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1. 发明授权

US5863368A Process and device for applying a thread onto a support 失效
标题翻译：用于将螺纹施加到支撑件上的过程和装置
公开(公告)号：US5863368A
公开(公告)日：1999-01-26
申请号：US594251
申请日：1996-01-30
申请人： Frederic Perrin
发明人： Frederic Perrin
IPC分类号： B29C70/16 , B29D30/38
CPC分类号： B29C70/16 , B29D30/38 , B29D2030/381
摘要： Process and device (1) for applying a thread (3) onto a support (9) while parting to the thread (3) a sinuous shape, which are characterized by the following features:a) the thread (3) is delivered with a controlled linear speed of value V.sub.1 ;b) the thread (3) is displaced transversely to its direction of advance;c) it is applied onto the support (9), the thread (3) and the support (9) at the contact being driven with a linear speed V.sub.2 which is less than V.sub.1 ;d) the conformation ratio of the thread (3) is thus defined by the ratio V.sub.1 /V.sub.2.Plies obtained by the process and device (1) of the invention.Articles, in particular tires, made using such plies.
摘要翻译：用于将螺纹（3）施加到支撑件（9）上同时赋予螺纹（3）弯曲形状的工艺和装置（1），其特征在于具有以下特征：a）螺纹（3）以受控线速度V1; b）螺纹（3）横向于其前进方向移位; c）将其施加到支撑件（9）上，在接触处的螺纹（3）和支撑件（9）以小于V1的线速度V2驱动; d）螺纹（3）的构型比因此由比例V1 / V2定义。通过本发明的方法和装置（1）获得的层。使用这种层的制品，特别是轮胎。

2. 发明申请

US20080029193A1 Tire Tread Comprising Zigzag Incisions And Blades For Molding Such Incisions 审中-公开
标题翻译：轮胎胎面包括锯齿形切口和刀片成型这种切口
公开(公告)号：US20080029193A1
公开(公告)日：2008-02-07
申请号：US11629957
申请日：2005-05-27
申请人： Frederic Perrin , Jean-Marie Mus , Elisabeth Michaudet , Bruno Martin
发明人： Frederic Perrin , Jean-Marie Mus , Elisabeth Michaudet , Bruno Martin
IPC分类号： B60C11/12 , B29C33/42
CPC分类号： B60C11/12 , B29D2030/0613 , B60C11/1218 , B60C11/1281 , B60C2011/1213
摘要： A tire tread comprising a tread pattern composed of a plurality of elements in relief in the form of blocks and/or ribs defined by grooves. A plurality of these elements in relief are provided with at least one incision oriented at an average orientation defined as being the angle between a straight line passing through the ends of the incision on the running surface and the transverse direction of the tread, each incision being limited by walls of rubber mix and comprising at least two portions the average orientations of which, measured relative to the transverse direction, are different from the average orientation of the incision. On at least some of said portions having an orientation different from the average orientation of the incision, there is formed, on at least one of the walls defining the incision, at least one protuberance locally reducing the width of the incision by at least 50% of its greatest width (E).
摘要翻译：一种轮胎胎面，其包括胎面花纹，所述胎面花纹由多个由凹槽形式形成的浮雕元件和/或由凹槽限定的肋构成。多个这些元件具有平均取向的至少一个切口，定义为穿过行进表面上的切口端部的直线与胎面的横向方向之间的角度，每个切口为由橡胶混合物的壁限制，并且包括至少两个部分，其平均取向相对于横向方向测量，与切口的平均取向不同。在具有不同于切口平均取向的取向的至少一些所述部分中，在限定切口的壁中的至少一个壁上形成至少一个突起部，将切口的宽度局部减小至少50％的最大宽度（E）。

3. 外观设计

USD476291S1 Tread of a tire 失效
公开(公告)号：USD476291S1
公开(公告)日：2003-06-24
申请号：US29161354
申请日：2002-05-28
申请人： Jean-Marie Mus , Frederic Perrin
设计人： Jean-Marie Mus , Frederic Perrin

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