • 公开/公告日1989-02-07

    原文格式PDF

  • 申请/专利权人 LOGGY BAYOU INDUSTRIES;

    申请/专利号US19870078677

  • 发明设计人 RALPH D. WILLIAMS;

    申请日1987-07-28

  • 分类号A45F3/26;A47C9/10;

  • 国家 US

  • 入库时间 2022-08-22 06:28:36

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