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    EXTRUSION MOLDING APPARATUS AND MANUFACTURING METHOD FOR GREEN HONEYCOMB MOLDED BODY USING SAME
    21.
    发明申请
    EXTRUSION MOLDING APPARATUS AND MANUFACTURING METHOD FOR GREEN HONEYCOMB MOLDED BODY USING SAME 有权
    使用其的绿色蜂窝状模制体的挤出成型装置和制造方法

    公开(公告)号：US20140050812A1

    公开(公告)日：2014-02-20

    申请号：US14113619

    申请日：2012-04-27

    申请人： Teruo Komori ,  Hajime Yoshino

    发明人： Teruo Komori ,  Hajime Yoshino

    IPC分类号： B29B13/10 ,  B29C47/00

    CPC分类号： B29B13/10 ,  B28B3/206 ,  B28B3/22 ,  B28B3/269 ,  B29C47/0028 ,  B29C47/362

    摘要： The extrusion-molding device of the invention is for producing a green honeycomb molded body with a cell structure, and the device includes a housing, a screw, a die with slits, a resistance tube and a fragmenting board having through-passages through which a raw material composition passes from the upstream end side to the downstream end side. The through-passages of the fragmenting board have upstream channels composed of a plurality of flow passages extending downstream from the upstream end side, and downstream channels extending up to the downstream end side and having flow passage cross-sectional shapes different from those of the upstream channels.

    摘要翻译： 本发明的挤出成型装置用于制造具有电池结构的绿色蜂窝成型体，该装置包括壳体，螺钉，具有狭缝的模具，电阻管和具有通路的分段板，通过该挤压成形装置， 原材料组成从上游端侧流向下游侧。 破碎板的贯通通路具有由从上游端侧向下游延伸的多个流路构成的上游通道，以及向下游侧延伸的下游通路，并具有与上游侧不同的流路截面形状 频道

    JIG FOR EXTRUSION-FORMING
    23.
    发明申请
    JIG FOR EXTRUSION-FORMING 审中-公开
    JIG用于挤压成型

    公开(公告)号：US20090285924A1

    公开(公告)日：2009-11-19

    申请号：US12510773

    申请日：2009-07-28

    申请人： Makoto MURAI

    发明人： Makoto MURAI

    IPC分类号： B29C47/30

    CPC分类号： B28B3/20 ,  B28B3/206 ,  B28C1/203 ,  B30B11/221 ,  B30B11/224

    摘要： A jig for extrusion-forming is to be used to obtain a formed ceramic article by extrusion-forming. The jig for extrusion-forming includes a cylindrical extrusion passage into which kneaded clay is fed; a filtering mesh which is arranged to cover an inlet of the extrusion passage and which removes coarse particles and foreign matter from the clay; a first porous plate brought into contact with the filtering mesh and provided with a plurality of through-holes; a second porous plate arranged to leave a space from the first porous plate in the extrusion passage and provided with a plurality of through-holes; and a die arranged to leave a space from the second porous plate in the extrusion passage, and the arrangement of the through-holes of the first porous plate does not coincide with the arrangement of the through-holes of the second porous plate in the extruding direction of the clay.

    摘要翻译： 用于挤出成型的夹具用于通过挤压成型获得成形的陶瓷制品。 用于挤出成形的夹具包括一个圆柱形的挤出通道，混合的粘土被供给到其中; 过滤网，其布置成覆盖挤出通道的入口并从粘土中除去粗颗粒和异物; 第一多孔板与过滤网接触并设置有多个通孔; 第二多孔板，布置成在挤出通道中从第一多孔板留下空间并设置有多个通孔; 以及设置成在挤出通道中从第二多孔板留下空间的模具，并且第一多孔板的通孔的布置与挤出中的第二多孔板的通孔的布置不一致 粘土的方向

    Apparatus for extruding ceramic molding
    24.
    发明授权
    Apparatus for extruding ceramic molding 有权
    用于挤出陶瓷成型的装置

    公开(公告)号：US07101166B2

    公开(公告)日：2006-09-05

    申请号：US10669599

    申请日：2003-09-25

    申请人： Satoru Yamaguchi ,  Yasunao Miura

    发明人： Satoru Yamaguchi ,  Yasunao Miura

    IPC分类号： B28B17/02

    CPC分类号： B29C47/6012 ,  B28B3/206 ,  B28B3/222 ,  B29C47/0028 ,  B29C47/0825 ,  B29C47/50 ,  B29C47/60

    摘要： The extruding apparatus has the molding die to form the ceramic molding, the screw extruder containing the extrusion screw to knead and guide the ceramic material toward the molding die. The extrusion screw is comprised of the pressure screw part and the diffusion screw part. The diffusion screw part provided at the front end of the extrusion screw has a diameter greater than the screw diameter of the pressure screw part.

    摘要翻译： 挤压装置具有形成陶瓷成型体的成型模具，含有挤出螺杆的螺杆挤出机，将陶瓷材料朝向成型模具进行捏合和引导。 挤出螺杆由加压螺丝部分和扩散螺旋部分组成。 设置在挤出螺杆前端的扩散螺旋部分的直径大于加压螺丝部分的螺杆直径。

    Method and apparatus for drying ceramic molded articles
    25.
    发明申请
    Method and apparatus for drying ceramic molded articles 有权
    烘干陶瓷模制品的方法和装置

    公开(公告)号：US20040104514A1

    公开(公告)日：2004-06-03

    申请号：US10705883

    申请日：2003-11-13

    申请人： DENSO CORPORATION ,  MICRO DENSHI CO., LTD.

    发明人： Satoshi Ishikawa ,  Hiromi Katou ,  Shoichi Goto ,  Tomio Minobe

    IPC分类号： B29C071/04

    CPC分类号： C04B35/62655 ,  B28B3/206 ,  B28B11/241 ,  B28B11/243 ,  B28B2003/203 ,  C04B2235/6021 ,  C04B2235/94 ,  F26B3/347 ,  F26B15/12 ,  F26B25/003 ,  H05B6/78 ,  H05B2206/046

    摘要： An apparatus and a method, for drying ceramic molded articles, are disclosed. A drying apparatus (1) comprises a drying chamber (10) for accommodating ceramic molded articles (8), a plurality of microwave generators (20) for supplying microwave energy into the drying chamber, and a conveyor (30) for charging the ceramic molded articles (8) continuously into the drying chamber (10), conveying the ceramic molded articles through the drying chamber, and delivering the ceramic molded articles from the drying chamber. The drying chamber (10) has arranged therein a plurality of the microwave generators (20) and at least a sensor (40) for detecting the distribution of the ceramic molded articles (8) in the drying chamber (10). Each microwave generator (20) is adapted to change the output thereof in accordance with the distribution of the ceramic molded articles (8) detected by the sensor (40).

    摘要翻译： 公开了用于干燥陶瓷模制品的装置和方法。 干燥装置（1）包括用于容纳陶瓷模制品（8）的干燥室（10），用于将微波能量供应到干燥室中的多个微波发生器（20）和用于将陶瓷模制品 物品（8）连续地进入干燥室（10），通过干燥室输送陶瓷模塑制品，并从干燥室输送陶瓷模塑制品。 干燥室（10）中布置有多个微波发生器（20）和至少一个用于检测陶瓷模制品（8）在干燥室（10）中的分布的传感器（40）。 每个微波发生器（20）适于根据由传感器（40）检测到的陶瓷模制品（8）的分布来改变其输出。

    Extrusion molding apparatus for ceramic molded product
    26.
    发明申请
    Extrusion molding apparatus for ceramic molded product 有权
    陶瓷成型品的挤出成型装置

    公开(公告)号：US20040062827A1

    公开(公告)日：2004-04-01

    申请号：US10669507

    申请日：2003-09-25

    发明人： Satoru Yamaguchi ,  Yasunao Miura ,  Hiromi Katou

    IPC分类号： B29C047/12

    CPC分类号： C04B35/62218 ,  B28B3/206 ,  B28B3/222 ,  B28B3/269 ,  B29C47/0028 ,  B29C47/12 ,  B29C47/50 ,  B29C47/60 ,  B29C47/6043 ,  B29C47/6075 ,  B29C47/686 ,  B29L2031/60 ,  C04B2235/6021 ,  C04B2235/94 ,  C04B2235/95

    摘要： An extrusion molding apparatus comprises a shaping die for producing a ceramic molded product, and a screw extruder having built therein an extruding screw (40) for mixing while leading a ceramic material forward. The extruding screw (40) includes a pressing screw portion (410) having a first lead (411) and a dispersing screw portion (420) having a second lead (421) adjacent to a forward end (412) of the pressing screw portion (410). The second lead (421) is formed in such a manner that the rear ends of all the second lead surfaces (426) at the rear end (422) of the dispersing screw portion (420) and the forward end of the first lead surface (416) at the forward end (412) of the pressing screw portion (410) are displaced from each other.

    摘要翻译： 挤出成形装置包括用于制造陶瓷成型体的成型模具和内置有用于混合的挤出螺杆（40）的螺杆挤出机，同时向前引导陶瓷材料。 挤压螺杆（40）包括具有第一引线（411）的挤压螺纹部分（410）和与挤压螺纹部分的前端（412）相邻的第二引线（421）的分散螺旋部分（420） 410）。 第二引线（421）形成为使得分散螺钉部分（420）的后端（422）处的所有第二引导表面（426）的后端和第一引线表面的前端 （410）的前端（412）的位置彼此偏移。

    Production method of ceramic moldings
    27.
    发明授权
    Production method of ceramic moldings 有权
    陶瓷模制品的生产方法

    公开(公告)号：US06432341B1

    公开(公告)日：2002-08-13

    申请号：US09512278

    申请日：2000-02-24

    申请人： Satoru Yamaguchi ,  Hiromi Katou ,  Nobutoshi Matsui

    发明人： Satoru Yamaguchi ,  Hiromi Katou ,  Nobutoshi Matsui

    IPC分类号： B28B320

    CPC分类号： B28B3/269 ,  B28B3/201 ,  B28B3/206 ,  B28B3/26 ,  B28B3/2654

    摘要： A method of producing a ceramic molding having a desired shape involves extruding a ceramic material that has been pressure-fed into a resistance pipe. By using a production apparatus including a screw type extruder and mold, connected to the distal end of the extruder through the resistance pipe, the ceramic material is pressure-fed from the extruder into the resistance pipe. The resistance pipe is heated or cooled at its periphery so as to control the shape of the ceramic molding extruded from the mold.

    摘要翻译： 制造具有所需形状的陶瓷模制品的方法包括将经压力馈送到电阻管中的陶瓷材料进行挤出。 通过使用包括螺杆式挤出机和模具的生产设备，通过电阻管连接到挤出机的远端，将陶瓷材料从挤出机压力供给到电阻管中。 电阻管在其周边被加热或冷却，以便控制从模具挤出的陶瓷模制件的形状。

    In-line homogenizing of extrudable ceramic batch materials
    28.
    发明授权
    In-line homogenizing of extrudable ceramic batch materials 失效
    可挤出陶瓷批料的在线均化

    公开(公告)号：US3981657A

    公开(公告)日：1976-09-21

    申请号：US551135

    申请日：1975-02-19

    申请人： Francis L. Orso ,  Giacomo J. Piazza

    发明人： Francis L. Orso ,  Giacomo J. Piazza

    IPC分类号： B28B3/20 ,  B28B3/26 ,  B28B3/24

    CPC分类号： B28B3/269 ,  B28B3/206 ,  B28B3/26

    摘要： Plastically moldable ceramic batch material, which may be flowably extruded under pressure into a self-supporting article of desired shape and configuration, is passed through a flow homogenizer positioned within an extrusion cylinder upstream of an article-forming extrusion die positioned on the discharge end of the extrusion cylinder, to thoroughly homogenize such batch material during the extrusion operation and prior to being fed through the article-forming die.

    摘要翻译： 可压缩成型的陶瓷批料可以在压力下可挤出成具有所需形状和结构的自支撑制品，通过位于挤出圆筒内的流动匀浆器，该流动匀浆器定位在位于 挤出圆筒，以在挤出操作期间和在通过制品成型模具进料之前使这种批料材料均匀化。

    STUCCO PAPER SCREEN ASSEMBLY
    29.
    发明申请
    STUCCO PAPER SCREEN ASSEMBLY 审中-公开

    公开(公告)号：US20190143560A1

    公开(公告)日：2019-05-16

    申请号：US15811372

    申请日：2017-11-13

    申请人： UNITED STATES GYPSUM COMPANY

    发明人： Blair WALKER ,  Erin STEWART

    IPC分类号： B28B3/20 ,  B28B3/22

    CPC分类号： B28B3/206 ,  B07B1/24 ,  B07B1/55 ,  B28B3/222

    摘要： A screen assembly includes a housing defining a material flow chamber and having an inlet end and an outlet end, and a stucco discharge opening being located in the chamber between the inlet end and the outlet end. An auger shaft is located in the housing for axial rotation and having at least one first helical flight arranged in a flight pattern oriented so that material engaging the first helical flight is conveyed from the inlet end to the outlet end. A screen surrounds the at least one first helical flight for common rotation and extends generally from the inlet end to the outlet end. At least one second helical flight is disposed on an exterior surface of the screen and is arranged in a flight pattern oriented so that material engaging the second helical flight is conveyed in a direction from the outlet end.