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公开(公告)号：US07476096B2
公开(公告)日：2009-01-13
申请号：US11362707
申请日：2006-02-28
申请人： Takuzo Iwata , Isao Ohiwa
发明人： Takuzo Iwata , Isao Ohiwa
CPC分类号： B29C47/667 , B29C47/0019 , B29C47/0021 , B29C47/38 , B29C47/60 , B29C47/6025 , B29C47/6075 , B29C47/62
摘要： A screw extruder comprises an extruder body (4) with a bore (4H), and a screw (5) rotatably disposed in the bore (4H). The screw (5) comprises a screw shaft (7) and two screw flights (8 and 9) disposed in the form of a double helix. The screw flight (9) is substantially continuous, but the screw flight (8) is provided with large interruptions (11) within which a plurality of additional flight pieces (13) are disposed to change the number of passages repeatedly. Mixing/kneading pins (15) protruding into the bore (4H) can be provided. Preferably, the paths (17) for the mixing/kneading pins (15) are positioned within the interruptions (11) and on the upstream side and downstream side of the additional flight pieces (13).
摘要翻译： 螺杆挤出机包括具有孔（4H）的挤出机主体（4）和可旋转地设置在孔（4H）中的螺杆5。 螺杆（5）包括螺旋轴（7）和以双螺旋形式设置的两个螺旋螺纹（8和9）。 螺旋螺纹（9）基本上是连续的，但是螺杆螺纹（8）具有大的中断（11），在其中设置多个附加的飞行件（13）以重复地改变通道的数量。 可以提供突出到孔（4H）中的混合/捏合销（15）。 优选地，用于混合/捏合销（15）的路径（17）位于中断（11）内和附加飞行片（13）的上游侧和下游侧。
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公开(公告)号：US06811295B2
公开(公告)日：2004-11-02
申请号：US09841593
申请日：2001-04-25
申请人： Akio Koro , Yajun Zhang , Takuzo Iwata , Toru Nishikawa , Kimio Inoue , Norifumi Yamada , Ko Takakura
发明人： Akio Koro , Yajun Zhang , Takuzo Iwata , Toru Nishikawa , Kimio Inoue , Norifumi Yamada , Ko Takakura
IPC分类号： B29B718
摘要： Each mixing rotor for a batch mixer is rotatably insertable into a mixing chamber such that tip clearances are defined between tips of mixing blades and an inner surface of a mixing chamber and is provided on its outer circumferential surface with a plurality of mixing blades for imparting shearing forces to a material to be mixed by causing the material to pass through the tip clearances. The plurality of mixing blades include a nonlinear blade which is substantially nonlinear from a start point to a terminal point in a development of the mixing rotor developed into a plane about its longitudinal axis, and other linear blades which are linear in the development and whose helix angle to the longitudinal axis of the mixing rotor is set at 15 to 35°. An appropriate mixing control capable of realizing both sufficient mixing and sufficient dispersion can be executed by mixing and dispersing the material in a well-balanced manner by means of the mixing rotor.
摘要翻译： 用于分批混合器的每个混合转子可旋转地插入到混合室中，使得顶部间隙限定在混合叶片的顶端和混合室的内表面之间，并且在其外圆周表面上设置有用于施加剪切的多个混合叶片 通过使材料通过尖端间隙而将材料混合在一起。 多个混合叶片包括一个非线性叶片，其从显影成围绕其纵向轴线的平面的混合转子的显影中的起始点到终点基本上是非线性的，以及在显影中线性的其它线性叶片，并且其螺旋 与混合转子的纵轴的角度设定为15〜35°。 可以通过混合转子以良好平衡的方式混合和分散材料来实现能够实现充分混合和充分分散的合适的混合控制。
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3.发明授权公开(公告)号：US07122090B2
公开(公告)日：2006-10-17
申请号：US10607269
申请日：2003-06-27
申请人： Isamu Tsumori , Akira Minakoshi , Naohiko Kikuchi , Yoshikazu Tanaka , Takuzo Iwata , Norio Taniguchi
发明人： Isamu Tsumori , Akira Minakoshi , Naohiko Kikuchi , Yoshikazu Tanaka , Takuzo Iwata , Norio Taniguchi
CPC分类号： B60C11/00 , B29C47/0004 , B29C47/0021 , B29C47/0023 , B29C47/0057 , B29C47/0066 , B29C47/02 , B29C47/20 , B29C2791/001 , B29C2793/0063 , B29D30/52 , B29D2030/665 , B29K2009/00 , B29K2009/06 , B29K2021/00 , B29K2105/06 , B29K2105/12 , B29K2105/14 , B29K2105/16 , B29K2995/0044 , B29L2030/002 , B60C11/14 , Y10T152/10513 , Y10T156/1075 , Y10T156/1079
摘要： The present invention provides a studless tire excellent in performance on ice and snow in which digging friction is improved without losing adhesion friction. The studless tire has a tread comprising specific short fiber or plate-like material dispersed in diene rubber so as to be oriented in the tread thickness direction, wherein when measured at 25° C. the tread has a complex elastic modulus E1 in the tread thickness direction, and the sheet has a complex elastic modulus Eα in the extrusion direction and a complex elastic modulus Eβ in a 90° direction from the extrusion direction, when the rubber composition is made into 2 mm sheets with a roller and these moduli fulfill the following equation, 60≦(E1−Eβ)/(Eα−Eβ)×100≦100 and the tread has a specific tread rubber hardness. The tire is obtained using a tread prepared by extruding a rubber composition containing diene rubber and specific short fiber or plate-type material in a tube shape, thereby orienting the short fiber in the circumferential direction of the tube shaped rubber, then cutting the obtained rubber sheet parallel to the extrusion direction, rotating each piece 90° and laminating.
摘要翻译： 本发明提供一种在冰雪上性能优异的无钉玻璃轮胎，其中提高了挖掘摩擦而不损失粘合摩擦。 无钉防滑轮胎具有包含分散在二烯橡胶中的特定短纤维或板状材料以便在胎面厚度方向上定向的胎面，其中当在25℃下测量时，胎面在胎面厚度中具有复合弹性模量E1 方向，并且当橡胶组合物通过辊制成2mm片材时，片材在挤出方向上具有复合弹性模量Ealpha和从挤出方向在90°方向上的复合弹性模量Ebeta，并且这些模量满足以下 等式，<？in-line-formula description =“In-line formula”end =“lead”？> 60 <=（E1-Ebeta）/（Ealpha-Ebeta）x100 <= 100 <？in-line-formula description =“在线公式”end =“tail”？>，胎面具有特定的胎面橡胶硬度。 使用通过挤出含有二烯橡胶和特定短纤维或板状材料的橡胶组合物制成的胎面，以管状形成轮胎，从而使短纤维沿管状橡胶的圆周方向取向，然后切割所得橡胶 片材平行于挤出方向，旋转每片90°并层压。
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公开(公告)号：US20060222727A1
公开(公告)日：2006-10-05
申请号：US11362707
申请日：2006-02-28
申请人： Takuzo Iwata , Isao Ohiwa
发明人： Takuzo Iwata , Isao Ohiwa
IPC分类号： B29C47/36
CPC分类号： B29C47/667 , B29C47/0019 , B29C47/0021 , B29C47/38 , B29C47/60 , B29C47/6025 , B29C47/6075 , B29C47/62
摘要： A screw extruder comprises an extruder body (4) with a bore (4H), and a screw (5) rotatably disposed in the bore (4H). The screw (5) comprises a screw shaft (7) and two screw flights (8 and 9) disposed in the form of a double helix. The screw flight (9) is substantially continuous, but the screw flight (8) is provided with large interruptions (11) within which a plurality of additional flight pieces (13) are disposed to change the number of passages repeatedly. Mixing/kneading pins (15) protruding into the bore (4H) can be provided. Preferably, the paths (17) for the mixing/kneading pins (15) are positioned within the interruptions (11) and on the upstream side and downstream side of the additional flight pieces (13).
摘要翻译： 螺杆挤出机包括具有孔（4H）的挤出机主体（4）和可旋转地设置在孔（4H）中的螺杆5）。 螺杆（5）包括螺旋轴（7）和以双螺旋形式设置的两个螺旋螺纹（8和9）。 螺旋螺纹（9）基本上是连续的，但是螺杆螺纹（8）具有大的中断（11），在其中设置多个附加的飞行件（13）以重复地改变通道的数量。 可以提供突出到孔（4H）中的混合/捏合销（15）。 优选地，用于混合/捏合销（15）的路径（17）位于中断（11）内和附加飞行片（13）的上游侧和下游侧。
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5.发明授权
公开(公告)号：US4187615A
公开(公告)日：1980-02-12
申请号：US903780
申请日：1978-05-05
申请人： Takuzo Iwata
发明人： Takuzo Iwata
摘要： Disclosed is a process for cleaning feathers in a cyclone, wherein feathers are introduced into the interior of a tubular-shaped cyclone in a tangential direction thereof, so that a swirl motion of feathers can be generated in the cyclone together with the downward movement of feathers toward the bottom of the cyclone. A flow of ionized air from compressed air nozzles provided with high voltage electrodes is discharged onto the feathers in a direction transverse to that of the swirl motion. A turbulent flow is created in the cyclone, thereby permitting the feathers to be effectively opened. The impurities attached to the feathers are thus separated therefrom. Thereafter, purified feathers are exhausted out of the cyclone. Ozone generated by the corona discharge in the high voltage electrodes causes the feathers to be sterilized, deodorized and decolorized.
摘要翻译： 公开了一种在旋风分离器中清洁羽毛的方法，其中将羽毛沿其切线方向引入管状旋风分离器的内部，从而可以在旋风分离器中产生羽毛的旋转运动以及羽毛的向下运动 朝向旋风的底部。 设置有高电压电极的压缩空气喷嘴的电离空气流沿垂直于旋流运动的方向排出到羽毛上。 在旋流器中产生湍流，从而允许羽毛被有效地打开。 因此，附着在羽毛上的杂质与之分离。 此后，将纯化的羽毛从旋流器中排出。 由高电压电极中的电晕放电产生的臭氧使得羽毛被消毒，除臭和脱色。
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6.发明授权Apparatus for activating a product by applying plasma particles in a magnetic field 有权用于通过在磁场中施加等离子体粒子来激活产品的装置公开(公告)号：US07045795B2
公开(公告)日：2006-05-16
申请号：US10825003
申请日：2004-04-14
申请人： Takuzo Iwata
发明人： Takuzo Iwata
IPC分类号： H01J27/00
CPC分类号： D06M10/025 , D06B19/00
摘要： An apparatus for activating an ionizable product is provided, which includes means for generating a magnetic field and means for applying plasma particles by corona discharge to the ionizable product placed on the means for generating the magnetic field.
摘要翻译： 提供了一种用于激活可电离产物的装置，其包括用于产生磁场的装置和用于通过电晕放电将等离子体颗粒施加到放置在用于产生磁场的装置上的可电离产物的装置。
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公开(公告)号：US06374511B1
公开(公告)日：2002-04-23
申请号：US09781758
申请日：2001-02-12
申请人： Takuzo Iwata
发明人： Takuzo Iwata
IPC分类号： F26B334
CPC分类号： D06M10/025 , D06B19/00
摘要： A corona discharge apparatus 2 is provided as an ionized gas irradiation means above a plate 3 on which a textile product 2 is placed. The ionized gas E generated by the corona discharge apparatus 4 is irradiated to the textile product 2 and the textile product is activated. The ionized gas E penetrates into the textile product 2 from surface to back under the influence of the magnetic field generated by the plate 3. The textile product 2 is fully ionized from surface to back by this method and apparatus.
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公开(公告)号：US4631836A
公开(公告)日：1986-12-30
申请号：US760615
申请日：1985-07-30
申请人： Takuzo Iwata
发明人： Takuzo Iwata
摘要： A method of activating down and fiber materials uses a plurality of nozzles for ionized air and nozzles for normal air alternately at proper intervals in the passage of the materials to be treated. The materials are subjected to ionization by ionized air ejected from the nozzles for ionized air produced by an air ionizer connected to the ionized air nozzles. Then the materials are subjected to suspension of the progress of oxydization caused by ozone by normal air ejected from the normal air nozzles. This process is repeated several times while the materials are passing through the passage. The repeated processes of such alternate ionization and suspension of the progress of oxydization caused by ozone allow the materials to be gradually and intensively ionized, resulting in producing finally activated materials which are characteristic of restored bulkiness and elasticity. An enclosure can also be adopted instead of the passage. In the enclosure, the stationary materials are subjected to ionization by ionized air injected. After evacuation of the ionized air from the enclosure, normal air is injected which will be evacuated afterward. One of the uses of this method is activation of down to be filled in quilts. But this method is also utilized for activation of other materials such as cotton, silk, chemical fibers, wool, paper, wood etc.
摘要翻译： 一种激活下来的材料和纤维材料的方法是在待处理材料的通过中以合适的间隔交替地使用多个用于电离空气的喷嘴和用于正常空气的喷嘴。 通过从与电离空气喷嘴连接的空气离子发生器产生的电离空气的喷嘴喷出的电离空气对材料进行电离。 然后，通过从普通空气喷嘴喷出的正常空气使材料中的臭氧引起的氧化进程中断。 当材料通过通道时，该过程重复多次。 由臭氧引起的氧化过程的这种交替电离和悬浮的重复过程允许材料逐渐且强烈地离子化，从而产生具有恢复膨松性和弹性特征的最终活化的材料。 也可以采用外壳而不是通道。 在外壳中，固定材料通过注入的电离空气进行电离。 从外壳排出电离空气后，注入正常的空气，此后将被抽空。 这种方法的一个用途是激活下来填充被子。 但这种方法也用于其他材料如棉花，丝绸，化学纤维，羊毛，纸，木材等的活化。
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