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公开(公告)号：US10005204B2
公开(公告)日：2018-06-26
申请号：US14653206
申请日：2013-11-26
发明人： Yasuo Yada , Tatsuo Yada
IPC分类号： B29B7/26 , B29B7/28 , B01F15/00 , B01F7/00 , B01F7/04 , G01K1/08 , G01K1/14 , G01K7/02 , B29B7/18
CPC分类号： B29B7/263 , B01F7/0025 , B01F7/00975 , B01F7/041 , B01F15/00175 , B01F2215/0049 , B29B7/186 , B29B7/286 , G01K1/08 , G01K1/14 , G01K7/02
摘要： There is provided a thermocouple temperature detector mounting structure for a mixing tank for which the temperature detecting end of the thermocouple temperature detector mounted on the high viscosity mixing material mixer is capable of measuring temperature in real time and for which the mechanical load applied, by the flow of the material being mixed, on the temperature detecting end is made as small as possible. A temperature sensing portion with a hemispherical tip, of a protective inner tube that accommodates a thermocouple element of a thermocouple temperature detector, is mounted on a mixing tank, for mixing a high viscosity mixing material, so as to project from the end of a protective tip that projects into the mixing tank. With the outside diameter of a projecting base section of the protective tip that projects into the mixing tank being 2 to 3 times that of the protective inner tube, and with the projecting length (h) that projects into the mixing tank being the same length as the difference of the radius of the projecting base section of the protective tip and the radius of the protective inner tube, the outer circumferential face of a shoulder section of the protective tip, that is from the projecting base section of the protective tip to the site connecting to the outer circumference of the protective inner tube, is formed in a convex arcuate face that has a radius that is the difference of the radius of the projecting base section of the protective tip and the radius of the protective inner tube.
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公开(公告)号：US20110301262A1
公开(公告)日：2011-12-08
申请号：US13214562
申请日：2011-08-22
申请人： Izhar Halahmi , Oded Erez , Adi Erez
发明人： Izhar Halahmi , Oded Erez , Adi Erez
CPC分类号： B29B7/005 , B29B7/186 , B29B7/244 , B29C48/67 , C08F255/02 , C08J3/005 , C08J2323/02 , C08L21/00 , C08L23/06 , C08L51/06 , C08L67/00 , C08L77/00 , C08L2666/18 , C08L2666/02 , C08L2666/14
摘要： A process is provided for producing a compatibilized polymeric blend. A first thermoplastic polymer and a reactive moiety are provided to a progressive melt kneading apparatus. The reactive moiety comprises a first reactive group capable of reacting with the first thermoplastic polymer but not a second polymer and a second reactive group capable of reacting with the second polymer but not the first polymer. The first thermoplastic polymer and the reactive moiety are then melt kneaded so that the first reactive group reacts with the first thermoplastic polymer and the second reactive group is grafted to the first thermoplastic polymer, forming a molten self-compatibilizer. A molten second polymer is then provided. The molten self-compatibilizer is melt kneaded with the molten second polymer so that the second reactive group reacts with the second polymer to form a compatibilized polymeric blend. Also provided are articles formed from the compatibilized polymer blend.
摘要翻译： 提供了一种生产相容的聚合物共混物的方法。 将第一热塑性聚合物和反应性部分提供给渐进熔融捏合装置。 反应性部分包括能够与第一热塑性聚合物反应而不是第二聚合物的第一反应性基团和能够与第二聚合物但不与第一聚合物反应的第二反应性基团。 然后将第一热塑性聚合物和反应性部分熔融捏合，使得第一反应性基团与第一热塑性聚合物反应，第二反应基团接枝到第一热塑性聚合物上，形成熔融的自增容剂。 然后提供熔融的第二聚合物。 熔融的自增容剂与熔融的第二聚合物熔融捏合，使得第二反应基团与第二聚合物反应形成相容的聚合共混物。 还提供由相容化的聚合物共混物形成的制品。
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公开(公告)号：US07854542B2
公开(公告)日：2010-12-21
申请号：US11263954
申请日：2005-11-02
IPC分类号： B29B7/18
摘要： A plurality of mixing rotors that are housed in a chamber having a cocoon-shaped cross section in a tangential non-intermeshing state, where a plurality of long wings and short wings are provided on a wing portion of the mixing rotors. The long wings and the short wings severally have a plurality of different sizes of tip clearances, a twist angle of the long wings is changed in the axis direction, and makes mixing efficiency and dispersion efficiency compatible. Further, cooling medium paths are provided severally in the chamber and the mixing rotors to suppress excessive increase of the temperature of mixing materials. According to a batch mixer using the mixing rotors, it is possible to control quality reduction of the mixing materials caused by heat generation, and to improve the productivity by increasing the number of the wings without diminishing inherent processing performance of the mixer.
摘要翻译： 多个混合转子，其容纳在具有切向非啮合状态的茧状横截面的室中，其中多个长翼和短翼设置在混合转子的翼部上。 长翼和短翼分别具有多个不同尺寸的尖端间隙，长翼的扭转角度在轴线方向上变化，并且使混合效率和色散效率相容。 此外，冷却介质路径分别设置在室和混合转子中以抑制混合材料的温度过度增加。 根据使用混合转子的分批混合器，可以控制由发热引起的混合材料的质量降低，并且通过增加机翼的数量而不降低混合机的固有加工性能来提高生产率。
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公开(公告)号：US07476017B2
公开(公告)日：2009-01-13
申请号：US11536257
申请日：2006-09-28
申请人： Jacques Mortimer , Shiro Hanada , Wan I. Chang
发明人： Jacques Mortimer , Shiro Hanada , Wan I. Chang
摘要： A closed kneader mixing machine including a tilting mixing chamber and a pair of counter-rotating intermeshing rotors rotatably mounted within the tilting mixing chamber. Each rotor is a hollow cylinder having a spiral wing on the hollow cylinder with a pain of nogs proximate each end of the hollow cylinder. The counter-rotating intermeshing rotors may be synchronous rotors.
摘要翻译： 一种封闭捏合机混合机，包括倾斜混合室和可旋转地安装在倾斜混合室内的一对反向旋转相互啮合的转子。 每个转子是中空圆柱体，在中空圆柱体上具有螺旋翼，在中空圆柱体的每个端部附近都有凹痕的疼痛。 反向旋转啮合转子可以是同步转子。
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公开(公告)号：US5791776A
公开(公告)日：1998-08-11
申请号：US750783
申请日：1996-12-20
摘要： A hermetically closed kneading apparatus includes a casing member (1) having a chamber (2) and one pair of counter rotating, parallel rotors (3) (4). Each of rotor has three long blades (18) (19) (20) and of which the central axes (17a) (17b) of the rotors are set apart from each other so that the long blades may not mesh with each other. Each of the long blades extends spirally around the central axis (17a) (17b) of the rotors and are set apart from each other by an equivalent angle in a circumferential direction of the rotor. Each rotor has a profile corresponding to any one of the following features: (a) the profile is almost triangular. (b) the profile includes a straight line in each non-action (22) surface of the rear surface (26) of each blade with respect to a rotation direction, the straight line starts from edge (18a) of a tip (21) of each blade (18). (c) the profile includes any one of an approximately gentle concave line, an approximately gentle convex line and an approximate straight line in each rear surface (26) of each blade with respect to a rotation direction, and the rotors have a maximum diameter Dr and a minimum diameter Dd of which the ratio falls in a range of 0.5
摘要翻译： PCT No.PCT / JP96 / 01101 Sec。 371日期1996年12月20日第 102（e）日期1996年12月20日PCT提交1996年4月24日PCT公布。 公开号WO96 / 33851 日期：1996年10月31日气密性捏合装置包括具有室（2）和一对反向旋转平行转子（3）（4）的壳体构件（1）。 每个转子具有三个长叶片（18）（19）（20），其中转子的中心轴线（17a）（17b）彼此分开，使得长叶片彼此不啮合。 每个长叶片围绕转子的中心轴线（17a）（17b）螺旋地延伸，并且在转子的圆周方向上彼此分开相等角度。 每个转子具有对应于以下任一特征的轮廓：（a）轮廓几乎为三角形。 （b）轮廓包括相对于旋转方向在每个叶片的后表面（26）的每个非动作（22）表面中的直线，直线从尖端（21）的边缘（18a）开始， 的每个叶片（18）。 （c）轮廓包括相对于旋转方向在每个叶片的每个后表面（26）中的任何一个近似平缓的凹线，近似平缓的凸线和近似的直线，并且转子具有最大直径Dr 并且该比率落在0.5
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6.发明授权Mixing machine with non-intermeshing pair of rotors driven solely at the same rotor speed in opposite directions and having a predetermined rotational alignment relationship between the two counter-rotating rotors 失效混合机具有非相互啮合的一对转子，它们以相同的转子速度在相反方向上驱动，并且在两个反向旋转转子之间具有预定的旋转对准关系
公开(公告)号：US4893936A
公开(公告)日：1990-01-16
申请号：US864096
申请日：1986-05-16
摘要： Two horizontally opposed winged rotors move in synchronism to define a cyclically varying window between them such that improved mixing results are achieved. The wings are provided in diagonally opposed pairs such that the leading ends of all wings move in pairs through the horizontal plane of the window.
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公开(公告)号：US4300838A
公开(公告)日：1981-11-17
申请号：US50996
申请日：1979-06-22
申请人： Norimoto Sato , Minoru Miyaoka , Shin Yamasaki , Kimio Inoue , Akimasa Kuriyama , Tsugushi Fukui , Toshihiro Asai
发明人： Norimoto Sato , Minoru Miyaoka , Shin Yamasaki , Kimio Inoue , Akimasa Kuriyama , Tsugushi Fukui , Toshihiro Asai
CPC分类号： B29B7/186
摘要： An internal mixer includes a pair of rotors each having spiral vanes adapted to advance materials in the axial direction of the rotors. More particularly, each of the respective rotors has a long vane and a short vane and each of the vanes is of a spiral direction. The spiraling or screwing direction of the long vane is the same as the screwing direction of the short vane on the respective rotors. The flow of the materials along the axial direction differs from one rotor to another. Also disclosed is a mixing and kneading machine including a pair of parallel rotors each having a long vane and a short vane, the long vane extending spirally about the center lines of the rotors and the short vane extending along the center lines of the rotors. Flowing behavior of material to be mixed and kneaded occurs in opposing directions between both rotors.
摘要翻译： 内部混合器包括一对转子，每个转子具有适于沿着转子的轴向推进材料的螺旋叶片。 更具体地，各个转子中的每一个具有长叶片和短叶片，并且每个叶片是螺旋方向的。 长叶片的螺旋或螺旋方向与各个转子上的短叶片的螺旋方向相同。 材料沿轴向的流动不同于一个转子到另一个。 还公开了一种混合和捏合机，其包括一对平行转子，每个平行转子具有长叶片和短叶片，该长叶片围绕转子的中心线螺旋地延伸，而短叶片沿着转子的中心线延伸。 要混合和捏合的材料的流动行为发生在两个转子之间的相反方向上。
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公开(公告)号：US4284358A
公开(公告)日：1981-08-18
申请号：US51001
申请日：1979-06-22
申请人： Norimoto Sato , Minoru Miyaoka , Shin Yamasaki , Kimio Inoue , Akimasa Kuriyama , Tsugushi Fukui , Toshihiro Asai , Kazuhiko Nakagawa , Tatuo Masaki
发明人： Norimoto Sato , Minoru Miyaoka , Shin Yamasaki , Kimio Inoue , Akimasa Kuriyama , Tsugushi Fukui , Toshihiro Asai , Kazuhiko Nakagawa , Tatuo Masaki
CPC分类号： B29B7/186
摘要： A mixing and kneading machine including a pair of parallel rotors each having a long vane and a short vane, both of which extend spirally about the center line of the rotors. A length ratio of the short vanes to the long vanes is selected within a range of 0.48 to 0.1. Also described is a mixing and kneading device which has a pair of parallel rotors rotating in opposite directions within a mixing chamber defined by a casing and an end frame. Each of the rotors comprises a long vane and a short vane, both of which extend spirally about the center line of the rotor, the spiral direction thereof being selected such that material to be mixed flows from the edges of the rotors into the central portion thereof. The ratio of the length of the short vane to that of the long vane is determined within the range of 0.48 to 0.1 and a ratio of axial thrust exerted on the material by the short vane to that by the long vane is determined between 0.7 and approximately 0.
摘要翻译： 一种混合和捏合机，包括一对平行转子，每个平行转子具有长叶片和短叶片，两者均绕转子的中心线螺旋地延伸。 短叶片与长叶片的长度比选择在0.48〜0.1的范围内。 还描述了一种混合和捏合装置，其具有在由壳体和端部框架限定的混合室内沿相反方向旋转的一对平行转子。 每个转子包括长叶片和短叶片，它们都围绕转子的中心线螺旋地延伸，其螺旋方向被选择成使得待混合的材料从转子的边缘流入其中心部分 。 短叶片的长度与长叶片的长度的比率在0.48至0.1的范围内确定，并且通过短叶片施加在材料上的轴向推力与长叶片的轴向推力的比在0.7和大约 0。
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公开(公告)号：US4234259A
公开(公告)日：1980-11-18
申请号：US58375
申请日：1979-07-17
IPC分类号： B29B7/00 , B01F7/04 , B29B7/18 , B29B7/20 , B29B7/48 , B29B7/58 , B29B7/88 , B29B9/00 , B29B15/02 , B01F7/08 , B29B1/10
CPC分类号： B29B7/186 , B29B7/263 , B29B7/7495
摘要： An internal mixing apparatus for mixing plastic materials, especially raw rubber, has a mixing chamber defined by substantially parallel cylindrical individual chambers. Each of these chambers holds a rotating shaft and the two shafts rotate in opposite directions. In one embodiment of the invention, the shafts have a cylindrical outer surface on which is disposed at least one principal conveying and mixing vane. The vanes on the two parallel shafts are disposed in mirror symmetry so that the ridges of the vanes roll off against one another with or without contact. The principal vanes terminate ahead of the end faces of the mixing chamber, thereby defining free passages permitting the transverse motion of the material to be mixed. Within these passages, the shafts carry scraping vanes for preventing the accumulation of stationary material. In another embodiment of the invention, the vane cores are conical and the height of the vanes changes continuously so that the wall clearance between the ridges of the vanes and the internal walls of the mixing chamber change as a function of axial distance, defining high pressure and low pressure zones. In the high pressure zones, the wall clearance is large, permitting substantial tangential material flow. In a third embodiment of the invention, the vanes on the two shafts interleave, one solid vane engaging an interruption of the opposite vane.
摘要翻译： 用于混合塑料材料，特别是生橡胶的内部混合装置具有由大致平行的圆柱形单独的室限定的混合室。 这些室中的每一个保持旋转轴，并且两个轴沿相反方向旋转。 在本发明的一个实施例中，轴具有圆柱形外表面，在该圆柱形外表面上设置有至少一个主输送和混合叶片。 两个平行轴上的叶片以镜面对称的方式设置，使得叶片的脊部在有或没有接触的情况下彼此滚动。 主要叶片在混合室的端面之前终止，从而限定允许材料的横向运动被混合的自由通道。 在这些通道中，轴带有用于防止静止材料积聚的刮片。 在本发明的另一个实施例中，叶片芯是圆锥形的，并且叶片的高度连续变化，使得叶片的脊部和混合室的内壁之间的壁间隙随轴向距离的变化而变化，限定高压 和低压区。 在高压区域中，壁间隙很大，允许大量切向材料流动。 在本发明的第三实施例中，两个轴上的叶片交错，一个固定叶片接合相对叶片的中断。
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公开(公告)号：US4184773A
公开(公告)日：1980-01-22
申请号：US928574
申请日：1978-07-27
申请人： Henry Ellwood
发明人： Henry Ellwood
CPC分类号： B29B7/186
摘要： A high intensity internal mixer for plasticizing material, having a mixing chamber comprising a plurality of interconnected mixing bores. Each bore contains a rotor for mixing material therewithin. Each rotor has at least one blade or wing with a sharp edge on its outer extremity adjacent the leading edge of the wing. The sharp edge is formed by a groove being cut along the extremity of the leading edge of the wing of the rotor blade. Each blade has a slight helical twist, and is configured to provide efficient material breakup.
摘要翻译： 一种用于增塑材料的高强度内部混合器，具有包括多个相互连接的混合孔的混合室。 每个孔包含用于在其中混合材料的转子。 每个转子具有至少一个叶片或机翼，其外端上具有与翼的前缘相邻的锋利边缘。 锋利的边缘由沿着转子叶片的翼的前缘的末端切割的凹槽形成。 每个刀片具有轻微的螺旋扭曲，并且被配置成提供有效的材料分解。
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