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公开(公告)号:EP2584217A1
公开(公告)日:2013-04-24
申请号:EP11795494.1
申请日:2011-05-17
摘要: An object of the present invention is to provide an environmentally-friendly transmission belt. Provided is a transmission belt formed of a crosslinked rubber, wherein 80% by mass or more of the transmission belt comprises non-petroleum resources, and a base rubber of the crosslinked rubber is a natural rubber.
摘要翻译: 本发明的目的是提供一种环保传动带。 提供一种由交联橡胶形成的传动带,其中传动带的80质量%以上包含非石油资源,交联橡胶的基础橡胶是天然橡胶。
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公开(公告)号:EP2878854A1
公开(公告)日:2015-06-03
申请号:EP13823791.2
申请日:2013-06-19
IPC分类号: F16G5/20
摘要: A notched transmission belt B is provided with a plurality of notches 20 whose bottom in a cross-section taken along a plane orthogonal to the width direction of the belt includes a linear portion 20a at a center, and recessed curved portions 20b continuously formed at both sides of the linear portion 20a.
摘要翻译: 缺口传动带B设置有多个切口20,其切口的底部沿着与带的宽度方向垂直的平面截取,其中心具有直线部分20a,并且连续地形成在两个凹部处的凹形弯曲部分20b 直线部分20a的两侧。
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