专利名称：Revolving flat card发明人：Paul Cahannes,Oliver Wuest申请号：US08/682079申请日：19960715公开号：US05956811A公开日：19990928
摘要：In some embodiments, the drive belt for receiving the flats in a revolving flatcard employs pairs of connecting elements for snap- fitting into an aperture in an endhead at one end of a flat. Each connecting element has an inclined surface which extendsfrom the body of the belt to form an acute angle of from 60° to 80°. The end head ofeach flat has a rectangular opening to receive the pair of connecting elements and hastransverse molding each provided with an inclined surface to mate with the inclinedsurfaces of the connecting elements of the belt. In another embodiment, the drive beltemploys pairs of ribs of simple rectangular section to engage within a buckle element ofa flat while each rib is able to flex about a root of the rib at the belt body.
申请人：RIETER MACHINE WORKS, LTD.
代理机构：McAulay Nissen Goldberg Kiel & Hand LLP
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