发明名称 Drag Pool Mesh Skimmer
摘要 The invention comprises a net stretched across the pool surface, either partially or completely, and either end attached to two pull chords. Each pull cord is operated by an individual. The upper edge of the net is attached to a float and the lower edge is weighted to ensure it submerges below the water surface. Two side edges of the net are incorporate a spreader bar to create separation between the top and bottom of the net to create maintain an opening to captures water surface debris.
申请公布号 US2014158595(A1) 申请公布日期 2014.06.12
申请号 US201213708985 申请日期 2012.12.08
申请人 Stroeder Gary J. 发明人 Stroeder Gary J.
分类号 E04H4/16 主分类号 E04H4/16
代理机构 代理人
主权项 1. A pool surface skimmer assembly comprising: A) a rectangular skimmer net comprising: 1) a top edge incorporating a floatation material and an optional top strap,2) a bottom edge incorporating a weighted material and an optional bottom strap, and3) two side edges, a) wherein said side edges each incorporate a spreader bar,b) wherein each said spreader bar maintains a predetermined distance between said top edge and said bottom edge, andc) wherein said side edges incorporate protective strapping, B) wherein mesh openings in said skimmer net are 0.6 to 2.0 mm, C) two pull ropes, D) attachment ropes, wherein said attachment ropes connect said pull ropes to said side edges, and E) wherein the attachment rope lengths are chosen so that the distance i) between said pull ropes and said top edge, andii) between said pull ropes and said bottom edge, are the same.
地址 Kelowna CA