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公开(公告)号：US4108012A
公开(公告)日：1978-08-22
申请号：US749495
申请日：1976-12-10
摘要： A power transmission belt comprising an elastomeric body and longitudinally spaced, lateral stiffening members extending substantially the width of the body. The stiffening members may be of multiple piece construction and joined to a longitudinal reinforcing tension member in the body of the belt. Additional edge pads may be attached to the stiffeners at the edges of the belt. The belt of this construction is especially adaptable for use to transmit power in variable pulley drives and the like.
摘要翻译： 一种动力传动皮带，包括弹性体和基本上延伸到主体宽度的纵向间隔开的横向加强构件。 加强构件可以是多件构造并且连接到带的主体中的纵向加强张紧构件。 另外的边缘垫可以在带的边缘处附接到加强件。 这种结构的皮带特别适用于在可变皮带轮驱动器等中传输动力。
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公开(公告)号：US4052909A
公开(公告)日：1977-10-11
申请号：US722938
申请日：1976-09-13
摘要： An endless power transmission belt having a reinforcing tension and lateral stiffening means, an endless one-piece plastic member. The member is formed with alternate rod-like portions and hinge portions and the entire member is bonded to the elastomeric body of the belt. Such belt is especially adaptable for transmitting power in variable pulley drives and the like.
摘要翻译： 具有增强张力和横向加强装置的环形动力传动带，环形一体式塑料构件。 构件形成有交替的杆状部分和铰链部分，并且整个构件结合到带的弹性体。 这种皮带特别适用于在可变滑轮驱动器等中传递动力。
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公开(公告)号：US4078443A
公开(公告)日：1978-03-14
申请号：US747163
申请日：1976-12-03
CPC分类号： F16G1/08 , B29C45/14631 , B29D29/00
摘要： An endless power transmission belt having a reinforcing and tension member, such as a cord or cloth strip, to which are attached, stiffener and about which is an elastomeric material. The stiffeners for providing lateral stiffness may be finger-like, at least in parts, and adhesively attached to the reinforcing and tension member or molded therearound. The stiffening means may be individual, side-by-side parts or a continuous member.
摘要翻译： 具有加强和拉紧构件（例如绳索或布条）的无限动力传动带，其附接有加强件，弹性体材料围绕该弹性体材料。 用于提供侧向刚度的加强件可以是手指状的，至少部分地，并且粘合地附接到加强和拉伸构件或者在其周围模制。 加强装置可以是单独的并排部件或连续部件。
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公开(公告)号：US4043212A
公开(公告)日：1977-08-23
申请号：US666387
申请日：1976-03-12
申请人： John Craig Warner
发明人： John Craig Warner
CPC分类号： F16H9/20
摘要： A variable pulley system incorporating driver and driven pulleys in which a flange of the driver pulley has a rim to receive the belt or the like connecting the pulleys in the final drive ratio of the pulleys.
摘要翻译： 一种包括驾驶员和从动皮带轮的可变皮带轮系统，其中驾驶员滑轮的凸缘具有用于接纳以滑轮的最终传动比连接皮带轮的皮带等的边缘。
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