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391 条记录 (耗时 0.057 秒)

    Extruder for producing bodies of consolidated particulate material
    41.
    发明申请
    Extruder for producing bodies of consolidated particulate material 失效
    用于生产固体颗粒材料的挤出机

    公开(公告)号：US20020142057A1

    公开(公告)日：2002-10-03

    申请号：US10158935

    申请日：2002-06-03

    发明人： Herbert Krenchel ,  Helge Fredslund-Hansen ,  Henrik Stang

    IPC分类号： B28B021/52

    CPC分类号： B28B7/46 ,  B28B3/20 ,  B28B3/205

    摘要： Shaped bodies of particulate material are produced by introducing an easily flowable slurry of water and particulate material into a mold with perforated walls and applying a sufficiently high pressure to the slurry in the mold so as to express a sufficient proportion of the liquid to allow physical contact and interengagement between the particles. The extrusion is carried out continuously in an extension process including: (A) introducing the slurry under high pressure, (B) conveying the slurry through a shaping section to (C) a draining and consolidation section with drain holds or slits (3), to leave the extruder through (E) an exit section in the form of a solid body (4).

    摘要翻译： 通过将容易流动的水和颗粒材料的浆料引入具有穿孔壁的模具中并且向模具中的浆料施加足够高的压力以便表达足够比例的液体以允许物理接触来生产颗粒材料的成形体 和颗粒之间的相互接合。 挤出在延伸过程中连续进行，包括：（A）在高压下引入浆料，（B）将浆料通过成形部分输送到（C）具有排放夹或狭缝（3）的排水和固结部分， 使挤出机离开（E）固体（4）形式的出口部分。

    Method for producing bodies of consolidated particulate material
    42.
    发明申请
    Method for producing bodies of consolidated particulate material 审中-公开
    固结颗粒材料的制造方法

    公开(公告)号：US20020140123A1

    公开(公告)日：2002-10-03

    申请号：US10158940

    申请日：2002-06-03

    发明人： Herbert Krenchel ,  Helge Fredslund-Hansen ,  Henrik Stang

    IPC分类号： B28B001/26

    CPC分类号： B28B7/46 ,  B28B3/20 ,  B28B3/205

    摘要： Shaped bodies of particulate material produced by introducing an easily flowable slurry of water and particulate material into a mold with perforated walls and applying a sufficiently high pressure to the slurry in the mold so as to express a sufficient proportion of the liquid to allow physical contact and interengagement between the particles. The method may be carried out continuously in an extension process including: (A) introducing the slurry under high pressure, (B) conveying the slurry through a shaping section to (C) a draining and consolidation section with drain holds or slits (3), to leave the extruder through (E) an exit section in the form of a solid body (4).

    摘要翻译： 通过将易于流动的水和颗粒材料的浆料引入到具有多孔壁的模具中并且向模具中的浆料施加足够高的压力以便表达足够比例的液体以允许物理接触和 颗粒之间的相互接合。 该方法可以在延伸过程中连续进行，包括：（A）在高压下引入浆料，（B）将浆料通过成形部分输送到（C）具有排放夹或狭缝（3）的排出和固结部分， 使挤出机离开（E）固体（4）形式的出口部分。

    System for monitoring and controlling the material composition and plastic or ductile deformation of the mass flow in a machine
    46.
    发明授权
    System for monitoring and controlling the material composition and plastic or ductile deformation of the mass flow in a machine 失效
    用于监测和控制机器中质量流的材料成分和塑性或延性变形的系统

    公开(公告)号：US5753273A

    公开(公告)日：1998-05-19

    申请号：US702650

    申请日：1996-08-28

    申请人： Hansgeorg Ratzenberger ,  Volker Grober

    发明人： Hansgeorg Ratzenberger ,  Volker Grober

    IPC分类号： G01N11/00 ,  B28C7/00 ,  B29C47/92 ,  G01N3/46 ,  G01N11/02 ,  G01N33/44

    CPC分类号： B28B3/20 ,  B28B17/0081 ,  B29C47/92 ,  G01N3/46 ,  B29C2947/92085 ,  B29C2947/926 ,  B29C2947/9279 ,  B29C47/0009 ,  B29C47/0023 ,  G01N33/445

    摘要： A system for monitoring and controlling the composition and the plastic deformation of material being processed in a processing machine has at least one measuring arrangement that includes a first pivotable lever connected to the processing machine at a location where the material flows. The first pivotable lever is biased by a force such that the first pivotable lever contacts the material with a force component acting at a right angle onto the surface of the material. A penetration body is connected to the first pivotable lever at an end thereof facing the material. The penetration body has a wedge shape tapered in a direction toward the surface of the material. A first travel sensor for sensing the depth of penetration of the penetration body into the material is provided. The first travel sensor is fixedly connected to the processing machine and cooperates with the first pivotable level at a distance from the penetration body. A second travel sensor for sensing the advancing speed of the material is substantially stationarily connected to the processing machine in the advancing direction of the material. A processing unit for processing signals received from the first and second travel sensors is provided. A control member for controlling the composition of the material is connected to the processing unit.

    摘要翻译： PCT No.PCT / DE95 / 01866 Sec。 371日期：1996年8月28日 102（e）日期1996年8月28日PCT 1995年12月23日PCT公布。 WO96 / 20396 PCT公开号 日期1996年7月4日用于监测和控制在加工机械中正在加工的材料的组成和塑性变形的系统具有至少一个测量装置，其包括在材料流动的位置处连接到加工机器的第一可枢转杆。 第一可转动杆被一个力所偏压，使得第一可转动杆通过以直角作用在该材料表面上的力分量与材料接触。 穿透体在其面向材料的端部处连接到第一可枢转杆。 穿透体具有在朝向材料表面的方向上渐缩的楔形。 提供了用于感测穿透体穿入材料的深度的第一移动传感器。 第一行程传感器固定地连接到处理机器，并与距离穿透体一定距离的第一可枢转水平面配合。 用于感测材料的前进速度的第二行程传感器在材料的前进方向上基本上固定地连接到处理机。 提供一种用于处理从第一和第二行进传感器接收的信号的处理单元。 用于控制材料的组成的控制构件连接到处理单元。