发明申请
- 专利标题: ENDLESS BELT
- 专利标题(中): 无限皮带
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申请号: US09897375申请日: 2001-07-02
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公开(公告)号: US20020036129A1公开(公告)日: 2002-03-28
- 发明人: John A. Breed , Harley Morgan
- 主分类号: B65G015/34
- IPC分类号: B65G015/34
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.
公开/授权文献
- US06508354B2 Endless belt 公开/授权日:2003-01-21
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