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2. 发明授权

US06761259B1 Moving handrail for passenger conveyor 失效
标题翻译：移动扶手用于客运输送机
公开(公告)号：US06761259B1
公开(公告)日：2004-07-13
申请号：US10643948
申请日：2003-08-20
申请人： Tsuyoshi Onodera , Muneaki Mukuda , Kohsuke Haraga , Ryuji Otsuka , Yuji Kawamura
发明人： Tsuyoshi Onodera , Muneaki Mukuda , Kohsuke Haraga , Ryuji Otsuka , Yuji Kawamura
IPC分类号： B66B2324
CPC分类号： B66B23/24
摘要： A moving handrail superior in durability includes a linear belt of which two end portions are connected, forming a loop. This linear belt includes a single-layer or multilayer of thermoplastic elastomer having a C-shape in cross section; metallic and web-shaped metal stretch inhibitors disposed along a longitudinal direction of the thermoplastic elastomer, and base members coupled inside of the thermoplastic elastomer. The thermoplastic elastomer, metal stretch inhibitor, and base member are integrally molded. In the connection portion, a splice junction between the metal stretch inhibitors and a joint where the base members are connected together at both end portions with an auxiliary backing does not overlap in a direction of thickness of the moving handrail. Further, the metal stretch inhibitors that are spliced are enclosed with a thermoplastic elastomer.
摘要翻译：耐用性优异的移动扶手包括连接有两个端部的线性带，形成环。该线性带包括具有C形截面的单层或多层热塑性弹性体; 沿着热塑性弹性体的纵向方向设置的金属和网状金属拉伸抑制剂，以及耦合在热塑性弹性体内部的基底构件。热塑性弹性体，金属拉伸抑制剂和基底构件被整体模制。在连接部分中，金属拉伸抑制剂和两个端部之间的基底部件与辅助背衬连接在一起的接合处的接合接头在移动扶手的厚度方向上不重叠。此外，拼接的金属拉伸抑制剂被热塑性弹性体包住。

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