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1. 发明授权

US08066101B2 Belt device for driving elevator 有权
标题翻译：用于驾驶电梯的皮带装置
公开(公告)号：US08066101B2
公开(公告)日：2011-11-29
申请号：US11597378
申请日：2005-05-26
申请人： Kazuyuki Yuasa , Yasunori Ishikiriyama , Atsuhito Wake
发明人： Kazuyuki Yuasa , Yasunori Ishikiriyama , Atsuhito Wake
IPC分类号： B66B11/08 , F16G1/00
CPC分类号： B66B11/043 , B66B11/0476
摘要： A belt device for driving an elevator is provided, the rest retaining capability of which is improved in order to retain the stopped state of an elevator cage if oil or water adheres to between a belt and a pulley. In the belt device for driving an elevator in which a belt 4 is stretched over a plurality of pulleys 1, 2, and 3, and the belt 4 is rotated by the rotations of the pulleys 1, 2, and 3, wherein the coefficient of friction of a contact surface with at least a driving pulley in the belt 4 is set to 0.6 to 3.0, and the contact surface is constructed of a rubber having a hardness (IRHD) of 65 to 95, and a wear resistance of 5 to 300 mm3 in Taber wear (ISO547-1-1999, under conditions: a wear ring of H18; a load of 1 kg; and 1000 rpm).
摘要翻译：提供一种用于驱动电梯的皮带装置，其中，如果油或水粘附在皮带和皮带轮之间，则其保持能力得到改善以便保持电梯轿厢的停止状态。在用于驱动电梯的皮带装置中，其中皮带4在多个滑轮1,2和3上被拉伸，并且皮带4通过皮带轮1,2和3的旋转而旋转，其中系数接触面与带4中的至少驱动带轮的摩擦力设定为0.6〜3.0，接触面由硬度（IRHD）为65〜95，耐磨性为5〜300的橡胶构成塔氏磨损中的mm3（ISO547-1-1999，条件为：H18的耐磨环; 1kg的负载和1000rpm）。

2. 发明申请

US20080105496A1 Belt Device for Driving Elevator 有权
标题翻译：用于驾驶电梯的皮带装置
公开(公告)号：US20080105496A1
公开(公告)日：2008-05-08
申请号：US11597378
申请日：2005-05-26
申请人： Kazuyuki Yuasa , Yasunori Ishikiriyama , Atsuhito Wake
发明人： Kazuyuki Yuasa , Yasunori Ishikiriyama , Atsuhito Wake
IPC分类号： B66B11/08
CPC分类号： B66B11/043 , B66B11/0476
摘要： A belt device for driving an elevator is provided, the rest retaining capability of which is improved in order to retain the stopped state of an elevator cage if oil or water adheres to between a belt and a pulley. In the belt device for driving an elevator in which a belt 4 is stretched over a plurality of pulleys 1, 2, and 3, and the belt 4 is rotated by the rotations of the pulleys 1, 2, and 3, wherein the coefficient of friction of a contact surface with at least a driving pulley in the belt 4 is set to 0.6 to 3.0, and the contact surface is constructed of a rubber having a hardness (IRHD) of 65 to 95, and a wear resistance of 5 to 300 mm3 in Taber wear (ISO547-1-1999, under conditions: a wear ring of H18; a load of 1 kg; and 1000 rpm).
摘要翻译：提供一种用于驱动电梯的皮带装置，其中，如果油或水粘附在皮带和皮带轮之间，则其保持能力得到改善以便保持电梯轿厢的停止状态。在用于驱动电梯的皮带装置中，其中皮带4在多个滑轮1,2和3上被拉伸，并且皮带4通过皮带轮1,2和3的旋转而旋转，其中系数接触面与带4中的至少驱动带轮的摩擦力设定为0.6〜3.0，接触面由硬度（IRHD）为65〜95，耐磨性为5〜300的橡胶构成在泰伯磨损（ISO547-1-1999，在H18的耐磨环;负荷1kg;和1000rpm）的条件下，mm 3。

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