首页> 外国专利> LIGHTWEIGHT MANUAL WEED CHIPPER

LIGHTWEIGHT MANUAL WEED CHIPPER

机译:轻型手动除草机

摘要

An improved accurate lightweight manual tool to cut suburban lawn and garden weeds efficiently and with little time and effort expended. It is like a miniature hoe half a man's height in lenght with a very thin very narrow blade (E) in length four to five times its width. The chipper's light weight is achieved with a very lightweight conduit handle (A) of any section joined at right angles by a secret joint to (D) a backing plate for the blade (E) and weighted with billet (G) to increase and change the power for weight. A thin shock absorber (H) is bolted between plate and blade by (F). The secret joint uses a steel billet (G) driven through the metal plate (D) into the conduit handle (A) thereby expanding the handle (A) against the metal collar (C). The plate (D) has a self-centring protrusion fitting into a recess in the collar (C). The permanent right angle secret locking joint uses totally prefinished components.
机译:一种改进的精确轻巧的手动工具,可高效,省时省力地切割郊区的草坪和花园杂草。它就像一个微型头,高半个人的身高,而一根很细很窄的刀片(E)的长度是其宽度的四到五倍。削片机的重量很轻,这是通过非常轻巧的导管手柄(A)实现的,该导管手柄(A)的任何部分都通过秘密接头以直角连接到(D)刀片的背板(E),并用坯料(G)称重以增加和更换,从而成直角重量的力量。薄的减震器(H)通过(F)用螺栓固定在板和刀片之间。秘密接头使用穿过金属板(D)进入导管手柄(A)的钢坯(G),从而使手柄(A)靠着金属套环(C)展开。板(D)具有一个自定心的突出部,该突出部装配在套环(C)的凹部中。永久性直角秘密锁定接头完全使用了预制部件。

著录项

  • 公开/公告号AU581416B2

    专利类型

  • 公开/公告日1989-02-23

    原文格式PDF

  • 申请/专利权人 HUGH MACDONALD REILLY;

    申请/专利号AU19840035531

  • 发明设计人 HUGH MACDONALD REILLY;

    申请日1984-10-12

  • 分类号A01B1/22;A01B1/06;B25G1/10;B25G3/02;B25G3/28;

  • 国家 AU

  • 入库时间 2022-08-22 06:35:49

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