公开(公告)号：US20160185026A1

公开(公告)日：2016-06-30

申请号：US14909255

申请日：2013-08-01

申请人： Peter BENDING ,  Thomas PORSTNER

发明人： Peter BENDING ,  Thomas PORSTNER

IPC分类号： B29C47/08 ,  B29B7/46 ,  B29B7/58 ,  B29C47/40 ,  B29C47/66

CPC分类号： B29C48/6803 ,  B29B7/46 ,  B29B7/58 ,  B29C48/2565 ,  B29C48/25684 ,  B29C48/40 ,  B29C48/682

摘要： A method for producing a twin screw cylinder provided with or having a wear-resistant coating, in which two bores, which extend essentially parallel to each other and overlap each other, are produced in a cylinder and then two liners are inserted into the bores, the liners having an essentially C-shaped cross-section, continuing from each other in the overlapping region of the bores, forming the inner surface of the bores, and serving as a wear-resistant coating. First, a tubular liner is inserted into a first bore and then is cut to form the C-shaped cross-section in accordance with the diameter of the other bore and after this, a second tubular liner is inserted into the second bore and then is cut to form the C-shaped cross-section in accordance with the diameter of the inner surface in the first bore formed by the first liner.

摘要翻译： 一种制造具有或具有耐磨涂层的双螺杆缸的方法，其中在气缸中产生两个基本上彼此平行延伸并彼此重叠的孔，然后将两个衬垫插入孔中， 衬垫具有基本上C形的横截面，在孔的重叠区域中彼此连续，形成孔的内表面，并且用作耐磨涂层。 首先，将管状衬垫插入第一孔中，然后根据另一个孔的直径被切割以形成C形横截面，此后，将第二管状衬垫插入第二孔中，然后是 根据由第一衬里形成的第一孔中的内表面的直径切割以形成C形横截面。

公开(公告)号：US4527899A

公开(公告)日：1985-07-09

申请号：US619768

申请日：1984-06-12

申请人： Josef A. Blach ,  Kurt Stade

发明人： Josef A. Blach ,  Kurt Stade

IPC分类号： B29C47/60 ,  B29B7/48 ,  B29B7/58 ,  B29C47/08 ,  B30B11/24 ,  B29F3/01 ,  B29F3/02 ,  B29B1/10

CPC分类号： B30B11/246 ,  B29B7/488 ,  B29B7/58 ,  B29C47/0801 ,  B29C47/0009

摘要： Processing shaft for machines for extruding or the like, comprising a core shaft having at its front end an axial stop member for slip-on processing members arranged non-rotationally on the core shaft, further comprising a spacer sleeve supporting the processing members rearwardly, and arranged non-rotationally at the rear end area of the core shaft a slip-on coupling sleeve on whose external thread a clamp nut is screwed, and also comprising a clamping force transmitting member tightenable rearwardly against a stop member of the core shaft by the clamp nut. To enable tightening of the processing members in an axial direction, also in the case that a processing shaft has been installed in a machine, the clamping force transmitting member is in the form of a transverse bolt which is inserted into a transverse channel of the core shaft forming the stop member, and, in addition, the coupling sleeve is supported in a forward direction via the spacer sleeve and the processing members on the front stop member of the core shaft.

摘要翻译： 包括芯轴的芯轴在其前端具有用于在芯轴上非旋转地布置的滑动处理构件的轴向止动构件，还包括间隔套筒，该间隔套筒向后支撑处理构件，以及 在所述芯轴的后端区域非旋转地布置有滑动联接套筒，所述滑动联接套筒的外螺纹被夹紧螺母旋入，并且还包括夹紧力传递部件，所述夹紧力传递部件可通过所述夹具向后可靠靠在所述芯轴的止动构件 坚果。 为了在轴向方向上能够拧紧加工构件，在加工轴已经安装在机器中的情况下，夹紧力传递构件为横向螺栓的形式，该横向螺栓插入到芯的横向通道中 形成止动构件的轴，并且另外，联接套筒经由间隔套筒和芯轴的前止挡构件上的处理构件向前方被支撑。

公开(公告)号：US20150367531A1

公开(公告)日：2015-12-24

申请号：US14653247

申请日：2013-12-14

申请人： B & P PROCESS EQUIPMENT AND SYSTEMS, LLC

发明人： Scott Lee Samborn ,  Douglas J Marsh ,  John E. Kress ,  Gonzalo Marulanda-Paz

IPC分类号： B29B7/42 ,  B29B7/58 ,  B29B7/36

CPC分类号： B29B7/42 ,  A21C1/065 ,  B01F11/0057 ,  B01F15/00435 ,  B01F15/00467 ,  B29B7/36 ,  B29B7/423 ,  B29B7/58 ,  B29C47/0801 ,  B29C47/0803 ,  B29C47/0805 ,  B29C47/385 ,  B29C47/44 ,  B29C47/661 ,  B29C47/667 ,  F26B11/20

摘要： A method and apparatus for a reciprocating kneader. A primary rotational gear is attached to a gear box primary shaft and rotates in concert therewith and engages a secondary rotational gear. The primary rotational gear drive provides a primary source of rotation for a kneading screw and for the secondary gear as a secondary source of rotation. An adjustable eccentric is coupled to the secondary oscillation gear and rotates in concert therewith for reciprocation motion.

摘要翻译： 一种往复式捏合机的方法和装置。 初级旋转齿轮连接到齿轮箱主轴并与其一致地旋转并接合次级旋转齿轮。 主旋转齿轮传动装置提供用于混炼螺杆和辅助齿轮作为次要旋转源的主旋转源。 可调节的偏心轮联接到次级摆动齿轮并与其一起旋转以进行往复运动。

公开(公告)号：US20150204445A1

公开(公告)日：2015-07-23

申请号：US14414243

申请日：2013-07-10

申请人： LIST HOLDING AG

发明人： Daniel Witte ,  Alfred Kunz

IPC分类号： F16J15/16 ,  F16J15/18

CPC分类号： F16J15/162 ,  B01F2015/00084 ,  B01F2015/0011 ,  B29B7/401 ,  B29B7/50 ,  B29B7/58 ,  B29B7/80 ,  F16J15/18 ,  F16J15/182 ,  F16J15/187

摘要： A method for handling a product, in particular a viscous, pasty product, with at least one rotating shaft (3, 11) in a product space (5), a driving spindle (11) of the shaft (3) is mounted and sealed outside the product space (5) in a housing consisting of a plurality of parts (7, 8, 12). The sealing is brought about by at least two seals (2, 4), wherein a dynamic seal (2) follows an eccentric movement of the shaft (3) and takes on dynamic sealing of the rotating shaft (3), while another seal (4) compensates for an eccentric movement of the shaft (3) in relation to the housing by plastic or elastic deformation and therefore prevents a leakage between the housing part (12), which moves eccentrically, and a rigid housing (10). A defined quantity of liquid, which serves as a blocking agent and lubricant for the dynamic seal (2) of the shaft (3) towards the housing part (7), is metered in here, the liquid, apart from a residual excess, being drawn into the dynamic seal (2) by a pressure difference therewithin and thereby forming an effective block and seal.

摘要翻译： 一种用于在产品空间（5）中的至少一个旋转轴（3,11）处理产品，特别是粘性的糊状产品的方法，所述轴（3）的驱动轴（11）被安装和密封 在由多个部件（7,8,12）组成的壳体内的产品空间（5）外部。 密封由至少两个密封件（2,4）引起，其中动态密封件（2）遵循轴（3）的偏心运动并且进行旋转轴（3）的动态密封，而另一个密封 4）通过塑性或弹性变形补偿轴（3）相对于壳体的偏心运动，并且因此防止偏心运动的壳体部件（12）和刚性壳体（10）之间的泄漏。 在这里，限定量的液体，其用作阻挡剂和用于轴（3）朝向壳体部分（7）的动态密封件（2））的润滑剂，其中液体除了剩余的过量外 通过其中的压力差吸入动态密封件（2）中，从而形成有效的块和密封件。

公开(公告)号：US20110069576A1

公开(公告)日：2011-03-24

申请号：US12884774

申请日：2010-09-17

申请人： Babu Padmanabhan ,  Arunajatai Viswanathan

发明人： Babu Padmanabhan ,  Arunajatai Viswanathan

IPC分类号： B01F7/00

CPC分类号： B01F15/00928 ,  B29B7/48 ,  B29B7/58 ,  B29C47/0009 ,  B29C47/0827 ,  B29C47/0847 ,  B29C47/0864 ,  B29C47/0867 ,  B29C47/40 ,  B29C47/662

摘要： A barrel alignment structure for a pair of barrel sections each defining an end surface configured to abut each other is disclosed. The barrel alignment structure comprises of a plurality of alignment pins distributed on the end surface of the first barrel section. The barrel alignment structure further comprises of a corresponding number of slots defined on the end surface of the second barrel section, each slot configured to receive one alignment pin, wherein the slot has a width substantially equal to that of the alignment pin and a length larger than the width of the alignment pin permitting relative thermal expansion between the pair of barrel sections. An extruder barrel section is also disclosed. The extruder barrel section defining an end surface configured to abut the end surface of another extruder barrel section. The extruder barrel section comprises of a plurality of alignment pins distributed on its end surface. Each alignment pin configured to be received by a corresponding slot defined on the end surface of the extruder barrel section abutting it, wherein the slot has a width substantially equal to that of the alignment pin and a length larger than the width of the alignment pin permitting relative thermal expansion between the pair of barrel sections.

摘要翻译： 公开了一种用于一对筒部分的桶对准结构，每个桶部分限定了被配置为彼此邻接的端面。 桶对准结构包括分布在第一桶部分的端表面上的多个对准销。 桶对准结构还包括限定在第二筒部分的端表面上的相应数量的槽，每个槽被配置成接收一个对准销，其中该槽的宽度基本上等于对准销的宽度，并且长度较大 比对准销的宽度允许一对筒部之间的相对热膨胀。 还公开了挤出机机筒部分。 所述挤出机机筒部分限定端面，所述端面构造成邻接另一个挤出机筒部的端面。 挤出机筒部分包括分布在其端表面上的多个对准销。 每个对准销被构造成由限定在挤压机筒体部分的端表面上的对应的槽接收，其中狭槽的宽度基本上等于对准销的宽度，并且长度大于对准销的宽度，允许 一对筒部之间的相对热膨胀。

公开(公告)号：US20160325467A1

公开(公告)日：2016-11-10

申请号：US15151164

申请日：2016-05-10

申请人： Reifenhäuser GmbH & Co. KG Maschinenfabrik

发明人： Mateusz SZURGOT

IPC分类号： B29B7/42 ,  B29C47/60 ,  B29B7/58

CPC分类号： B29B7/429 ,  B29B7/58 ,  B29C48/397 ,  B29C48/40 ,  B29C48/505

摘要： A screw for use in an extruder or in a twin screw extruder exhibits a mandrel and a number of segments held on the mandrel disposed axially to one another. Between the mandrel and a segment, a separate torque entrainer is disposed. The torque entrainer is in contact with the mandrel at a contact surface area of the mandrel, wherein the contact surface area is notch-free.To transmit the high occurring torque, the elements are connected to the mandrel in a positive-locking manner and also axially braced.

摘要翻译： 为了传递高转矩，这些元件以正向锁定的方式连接到心轴，并且轴向支撑。

公开(公告)号：US06827477B2

公开(公告)日：2004-12-07

申请号：US10250490

申请日：2003-07-30

申请人： Siegfried Chszaniecki

发明人： Siegfried Chszaniecki

IPC分类号： B29B700

CPC分类号： B29C37/00 ,  B29B7/58 ,  B29C47/0009 ,  B29C47/08

摘要： The invention relates to a compounder comprising a mixing unit, which can be mechanically driven by a drive module and is provided with one or more feed devices (5) for the material to be processed and one or more additives that are to be mixed with this material. The mixing unit is located in a supporting frame configured as a three-dimensional framework, and the supply and discharge lines required to operate the mixing unit, for the material being processed, and auxiliary materials or operational materials and energy as well as for the measurement, control and regulation technologies are substantially completely installed in or on the supporting frame and are connected to the mixing unit. The supporting frame is configured both as a transport frame for transporting the compounder to the job site and as a mounting frame for the placement of the operational compounder on a substructure at the job site. According to the invention, mechanical vibrations caused by the drive module of the mixing unit are kept at bay from the vibration-sensitive devices of the installation.

摘要翻译： 本发明涉及一种混合器，其包括混合单元，该混合单元可以由驱动模块机械驱动，并且设置有用于待处理材料的一个或多个进料装置（5），以及与该混合单元混合的一种或多种添加剂 材料。 混合单元位于配置为三维框架的支撑框架中，并且操作混合单元，被处理材料以及辅助材料或操作材料和能量以及测量所需的供排管线 ，控制和调节技术基本上完全安装在支撑框架中或支撑框架上，并且连接到混合单元。 支撑框架被配置为用于将复合机运送到作业现场的运送框架和用于将作业配料器放置在作业现场的子结构上的安装框架。 根据本发明，由混合单元的驱动模块引起的机械振动与设备的振动敏感装置保持隔离。

公开(公告)号：US20040100859A1

公开(公告)日：2004-05-27

申请号：US10250490

申请日：2003-07-30

发明人： Siegfried Chszaniecki

IPC分类号： B29B007/80

CPC分类号： B29C37/00 ,  B29B7/58 ,  B29C47/0009 ,  B29C47/08

摘要： The invention relates to a compounder comprising a mixing unit, which can be mechanically driven by a drive module and is provided with one or more feed devices (5) for the material to be processed and one or more additives that are to be mixed with this material. The mixing unit is located in a supporting frame configured as a three-dimensional framework, and the supply and discharge lines required to operate the mixing unit, for the material being processed, and auxiliary materials or operational materials and energy as well as for the measurement, control and regulation technologies are substantially completely installed in or on the supporting frame and are connected to the mixing unit. The supporting frame is configured both as a transport frame for transporting the compounder to the job site and as a mounting frame for the placement of the operational compounder on a substructure at the job site. According to the invention, mechanical vibrations caused by the drive module of the mixing unit are kept at bay from the vibration-sensitive devices of the installation.

公开(公告)号：US3661363A

公开(公告)日：1972-05-09

申请号：US3661363D

申请日：1969-05-15

申请人： RENATO ALETTI

发明人： ALETTI RENATO

IPC分类号： B29B7/42 ,  B29B7/58 ,  B29C47/38 ,  B29C47/60 ,  B29C47/64 ,  B01F7/24 ,  B01F7/08

CPC分类号： B29C47/60 ,  B29B7/421 ,  B29B7/58 ,  B29C47/0009 ,  B29C47/38

摘要： A mixer for use particularly in the dispersion of powders in gelatinous masses and for the handling of the resultant mixtures, applicable especially to the rubber and plastics industries in general, in which a single mixing chamber is used together with a single rotor consisting of a number of sections inside said chamber.

摘要翻译： 一种用于特别用于在凝胶质块中分散粉末和用于处理所得混合物的混合器，其特别适用于橡胶和塑料工业，其中单个混合室与单个转子一起使用， 所述室内的部分。

公开(公告)号：US09758627B2

公开(公告)日：2017-09-12

申请号：US14909936

申请日：2014-07-22

申请人： EVE RUBBER INSTITUTE CO., LTD.

发明人： Mengjiao Wang ,  Jianjun Song ,  Deying Dai

IPC分类号： C08J3/22 ,  B29B7/30 ,  B29B7/58 ,  B29B7/90 ,  C08L9/00 ,  C08K3/04 ,  C08K3/22 ,  B29B7/74

CPC分类号： C08J3/226 ,  B29B7/30 ,  B29B7/58 ,  B29B7/7495 ,  B29B7/90 ,  C08J2309/00 ,  C08K3/04 ,  C08K3/22 ,  C08K2003/2296 ,  C08L9/00

摘要： Disclosed are a continuous manufacturing process for a rubber masterbatch and a rubber masterbatch prepared therefrom. The manufacturing process comprises: 1): a filler is added to a rubber solution, forming a rubber/filler/solvent mixture by stirring; 2): the rubber/filler/solvent mixture obtained in step 1) is fed into a coagulator, and is coagulated after optionally being brought into contact and mixed with one or more fluids of nitrogen, steam, water, aqueous slurry of filler, and oil in the coagulator, resulting in a mixture of a rubber/filler composite and a solvent; 3): the mixture obtained in step 2) is directly passed into a heating medium at a temperature higher than the boiling point of the solvent, the polarity of the medium being different from that of the solvent used, the mixture is coagulated and deswelled, and the solvent is evaporated rapidly, thereby forming a mixture of a rubber/filler composite and the solvent containing the heating medium; and 4): the solvent is removed and the remaining mixture is dried, resulting in a rubber/filler masterbatch.