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1. 发明授权

US4907379A Shot blasting machinery 失效
标题翻译：喷丸机械
公开(公告)号：US4907379A
公开(公告)日：1990-03-13
申请号：US253313
申请日：1988-09-29
申请人： William R. MacMillan
发明人： William R. MacMillan
IPC分类号： B24C3/14 , B24C3/24 , B24C5/06 , B24C9/00
CPC分类号： B24C5/064 , B24C3/14 , B24C3/24 , B24C9/006 , Y02P70/179
摘要： A shot blasting machine including a blast cabinet having at least one internal abrasive throwing wheel rotatably mounted therein and directly coupled to a driving motor mounted externally on one wall of the blast cabinet. The opposed wall of the blast cabinet has mounted thereon externally of the blast cabinet an abrasive delivery spout and funnel for the throwing wheel disposed immediately adjacent to the throwing wheel, so that the blast cabinet also functions as a hood for the throwing wheel. The machine may have a workpiece passage across the width of the blast cabinet; a workpiece passage along the length of the blast cabinet; a rotating table for supporting workpieces, the axis of rotation of the table being within the blast cabinet and the table being housed within an openable casing fitted to the blast cabinet; or a plurality of different workpiece passage configurations or supports.
摘要翻译： PCT No.PCT / GB86 / 00032 Sec。一九八六年八月二十九日 102（e）日期1986年8月29日PCT提交1986年1月17日PCT公布。公开号WO86 / 04289 日期：1986年7月31日。一种抛丸机，其包括具有可旋转地安装在其中的至少一个内部研磨抛光轮的鼓风机，并且直接连接到外部安装在鼓风机壳的一个壁上的驱动马达。鼓风柜的相对的壁在鼓风机外部安装有研磨剂输送喷口和漏斗，用于与抛掷轮紧邻设置的投掷轮，使得爆破箱也用作投掷轮的罩。机器可以具有穿过鼓风箱宽度的工件通道; 沿着鼓风箱长度的工件通道; 用于支撑工件的旋转工作台，所述工作台的转动轴线在所述鼓风机壳体内，并且所述工作台被容纳在装配到所述鼓风机壳体的可开启壳体内; 或多个不同的工件通道构造或支撑件。

2. 发明授权

US4449331A Shot blasting machinery 失效
标题翻译：喷丸机械
公开(公告)号：US4449331A
公开(公告)日：1984-05-22
申请号：US354693
申请日：1982-03-04
申请人： William R. MacMillan
发明人： William R. MacMillan
IPC分类号： B24C3/00 , B24C3/04
CPC分类号： B24C3/00
摘要： A shot blasting module is adapted for communicating assembly with a blast cabinet module. The slot blasting module comprises a casing housing at least one hoodless abrasive throwing wheel assembly, preferably door mounted, an abrasive/contaminant separator, and a two-stage vertical conveyor. The conveyor is an endless belt with two parallel rows of buckets, one of which directs spent abrasive and contaminants delivered from the blast cabinet module into the shot blasting module into the separator, while the other row simultaneously delivers clean abrasive into a storage hopper from which it is directed to the throwing wheel assembly. A dust collector module is preferably combined with the shot blasting module and the blast cabinet module.
摘要翻译：喷丸模块适用于与鼓风箱模块通信组件。喷砂模块包括壳体，其容纳至少一个无罩轮磨料投掷轮组件，优选门安装，磨料/污染物分离器和两级立式输送机。输送机是具有两排平行的桶的环形带，其中一个将从鼓风箱模块输送的废磨料和污染物引入喷丸模块进入分离器，而另一排将清洁的磨料输送到储料斗中，它被引导到投掷轮组件。吸尘器模块优选地与喷丸模块和鼓风箱模块组合。

3. 发明授权

US5577953A Abrasive throwing wheel assemblies 失效
标题翻译：抛光轮组件
公开(公告)号：US5577953A
公开(公告)日：1996-11-26
申请号：US350519
申请日：1994-12-06
申请人： William R. MacMillan
发明人： William R. MacMillan
IPC分类号： B24C5/06
CPC分类号： B24C5/062
摘要： An abstract throwing wheel assembly comprises a throwing wheel having parallel annular side plates (29) joined by spacers with the facing surfaces of the side plates having angularly-spaced registering throwing blade locating slots (30) and throwing blades (20) with lateral rails or edges (22) for location in the slots. The side wheels slots are wider than is customary and contain central radially-extending projections (30c). The lateral rails or edges of the throwing blades are grooved (28) from the tips inwardly for at least part of their lengths. The throwing blades are located by interengagement between the sidewall projects and the rail or edge grooves of the blades. This reduces the surface contact between the blades and the side plates with consequent reduction in the accumulation of jamming abrasive during use. Throwing blade removal is thus facilitated. The wider slots remove the narrow radial flow of high velocity abrasive or shot between the slot walls and throwing blade side rails or edges which is customary thus reducing side plate, especially side plate rim, wear.
摘要翻译：抽象投掷轮组件包括具有平行环形侧板（29）的投掷轮，该平板环形侧板（29）通过间隔件连接，侧板的相对表面具有角度间隔的配准抛出刀片定位槽（30）和具有侧向轨道的投掷刀片（20）边缘（22）用于位于槽中。侧轮槽比通常宽，并且包含中心径向延伸的突起（30c）。投掷刀片的侧向轨道或边缘从顶部向内开槽（28）至少部分长度。投掷刀片通过侧壁突出部与刀片的轨道或边缘槽之间的相互接合而定位。这减少了叶片和侧板之间的表面接触，从而减少了使用过程中干扰磨料的积聚。因此便于拆卸刀片。更宽的缝隙消除了高速磨料的狭窄的径向流动，或者在槽壁和投掷刀片侧轨或者边缘之间进行喷射，这通常是由此减小侧板，特别是侧板轮缘的磨损。

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