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公开(公告)号：US20100071721A1
公开(公告)日：2010-03-25
申请号：US12234944
申请日：2008-09-22
IPC分类号： B08B1/02
摘要： A mold cleaning apparatus and method is provided for removing debris from an advancing masonry mold product. At least one rotatable tire is arranged at an acute angle to the masonry mold product and engages the mold product to provide a cleaning or scraping force to remove debris from the mold product. The cleaning force of the tire can be adjusted by changing the angle of the tire, the air pressure of the tire or the height of the tire relative to the mold surface. Multiple tires can be employed, while being rotated periodically to evenly distribute wear or replaced as needed.
摘要翻译： 提供了一种用于从推进的砖石模具产品中去除碎屑的模具清洁设备和方法。 至少一个可旋转轮胎与砌体模具产品成锐角地配置，并与模具产品接合以提供清洁或刮擦力以从模具产品中除去碎屑。 可以通过改变轮胎的角度，轮胎的气压或轮胎相对于模具表面的高度来调节轮胎的清洁力。 可以使用多个轮胎，同时周期性旋转以均匀分布磨损或根据需要更换。
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2.发明授权公开(公告)号：US06512831B1
公开(公告)日：2003-01-28
申请号：US09175305
申请日：1998-10-20
申请人： Kevin M. Herreman , Eric S. Walsh
发明人： Kevin M. Herreman , Eric S. Walsh
IPC分类号： A61F1106
CPC分类号： F25D23/00 , A47L15/4209 , D06F39/12 , F25B2500/12 , F25D2201/30
摘要： Apparatus for reducing noise emitted from an appliance having a cabinet that supports at least one component that emits at least one acoustic pressure wave therefrom. In a preferred form, the apparatus comprises at least one diffuser having at least one deflection surface. The diffuser is coupled to the cabinet and positioned relative to the one component such that the acoustic pressure wave emitted from the component is deflected by the one deflection surface in a predetermined direction. The diffuser can be used to deflect acoustic pressure waves such that they collide with each other. The apparatus may further include at least one absorber. The diffuser is strategically located to deflect acoustic pressure waves being emitted from the component into the absorber to reduce the noise emitted from the appliance.
摘要翻译： 用于减少从具有支撑至少一个从其发射至少一个声压波的部件的组件的机壳发出的噪声的装置。 在优选形式中，该装置包括具有至少一个偏转表面的至少一个扩散器。 扩散器联接到机柜并且相对于一个部件定位，使得从部件发射的声压波被预定方向上的一个偏转表面偏转。 扩散器可以用于偏转声压波使得它们彼此碰撞。 该装置还可以包括至少一个吸收器。 扩散器位于战略位置以将从部件发射的声压波偏转到吸收器中以减少从器具发出的噪声。
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