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2. 发明申请

US20150217940A1 CONVEYOR BELT 有权
标题翻译：输送带
公开(公告)号：US20150217940A1
公开(公告)日：2015-08-06
申请号：US14607207
申请日：2015-01-28
申请人： Mayu Si , Heng-Huey Yang , Watudura Prabodha Upul Silva , Michael K. Stockdale , Thomas George Burrowes
发明人： Mayu Si , Heng-Huey Yang , Watudura Prabodha Upul Silva , Michael K. Stockdale , Thomas George Burrowes
IPC分类号： B65G15/34
CPC分类号： B65G15/34 , B65G15/36
摘要： The present invention is based upon the discovery that neodymium polybutadiene rubber can be built onto heavy duty conveyor belts as a carry cover layer to greatly improve the wear resistance of the belt. Such heavy duty conveyor belts are of particular value for utilization in the mining of iron ore, copper ore, coal, and other abrasive materials. These belts accordingly offer a longer service life, reduce mine down-time, reduce costs, and improve overall mine productivity without having an adverse effect on worker health or safety, and without detrimentally impacting the environment. The present invention more specifically discloses a conveyor belt which is comprised of a carry cover layer, a reinforcement layer which is situated below the carry cover layer, and a pulley cover layer which is situated below the reinforcement layer, wherein the carry cover layer is comprised of neodymium polybutadiene rubber.
摘要翻译：本发明基于以下发现：钕聚丁二烯橡胶可以作为携带覆盖层构建到重型输送带上，以大大提高带的耐磨性。这种重型输送带对于铁矿石，铜矿石，煤和其他研磨材料的采矿具有特别的价值。相应地，这些带可以延长使用寿命，减少矿井停机时间，降低成本，提高整体矿山生产率，而不会对工人健康或安全造成不利影响，并且不会对环境造成不利影响。本发明更具体地公开了一种传送带，其由携带覆盖层，位于携带覆盖层下方的加强层和位于加强层下面的带轮覆盖层组成，其中携带覆盖层包括的钕聚丁二烯橡胶。

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