发明申请
US20020036129A1 ENDLESS BELT 有权
无限皮带

  • 专利标题: ENDLESS BELT
  • 专利标题(中): 无限皮带
  • 申请号: US09897375
    申请日: 2001-07-02
  • 公开(公告)号: US20020036129A1
    公开(公告)日: 2002-03-28
  • 发明人: John A. BreedHarley Morgan
  • 主分类号: B65G015/34
  • IPC分类号: B65G015/34
ENDLESS BELT
摘要:
A belt used in conjunction with at least one pulley, said belt capable of cooperating with an oppositely facing endless belt to contact and convey articles, said belt comprising: a first layer comprising a first flexible material, extending longitudinally of the belt and possessing a first surface, and a second surface disposed opposite said first surface and defining an article conveying surface of said belt; a second layer comprising a second flexible material, spaced from and generally parallel to said first layer and comprising a driving surface of said belt; a tensile section of high modulus material disposed between said first and second layers, wherein the first flexible material comprises a polychloroprene and ethylene propylene diene terpolymer elastomer blend composition. The belt exhibits improved conveying properties, including long-term frictional properties and hardness characteristics, particularly suitable for utilization as a topping layer in bowling-pin conveying applications.
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