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1. 发明授权

US06595445B2 Coffee grinder with chaff dispersion reducing apparatus and method 有权
标题翻译：咖啡研磨机，具有谷壳分散减少装置和方法
公开(公告)号：US06595445B2
公开(公告)日：2003-07-22
申请号：US10030201
申请日：2001-12-26
申请人： Michael J. Fagan , Marek K. Kwiatkowski , Wit Gavin Niesiolowski
发明人： Michael J. Fagan , Marek K. Kwiatkowski , Wit Gavin Niesiolowski
IPC分类号： B02C2308
CPC分类号： A47J42/40 , A47J42/50
摘要： A coffee grinder assembly with a housing containing a pair of hoppers for containing coffee beans with a pair of hopper outlet chutes, or grinding chamber inlet chutes for feeding beans into a grinding chamber where the beans are ground by powered grinding discs or blades and then passed to a removable brew basket via an outlet chute with an outlet end that is in communication with a negative ion generator that ionizes the air in the outlet chute through which the ground coffee and chaff pass on their way to the brew basket to electrically neutralize the chaff to reduce chaff dispersion due to electrostatic repulsion of positively charged chaff.
摘要翻译：一种咖啡研磨机组件，其具有包含一对料斗的壳体，所述料斗包含具有一对料斗出口滑槽的咖啡豆或用于将豆进料到研磨室中的研磨室入口滑槽，所述研磨室中的豆被动力研磨盘或叶片研磨，然后通过通过出口滑槽连接到具有出口端的出口滑道，出口端与负离子发生器连通，该负离子发生器离开出口滑槽中的空气，研磨的咖啡和谷壳在其通过冲泡篮的路上通过，以电中和谷壳以减少由于带正电的谷壳的静电排斥引起的谷壳分散。

2. 发明授权

US06341739B1 Processing of ceramic materials 失效
标题翻译：陶瓷材料加工
公开(公告)号：US06341739B1
公开(公告)日：2002-01-29
申请号：US08999039
申请日：1997-12-29
申请人： Christopher Stirling Hogg
发明人： Christopher Stirling Hogg
IPC分类号： B02C2308
CPC分类号： C04B35/597 , C01B21/0687 , C01B21/0826 , C01P2002/72 , C01P2004/32 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C04B35/584
摘要： A process for treating a nitride-containing ceramic material which includes the following steps: (1) comminuting the material to produce a particulate ceramic material having a particle size distribution such that at least 40% by weight of the particles have an equivalent spherical diameter (esd) smaller than 2 &mgr;m; and (2) a ferrosilicon separation step comprising one or both of the following steps: a) subjecting the particulate ceramic material produced in step 1 to differential sedimentation in a liquid medium to produce substantial separation of a light fraction from a heavy fraction, ferrosilicon required to be separated being included in the heavy fraction and refined particulate ceramic material being included in the light fraction; b) subjecting a suspension of the particulate ceramic material to magnetic separation to produce substantial separation of magnetic particulate material from non-magnetic particulate material, refined particulate ceramic material being included in the non-magnetic material.
摘要翻译：一种用于处理含氮化物的陶瓷材料的方法，其包括以下步骤：（1）粉碎该材料以制备颗粒状陶瓷材料，其粒度分布使得至少40重量％的颗粒具有等效的球形直径（ esd）小于2 mum; （2）硅铁分离步骤，其包括以下步骤中的一个或两个：a）使在步骤1中制备的颗粒状陶瓷材料在液体介质中进行差异沉淀，以使轻质部分与重质馏分基本分离，需要所需的硅铁被分离包含在轻馏分中包含的重馏分和精制颗粒陶瓷材料中; b）使颗粒状陶瓷材料的悬浮液进行磁分离，以使磁性颗粒材料与非磁性颗粒材料基本分离，精制微粒陶瓷材料包含在非磁性材料中。

3. 发明授权

US06634578B1 Paper separation and singulation apparatus and method 失效
标题翻译：纸分离和分离装置及方法
公开(公告)号：US06634578B1
公开(公告)日：2003-10-21
申请号：US09708037
申请日：2000-11-08
申请人： Zaheer Khalfan , Sheldon Greenspan
发明人： Zaheer Khalfan , Sheldon Greenspan
IPC分类号： B02C2308
CPC分类号： D21B1/08 , Y02W30/642
摘要： A mechanical system that separates bundles of paper and presents the separated paper on a conveyor in a single layer fashion, for further processing. The paper is accumulated in a hopper and fed into the mechanical separating mechanism in a batch mode. When sufficient volume has been admitted to the container, the inflow port is closed and the mechanical separating impeller are activated to rotate in the same direction, imparting bidirectional forces on compacted bundles of sheets or shreds, causing them to deaggregate. Upon completion of the separation cycle, the separated sheets are expelled through an outlet port and conveyed to a drop chute for further singulation, from which the singulated sheets may be deposited onto one or more conveyor belts for sorting.
摘要翻译：一种机械系统，其分离纸张并以单层方式将输送机上的分离纸张呈现，用于进一步处理。纸张堆积在料斗中，并以批量模式进入机械分离机构。当足够的容积已经进入容器时，流入口关闭，并且机械分离叶轮被启动以沿相同方向旋转，在压实的片材或碎片束上施加双向力，导致它们解聚。分离循环完成后，分离的片材通过出口排出并被输送到落下斜槽以进一步分割，从而可以将单片化片材沉积到一个或多个传送带上进行分选。

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