公开(公告)号：US4288474A

公开(公告)日：1981-09-08

申请号：US156039

申请日：1980-06-03

Applicant: Gilbert E. Watts

Inventor： Gilbert E. Watts

IPC: B29D29/06 ,  B65G15/34 ,  D06M15/693 ,  D06M23/18 ,  D06N3/00 ,  B05D3/12

CPC classification number: D06N3/004 ,  B29D29/06 ,  B65G15/34 ,  D06M15/693 ,  D06M23/18 ,  B65G2201/06

Abstract: The invention provides a method for manufacturing textile reinforced conveyor beltings comprising subjecting the outer surfaces of a textile carcass constituted wholly of synthetic fibre yarns, or comprising at least a major proportion of synthetic fibre yarns, to a brushing or raising action so as to break and raise or to roughen a proportion of the filaments in the extreme outer yarns prior to impregnation and/or coating of the carcass, for example with PVC or rubber or other polymeric or elastomeric material, so as to improve bondability between the synthetic fibre and the impregnating or coating material.

Abstract translation: 本发明提供了一种制造织物增强输送带的方法，包括将完全由合成纤维纱构成的织物胎体的外表面或至少包含大部分合成纤维纱线的外表面进行刷牙或升高动作以便破裂和 在将胎体浸渍和/或涂覆之前，例如用PVC或橡胶或其它聚合物或弹性体材料，在极端外纱中提高或粗糙化一部分长丝，以提高合成纤维与浸渍之间的粘合性 或涂料。