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公开(公告)号:US6015106A
公开(公告)日:2000-01-18
申请号:US145000
申请日:1998-09-01
CPC分类号: H01M16/006 , F17C7/00 , H01M8/04089 , F17C2201/0119 , F17C2201/056 , F17C2201/06 , F17C2203/0646 , F17C2203/066 , F17C2205/0341 , F17C2221/012 , F17C2223/0123 , F17C2223/036 , F17C2250/032 , F17C2265/04 , F17C2270/0184 , Y02E60/321
摘要: Apparatus controllably breaks hollow spheres stored in an enclosure. A first screen is disposed within the enclosure on a screen support. The screen has holes that are no larger in mesh size than the smallest hollow spheres. The screen support provides support to the first screen and has void areas to allow debris from broken spheres to pass through. An impeller is in contact with the first screen such that movement of the impeller across the first screen breaks the hollow spheres in contact with the first screen.
摘要翻译: 设备可控制地破坏存储在外壳中的空心球体。 第一屏幕设置在屏幕支架的外壳内。 屏幕具有不小于最小空心球的网格尺寸的孔。 屏幕支持提供对第一屏幕的支持,并且具有空白区域以允许破碎的球体中的碎片通过。 叶轮与第一筛网接触,使得叶轮跨越第一筛网的运动破坏与第一筛网接触的中空球体。
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公开(公告)号:US20080293018A1
公开(公告)日:2008-11-27
申请号:US11912915
申请日:2006-04-27
IPC分类号: A61C13/08
CPC分类号: A61C13/087 , A61C5/70 , A61C13/0001
摘要: Preformed malleable dental crowns with a side-generic external shape with a plane of symmetry in the facial-lingual direction and/or a plane of symmetry in the mesial-distal direction. The preformed dental crowns also include a hardenable composition that has sufficient malleability such that the side-generic external shape can be formed into, e.g., a left-side specific or right-side specific adjusted external shape. Methods of the invention may include fitting the dental crowns by adjusting or forming them to provide side-specific features, followed by hardening of the hardenable composition.
摘要翻译: 具有侧面通用外形的预制可锻性牙冠,其在面向 - 方向上具有对称平面和/或近端 - 远端方向的对称平面。 预成型牙冠还包括具有足够延展性的可硬化组合物,使得侧面外形可以形成为例如左侧特定或右侧特定调整外部形状。 本发明的方法可以包括通过调整或形成牙冠来提供侧面特征,然后硬化可硬化组合物。
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公开(公告)号:US07279215B2
公开(公告)日:2007-10-09
申请号:US10726900
申请日:2003-12-03
申请人: Jonathan F. Hester , David J. Colburn , Michael K. Domroese , Harold T. Freemyer , Robert S. Kody , David F. Slama , Peter B. Zenk
发明人: Jonathan F. Hester , David J. Colburn , Michael K. Domroese , Harold T. Freemyer , Robert S. Kody , David F. Slama , Peter B. Zenk
CPC分类号: B01D65/08 , B01D63/082 , B01D2313/06 , B01D2313/105 , B01D2313/125 , B01D2313/26 , B01D2315/06 , B01D2321/185 , C02F3/1273 , Y02W10/15 , Y10T428/24661 , Y10T428/24744
摘要: The invention features integrated membrane assemblies for selectively transferring a constituent to or from a fluid. The assemblies include two or more flat sheet membrane elements and at least one common manifold connected to the interior regions of the membrane elements.
摘要翻译: 本发明具有用于选择性地将成分转移到流体或从流体转移的集成膜组件。 组件包括两个或多个平片膜元件和连接到膜元件的内部区域的至少一个公共歧管。
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