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公开(公告)号：US09566737B2
公开(公告)日：2017-02-14
申请号：US14420703
申请日：2013-08-30
发明人： Hiroyuki Onimatsu
CPC分类号： B29C47/36 , B29B7/428 , B29B7/582 , B29B7/7495 , B29C47/0004 , B29C47/08 , B29C47/364 , B29C47/367 , B29C47/38 , B29C47/665 , B29D30/60 , B29K2021/00 , B29L2031/001
摘要： The present invention can save space. A rubber extrusion device (1) containing a rubber extruder (2) for kneading rubber and extruding same from a discharge port (7), and a gear pump (3) connected to the discharge port (7) of the rubber extruder (2). The rubber extruder (2) has a cylinder part (4), which houses a rubber extrusion screw (5), above the floor surface on which the rubber extruder (2) is placed. The gear pump (3) contains an electric motor (8), a decelerator (9) linked to the electric motor (8), and a gear pump main body (10) linked to the decelerator (9). A pair of gears (11) which meshes with one another is installed in the gear pump main body (10). The electric motor (8) and the decelerator (9) are disposed in a space below the gear pump main body (10) or the cylinder part (4). Moreover, the output shaft (9b) of the decelerator and one of the gears (11) are linked by means of a wrapping transmission means.
摘要翻译： 本发明可以节省空间。 一种橡胶挤出装置（1），其包含用于捏合橡胶并从排出口（7）挤出的橡胶挤出机（2）和连接到橡胶挤出机（2）的排出口（7）的齿轮泵（3） 。 橡胶挤出机（2）具有在橡胶挤出机（2）所在的地板表面上方容纳橡胶挤出螺杆（5）的圆筒部分（4）。 齿轮泵（3）包括电动机（8），连接到电动机（8）的减速器（9）和与减速器（9）连接的齿轮泵主体（10）。 一对齿轮（11）彼此啮合安装在齿轮泵主体（10）中。 电动机（8）和减速器（9）设置在齿轮泵主体（10）或气缸部（4）的下方的空间内。 此外，减速器的输出轴（9b）和齿轮（11）中的一个通过包装传动装置连接。
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公开(公告)号：US06790025B2
公开(公告)日：2004-09-14
申请号：US09852917
申请日：2001-05-11
申请人： Satoru Yamaguchi , Hiromi Katou , Yasunao Miura
发明人： Satoru Yamaguchi , Hiromi Katou , Yasunao Miura
IPC分类号： B28B326
CPC分类号： B30B11/245 , B28B3/222 , B29C47/366 , B29C47/369 , B29C47/6062 , B29C47/665 , B30B11/246
摘要： An extrusion molding apparatus capable of improving the extrusion rate of the ceramic material without a major reconstruction of a drive system is disclosed. The extrusion molding apparatus comprises screw extruders (2, 3) including housings (29, 39) having screws (4, 5) built therein, wherein the ceramic material introduced into the housings (29, 39), respectively, is extruded by way of the forward end extrusion ports by rotating the screws (4, 5). The screws (4, 5) built in the screw extruders (2, 3), respectively, include pressure portions (41, 51) with the feed rate per revolution progressively decreased toward the forward end extrusion port, and extended portions (43, 53) with the feed rate per revolution progressively increased toward the forward end extrusion port.
摘要翻译： 公开了一种能够改善陶瓷材料的挤出速率而不需要重大驱动系统的挤出成型设备。 挤出成型装置包括螺旋挤出机（2,3），其包括内置有螺钉（4,5）的壳体（29,39），其中分别引入壳体（29,39）中的陶瓷材料被挤出通过 通过旋转螺钉（4,5）来驱动前端挤压端口。 螺杆挤出机（2,3）中内置的螺杆（4,5）分别包括压力部分（41,51），每转的进料速度朝向前端挤出口逐渐减小，并且延伸部分（43,43） ），每转的进料速率朝向前端挤出口逐渐增加。
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公开(公告)号：US20030219507A1
公开(公告)日：2003-11-27
申请号：US10413461
申请日：2003-04-14
发明人： Erwin Burkle , Hans Wobbe , Walter Wohlrab
IPC分类号： B29C047/18
CPC分类号： B29C45/54 , B29C47/6012 , B29C47/665 , B29C2045/547
摘要： An injection molding device includes a continuously operating extruder and a discontinuously operating injection unit receiving plastic material from the extruder. The extruder has an extruder barrel which includes a plasticizing zone and a discharge zone, whereby the discharge zone is configured to provide an intermediate storage space and has a cross sectional area which is greater than a cross sectional area of the plasticizing zone. In this way, the discharge zone provides a buffer volume which is filled during the injection process and then emptied again.
摘要翻译： 注射成型装置包括连续操作的挤出机和从挤出机接收塑料材料的不连续操作的注射单元。 挤出机具有包括塑化区和排出区的挤出机筒，由此排出区构造成提供中间储存空间，并且横截面面积大于塑化区的横截面面积。 以这种方式，排放区域提供在注射过程中填充的缓冲体积，然后再次排空。
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公开(公告)号：US20150231810A1
公开(公告)日：2015-08-20
申请号：US14420703
申请日：2013-08-30
发明人： Hiroyuki Onimatsu
IPC分类号： B29C47/36
CPC分类号： B29C47/36 , B29B7/428 , B29B7/582 , B29B7/7495 , B29C47/0004 , B29C47/08 , B29C47/364 , B29C47/367 , B29C47/38 , B29C47/665 , B29D30/60 , B29K2021/00 , B29L2031/001
摘要： The present invention can save space. A rubber extrusion device (1) containing a rubber extruder (2) for kneading rubber and extruding same from a discharge port (7), and a gear pump (3) connected to the discharge port (7) of the rubber extruder (2). The rubber extruder (2) has a cylinder part (4), which houses a rubber extrusion screw (5), above the floor surface on which the rubber extruder (2) is placed. The gear pump (3) contains an electric motor (8), a decelerator (9) linked to the electric motor (8), and a gear pump main body (10) linked to the decelerator (9). A pair of gears (11) which meshes with one another is installed in the gear pump main body (10). The electric motor (8) and the decelerator (9) are disposed in a space below the gear pump main body (10) or the cylinder part (4). Moreover, the output shaft (9b) of the decelerator and one of the gears (11) are linked by means of a wrapping transmission means.
摘要翻译： 本发明可以节省空间。 一种橡胶挤出装置（1），其包含用于捏合橡胶并从排出口（7）挤出的橡胶挤出机（2）和连接到橡胶挤出机（2）的排出口（7）的齿轮泵（3） 。 橡胶挤出机（2）具有在橡胶挤出机（2）所在的地板表面上方容纳橡胶挤出螺杆（5）的圆筒部分（4）。 齿轮泵（3）包括电动机（8），连接到电动机（8）的减速器（9）和与减速器（9）连接的齿轮泵主体（10）。 一对齿轮（11）彼此啮合安装在齿轮泵主体（10）中。 电动机（8）和减速器（9）设置在齿轮泵主体（10）或气缸部（4）的下方的空间内。 此外，减速器的输出轴（9b）和齿轮（11）中的一个通过包装传动装置连接。
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5.发明授权
公开(公告)号：US4957372A
公开(公告)日：1990-09-18
申请号：US401472
申请日：1989-08-29
申请人： Paul Meyer
发明人： Paul Meyer
CPC分类号： B29C47/1054 , B29C47/0813 , B29C47/585 , B29C47/6075 , B29C2947/92514 , B29C2947/9259 , B29C2947/926 , B29C2947/92704 , B29C2947/92876 , B29C2947/92952 , B29C2947/92971 , B29C47/0004 , B29C47/0009 , B29C47/6012 , B29C47/6018 , B29C47/62 , B29C47/665 , B29C47/92 , B29K2021/00
摘要： The increasingly high standards of consistency and uniformity demanded of cold feed rubber extruders are met by providing notches in the flights of the screw at least in the feed-inlet of the extruder. The notches are at a lead-angle greater than that of the extruder screw flights, so to pull the rubber and advance it positively. Throttling means are used to adjust the amount of squash-back and there is an independently variable-speed drive for a feed roller in the feed inlet.
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公开(公告)号：US3795468A
公开(公告)日：1974-03-05
申请号：US3795468D
申请日：1972-09-05
申请人： EASTMAN KODAK CO
CPC分类号： B29B17/0036 , B29C47/0014 , B29C47/0894 , B29C47/1018 , B29C47/1045 , B29C47/6012 , B29C47/665 , B29C47/725 , B29C47/788 , B29C47/802 , B29C47/825 , B29C2947/92104 , B29C2947/92514 , B29C2947/926 , B29C2947/92876 , B29K2105/12 , B29K2105/26 , B29L2031/731 , Y02P70/263 , Y02W30/62
摘要： Method and apparatus for recovering waste thermoplastic fiber of continuous length filamentary material and converting it into reuseable feed stock and particularly a large otherwise unmanageable, entangled mass of continuous length filamentary material, some or all of which being either drafted or undrafted, wherein the continuous length filamentary material is converted into random length staple fiber, the staple fiber is then mechanically compacted and melted into a melt flow, and the melt flow is finally extruded as the re-useable feed stock; and the resulting product of the method.
摘要翻译： 用于回收连续长度丝状材料的废热塑性纤维并将其转化为可重复使用的原料，特别是大的不可控制的缠结质量的连续长度丝状材料的方法和设备，其中一些或全部是起草或未拉伸的，其中 将连续长度的丝状材料转化成无规长度的短纤维，然后将短纤维机械压实并熔融成熔体流动，并且最终将熔体流动作为可再利用的原料挤出; 以及该方法的结果产物。
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7.发明申请公开(公告)号：US20170080619A1
公开(公告)日：2017-03-23
申请号：US15310907
申请日：2015-07-13
发明人： Jinping QU , Guizhen ZHANG , Xiaochun YIN
CPC分类号： B29C45/46 , B29B7/425 , B29B7/429 , B29B7/72 , B29C45/20 , B29C45/48 , B29C45/54 , B29C45/60 , B29C45/62 , B29C47/00 , B29C47/0009 , B29C47/368 , B29C47/385 , B29C47/60 , B29C47/6031 , B29C47/64 , B29C47/665 , B29C47/666 , F04C2/084 , F04C2/1073 , F04C2210/10 , F04C2210/44 , F04C2250/20
摘要： The present invention relates to a volume pulsed deformation plasticating and conveying method and device by an eccentric rotor. The rotation of the eccentric rotor and the rolling of the rotor in the inner cavity of a stator during constant reverse revolutions cause the volume of the material between the eccentric rotor and the stator to periodically change alternatively along the axial direction and the radial direction of the stator, thereby enabling the volume pulsed deformation plasticating and conveying of the material. The volume pulsed deformation plasticating and conveying device consists of a stator, of which the inner cavity comprises multiple alternatingly disposed spiral segments and straight segments, and an eccentric rotor comprising multiple alternatingly disposed eccentric spiral segments and eccentric straight segments. The eccentric rotor is disposed in the inner cavity of the stator. The eccentric spiral segments and the eccentric straight segments of the eccentric rotor correspond one-to-one with the spiral segments and straight segments of the stator. The present invention can be used as the extruding system of an extruder or be combined with different plunger injection units to form a plasticating injection device of an injection molding machine. The present invention has a short thermo-mechanical distance for the materials, low energy consumption, and wide adaptability.
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公开(公告)号：US07029263B2
公开(公告)日：2006-04-18
申请号：US10413461
申请日：2003-04-14
申请人： Erwin Bürkle , Hans Wobbe , Walter Wohlrab
发明人： Erwin Bürkle , Hans Wobbe , Walter Wohlrab
IPC分类号： B29C45/02
CPC分类号： B29C45/54 , B29C47/6012 , B29C47/665 , B29C2045/547
摘要： An injection molding device includes a continuously operating extruder and a discontinuously operating injection unit receiving plastic material from the extruder. The extruder has an extruder barrel which includes a plasticizing zone and a discharge zone, whereby the discharge zone is configured to provide an intermediate storage space and has a cross sectional area which is greater than a cross sectional area of the plasticizing zone. In this way, the discharge zone provides a buffer volume which is filled during the injection process and then emptied again.
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公开(公告)号：US20020015750A1
公开(公告)日：2002-02-07
申请号：US09852917
申请日：2001-05-11
发明人： Satoru Yamaguchi , Hiromi Katou , Yasunao Miura
IPC分类号： B29C047/50
CPC分类号： B30B11/245 , B28B3/222 , B29C47/366 , B29C47/369 , B29C47/6062 , B29C47/665 , B30B11/246
摘要： An extrusion molding apparatus capable of improving the extrusion rate of the ceramic material without a major reconstruction of a drive system is disclosed. The extrusion molding apparatus comprises screw extruders (2, 3) including housings (29, 39) having screws (4, 5) built therein, wherein the ceramic material introduced into the housings (29, 39), respectively, is extruded by way of the forward end extrusion ports by rotating the screws (4, 5). The screws (4, 5) built in the screw extruders (2, 3), respectively, include pressure portions (41, 51) with the feed rate per revolution progressively decreased toward the forward end extrusion port, and extended portions (43, 53) with the feed rate per revolution progressively increased toward the forward end extrusion port.
摘要翻译： 公开了一种能够改善陶瓷材料的挤出速率而不需要重大驱动系统的挤出成型设备。 挤出成型装置包括螺旋挤出机（2,3），其包括内置有螺钉（4,5）的壳体（29,39），其中分别引入壳体（29,39）中的陶瓷材料被挤出通过 通过旋转螺钉（4,5）来驱动前端挤压端口。 螺杆挤出机（2,3）中内置的螺杆（4,5）分别包括压力部分（41,51），每转的进料速度朝向前端挤出口逐渐减小，并且延伸部分（43,43） ），每转的进料速率朝向前端挤出口逐渐增加。
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