发明名称 Attachment for leaf blowers
摘要 A ruffling attachment is disclosed for a blower for blowing leaves and other debris on the ground in a desired direction. The blower is of the type which includes a blowing apparatus having an output blowing port which puts out an output air flow. The apparatus is supported on a rollable support. The attachment comprises a support bracket configured and dimensioned to be secured to the blower and an attachment member secured to the bracket. A branching support member comprises a base adapted to matingly attach to the attachment member and a pair of arms extending to ends positioned at opposite sides of the output air flow. A pair of rufflers is provided, each of the rufflers extending respectively from a respective end on one of the arms. Both of the rufflers extend in a generally downward direction to points on opposite sides of the output air flow and bear down against the ground upon which the blower is resting.
申请公布号 US5272858(A) 申请公布日期 1993.12.28
申请号 US19920832809 申请日期 1992.02.04
申请人 BONIS, JAMES E. 发明人 BONIS, JAMES E.
分类号 A01D51/00;A01G1/12;E01H1/08;(IPC1-7):A01D75/00 主分类号 A01D51/00
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