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1. 发明申请

WO2005039826A1 THROWING BLADES AND THROWING WHEELS 审中-公开
标题翻译：刮刀和转轮
公开(公告)号：WO2005039826A1
公开(公告)日：2005-05-06
申请号：PCT/GB2004/004339
申请日：2004-10-13
申请人： SURFACE PREPARATIONS LIMITED , PHILIPPSON, Tony
发明人： PHILIPPSON, Tony
IPC分类号： B24C5/06
CPC分类号： B24C5/062 , B24C5/068
摘要： By incorporating a ceramic core (6) preferably of a cellular nature, into a throwing blade and/or an impeller for a throwing wheel, the blade and/or impeller is made more abrasion resistant and the ceramic material is rendered less prone to shattering. This provides a throwing wheel of similar performance to tungsten carbide with increased resistance to shattering and reduced cost.
摘要翻译：通过将优选为细胞性质的陶瓷芯（6）并入投掷叶片和/或用于投掷轮的叶轮中，叶片和/或叶轮被制成更耐磨，并且陶瓷材料变得不易破碎。这提供了具有与碳化钨类似性能的抛掷轮，具有增加的抗碎裂性和降低的成本。

2. 发明申请

WO2002068153A1 THROWING WHEEL 审中-公开
标题翻译：滚轮
公开(公告)号：WO2002068153A1
公开(公告)日：2002-09-06
申请号：PCT/GB2002/000854
申请日：2002-02-27
申请人： MSI ENGINEERING LIMITED , PHILIPPSON, Tony
IPC分类号： B24C5/06
CPC分类号： B24C5/062 , B24C5/06
摘要： A back plate for a throwing wheel has a plurality of back plate sectors (10) mounted on a core (2), the core (2) is releasably mountable on the drive shaft of an abrasion machine. The back plate sectors (10) extend generally radially from the axis of the drive shaft and each terminate in an arcuate band (12). Together, the sectors form a generally continuous circumferential band (12) which encircles the core (2). The use of a plurality of sectors (10) allows the arcuate bands (12) only to be case hardened to resist abrasion in operation. This allows the mass of the assembled throwing wheel to be reduced and also reduces the distortion caused by case hardening of the whole wheel as carried out in the prior art.
摘要翻译：用于投掷轮的后板具有多个安装在铁芯（2）上的后板扇区（10），所述铁芯（2）可释放地安装在磨损机械的驱动轴上。后板扇区（10）从驱动轴的轴线大致径向延伸，并且各自终止于弧形带（12）。这些扇形体一起形成环绕芯体（2）的大致连续的圆周带（12）。使用多个扇区（10）允许弓形带（12）仅被表面硬化以抵抗操作中的磨损。这允许组装的投掷轮的质量减小，并且还减少由现有技术中执行的整个车轮的表面硬化引起的变形。

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