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1. 发明申请

US20080318006A1 Method for manufacturing a multilayered composite molded part 失效
标题翻译：制造多层复合成型部件的方法
公开(公告)号：US20080318006A1
公开(公告)日：2008-12-25
申请号：US12129692
申请日：2008-05-30
申请人： Robert H. Sefton , Jochen Werz , Alan Ramsey , Martin Dietz
发明人： Robert H. Sefton , Jochen Werz , Alan Ramsey , Martin Dietz
IPC分类号： B32B3/10
CPC分类号： B32B3/10 , Y10T428/24612
摘要： A method for manufacturing a multilayered composite molded part in a pressing tool, comprises: for a lower layer, particles provided with binder are poured into a mold in a lower part of the pressing tool; a pre-pressed molded part, which has coarser particles than those of the lower layer, is inserted into the first layer; the layers are compressed together with the pre-pressed, inserted molded part under the influence of pressure and heat so as to form the multilayered composite molded part, via the inserted molded part corresponding to the lower layer by means of an upper part of the pressing tool which is guided onto the upper layer. A product manufactured thereby has the form of a multilayered composite molded part with high strength and finely structured outer surfaces or layers and combines within it advantages of various conventional individual products.
摘要翻译：一种在压制工具中制造多层复合模制件的方法，包括：对于下层，将装有粘合剂的颗粒倒入到压制工具的下部的模具中; 将具有比下层更粗糙的颗粒的预压模制件插入第一层中; 在受压和加热的作用下，将层与预先挤压的插入模制部分一起压缩，以便通过压紧的上部部分的对应于下层的插入模制部件形成多层复合模塑部件被引导到上层的工具。由此制造的产品具有高强度和精细结构的外表面或多层的多层复合模制件的形式，并且在其内组合各种常规单独产品的优点。

2. 发明授权

US08178016B2 Method for manufacturing a multilayered composite molded part 失效
标题翻译：制造多层复合成型部件的方法
公开(公告)号：US08178016B2
公开(公告)日：2012-05-15
申请号：US12129692
申请日：2008-05-30
申请人： Robert H. Sefton , Jochen Werz , Alan Ramsey , Martin Dietz
发明人： Robert H. Sefton , Jochen Werz , Alan Ramsey , Martin Dietz
IPC分类号： B29C43/18
CPC分类号： B32B3/10 , Y10T428/24612
摘要： A method for manufacturing a multilayered composite molded part in a pressing tool, comprises: for a lower layer, particles provided with binder are poured into a mold in a lower part of the pressing tool; a pre-pressed molded part, which has coarser particles than those of the lower layer, is inserted into the first layer; the layers are compressed together with the pre-pressed, inserted molded part under the influence of pressure and heat so as to form the multilayered composite molded part, via the inserted molded part corresponding to the lower layer by means of an upper part of the pressing tool which is guided onto the upper layer. A product manufactured thereby has the form of a multilayered composite molded part with high strength and finely structured outer surfaces or layers and combines within it advantages of various conventional individual products.
摘要翻译：一种在压制工具中制造多层复合模制件的方法，包括：对于下层，将装有粘合剂的颗粒倒入到压制工具的下部的模具中; 将具有比下层更粗糙的颗粒的预压模制件插入第一层中; 在受压和加热的作用下，将层与预先挤压的插入模制部分一起压缩，以便通过压紧的上部部分的对应于下层的插入模制部件形成多层复合模塑部件被引导到上层的工具。由此制造的产品具有高强度和精细结构的外表面或多层的多层复合模制件的形式，并且在其内组合各种常规单独产品的优点。

3. 发明授权

US4112301A Moving particles suspended in a carrier fluid through a flow channel having an input end under gas pressure 失效
标题翻译：通过在气体压力下具有输入端的流动通道将悬浮在载体流体中的颗粒移动
公开(公告)号：US4112301A
公开(公告)日：1978-09-05
申请号：US692322
申请日：1976-06-03
申请人： Martin Annis , Paul Bjorkholm , Carolus M. Cobb , Edwin Frederick , Alan Ramsey
发明人： Martin Annis , Paul Bjorkholm , Carolus M. Cobb , Edwin Frederick , Alan Ramsey
IPC分类号： G01N15/14 , G01T7/02 , G01T1/20
CPC分类号： G01T7/02 , G01N15/1459 , G01N2015/1477 , G01N2015/1486 , G01N2015/1493
摘要： Inert gas under pressure forces a suspension of particles in a carrier fluid through a flow channel including tubes of narrow diameter at a pressure high enough to establish laminar flow free from turbulence at a speed determined by a constant displacement rate syringe at the downstream end of the flow channel. At at least two locations along the flow channel measurements are made of particle conditions, such as radioactivity and size, to provide a multiple of particle signals which are correlated to provide a multi-dimensional characterization of the particles, such as the number of cells exceeding a predetermined radioactivity level for each of a number of cell size ranges.
摘要翻译：在压力下的惰性气体迫使载体流体中的颗粒悬浮液通过包括窄直径管的流动通道，压力足够高以在由下列端的恒定位移速率注射器确定的速度下确定不含湍流的层流流通道。在沿着流动通道的至少两个位置处，测量颗粒状况，例如放射性和尺寸，以提供与多个颗粒信号相关联的多个颗粒信号，以提供颗粒的多维表征，例如超过针对多个小区尺寸范围中的每一个的预定放射性水平。

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