Invention Grant
US08771434B2 Artificial turf remover and infill separator, and method of use thereof 失效
人造草坪去除剂和填充分离器及其使用方法

  • Patent Title: Artificial turf remover and infill separator, and method of use thereof
  • Patent Title (中): 人造草坪去除剂和填充分离器及其使用方法
  • Application No.: US12832301
    Application Date: 2010-07-08
  • Publication No.: US08771434B2
    Publication Date: 2014-07-08
  • Inventor: Mark Mitchell
  • Applicant: Mark Mitchell
  • Agency: Balser & Grell IP Law
  • Agent Mathew L. Grell
  • Main IPC: B21B45/02
  • IPC: B21B45/02
Artificial turf remover and infill separator, and method of use thereof
Abstract:
An artificial turf remover and infill separator comprising an artificial turf removing station, an infill separating station and an artificial turf collection station. The infill separating station comprises rotatable spinning devices comprises corners, wherein each corner comprises chain links. The artificial turf remover and infill separator is utilized by positioning a strip of artificial turf on an angular ramp, conveying the artificial turf over a first pair of rotatable rollers, conveying the artificial turf between a second pair of rotatable rollers, separating infill from the artificial turf via fin-shaped picks, square-shaped rotatable diggers and the rotatable spinning devices, wherein the chain links jostle the infill material from the artificial turf onto a first and second infill collection conveyor belt. The artificial turf is then conveyed over a first and second base roller, between a rear pair of counter-rotating rollers and then wound around a final artificial turf collection roller.
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