公开(公告)号：US20110177189A1

公开(公告)日：2011-07-21

申请号：US13056506

申请日：2009-07-29

申请人： Armin Pfeiffer

发明人： Armin Pfeiffer

IPC分类号： B29C47/38

CPC分类号： B29C47/0801 ,  B29C47/0009 ,  B29C47/0803 ,  B29C47/0818 ,  B29C47/082 ,  B29C47/362 ,  B29C47/6018 ,  B29C47/6025

摘要： An extruding device includes an extruder cylinder, a screw, and a rotary drive for the screw. To facilitate installation and removal of the assemblies of the extruding device, the screw end facing the rotary drive does not protrude during operation into bearings provided between the extruder cylinder and rotary drive, particularly not into a thrust bearing.

摘要翻译： 挤出装置包括挤出机筒，螺杆和用于螺杆的旋转驱动装置。 为了便于安装和移除挤出装置的组件，面向旋转驱动器的螺旋端在操作期间不会突出，该轴承设置在挤出机缸体和旋转驱动装置之间，特别是不在推力轴承中。

公开(公告)号：US5567370A

公开(公告)日：1996-10-22

申请号：US374109

申请日：1995-01-18

申请人： Otto Deseke ,  Joachim Meyke ,  Armin Pfeiffer

发明人： Otto Deseke ,  Joachim Meyke ,  Armin Pfeiffer

IPC分类号： C08J9/12 ,  B29B7/94 ,  B29B11/10 ,  B29C44/34 ,  B29C47/00 ,  B29C47/38 ,  B29C47/60 ,  B29C47/64 ,  B29K21/00 ,  B29K105/04 ,  B29C44/20

CPC分类号： B29C47/605 ,  B29C44/34 ,  B29C47/6062 ,  B29C47/6068 ,  B29C47/0009

摘要： In a process and apparatus for producing TPE foam profiles, material is heated up in a conveying zone at a temperature of 180.degree.-210.degree. C. and a pressure of 100-200 bar. The melt then passes through a two-stage shear process consisting of two spaced shearing sections separated by a homogenizing section in which the melt and water are intimately mixed, with the melt being exposed to a further homogenizing section in which the melt is intensively mixed and homogenized prior to being extruded through a profile die.

摘要翻译： 在用于制造TPE泡沫型材的方法和设备中，在180℃-210℃的温度和100-200巴的压力下在输送区中将材料加热。 然后，熔体通过两段剪切过程，其由两个间隔的剪切段组成，两个间隔的剪切段由熔融和水紧密混合的均质部分分开，熔体暴露于另一个均质部分，其中熔体被强烈混合， 在通过型材模头挤出之前将其均质化。

公开(公告)号：US09108345B2

公开(公告)日：2015-08-18

申请号：US13056506

申请日：2009-07-29

申请人： Armin Pfeiffer

发明人： Armin Pfeiffer

IPC分类号： B29C47/38 ,  B29C47/08 ,  B29C47/36 ,  B29C47/60 ,  B29C47/00

CPC分类号： B29C47/0801 ,  B29C47/0009 ,  B29C47/0803 ,  B29C47/0818 ,  B29C47/082 ,  B29C47/362 ,  B29C47/6018 ,  B29C47/6025

摘要： An extruding device includes an extruder cylinder, a screw, and a rotary drive for the screw. To facilitate installation and removal of the assemblies of the extruding device, the screw end facing the rotary drive does not protrude during operation into bearings provided between the extruder cylinder and rotary drive, particularly not into a thrust bearing.

摘要翻译： 挤出装置包括挤出机筒，螺杆和用于螺杆的旋转驱动装置。 为了便于安装和移除挤出装置的组件，面向旋转驱动器的螺旋端在操作期间不会突出，该轴承设置在挤出机缸体和旋转驱动装置之间，特别是不在推力轴承中。

公开(公告)号：US08453954B2

公开(公告)日：2013-06-04

申请号：US12988364

申请日：2009-04-14

申请人： Armin Pfeiffer ,  Thorsten Weber ,  Jürgen Voigt

发明人： Armin Pfeiffer ,  Thorsten Weber ,  Jürgen Voigt

IPC分类号： B02C25/00 ,  B02C23/00

CPC分类号： B29B9/065 ,  B26D1/38 ,  B26D5/00 ,  B26D7/2628

摘要： A method for aligning a cutter spindle of a granulator, particularly an underwater granulator, relative to a cutting plate includes rotationally driving the cutter spindle with a drive motor, measuring a force acting on the cutter spindle, generating a corresponding signal, and adjusting especially the angular alignment of the cutter spindle relative to the cutting plate as a function of the signal by pivoting the cutter spindle about at least two pivot axes which enclose an angle with each other A granulator, particularly an underwater granulator, for producing plastic granulate, has a cutting box and a cutter spindle, a cutter holder rotatably received in the cutting box, and a drive motor connected to the cutter spindle, and is configured to perform the aforedescribed method.

摘要翻译： 用于对准造粒机，特别是水下造粒机的切割轴相对于切割板的方法包括：用驱动马达旋转地驱动刀具主轴，测量作用在刀具主轴上的力，产生相应的信号，并且特别地调整 通过围绕围绕彼此成角度的至少两个枢转轴线来旋转刀具主轴，刀具主轴相对于切割板的角度对准作为信号的功能。用于生产塑料颗粒的造粒机，特别是水下造粒机具有 切割盒和切割机主轴，可旋转地容纳在切割箱中的切割器支架和连接到切割主轴的驱动马达，并且被配置为执行上述方法。

公开(公告)号：US20110031337A1

公开(公告)日：2011-02-10

申请号：US12988364

申请日：2009-04-14

申请人： Armin Pfeiffer ,  Thorsten Weber ,  Jürgen Voigt

发明人： Armin Pfeiffer ,  Thorsten Weber ,  Jürgen Voigt

IPC分类号： B02C19/00 ,  B02C4/32

CPC分类号： B29B9/065 ,  B26D1/38 ,  B26D5/00 ,  B26D7/2628

摘要： The present invention relates to a method for aligning a cutter spindle of a granulator, particularly an underwater granulator, relative to a cutting plate (4). As precise an alignment of the cutter spindle is of great significance here for continuous very high to optimal quality of the granulate. According to the invention, such can be achieved by the following steps. Rotationally driving the cutter spindle (14) by means of a drive motor, measuring a force acting on the cutter spindle (14), generating a corresponding signal, and adjusting the alignment and especially the angular alignment of the cutter spindle (14) relative to the cutting plate (4) as a function of the signal. The invention further relates to a granulator, particularly an underwater granulator, for producing plastic granulate, having a cutting box (2) and a cutter spindle (14), a cutter holder rotatably received in the cutting box (2) being mounted thereon and acting together with a cutting plate (4) during operation, and a drive motor that can be connected to the cutter spindle (14), having means for measuring a force acting on the cutter spindle (14), means for generating a corresponding signal, and adjusting means (30, 30′, 30″) for adjusting the alignment of the cutter spindle (14) relative to the cutting plate (4) as a function of the signal.

摘要翻译： 本发明涉及一种相对于切割板（4）对准造粒机的刀轴，特别是水下造粒机的方法。 由于刀具主轴的精确对准对于颗粒的连续非常高的最佳质量是非常重要的。 根据本发明，可以通过以下步骤来实现。 通过驱动马达旋转地驱动刀具主轴（14），测量作用在刀具主轴（14）上的力，产生相应的信号，并且调整刀具主轴（14）相对于刀具主轴（14）的对准，特别是角度对准 切割板（4）作为信号的函数。 本发明还涉及一种用于生产塑料颗粒的造粒机，特别是水下造粒机，具有切割箱（2）和切割轴（14），可旋转地容纳在切割箱（2）中的切割器托架安装在其上并且作用 与操作中的切割板（4）一起，以及可以连接到所述刀具主轴（14）的驱动马达，具有用于测量作用在所述刀具主轴（14）上的力的装置，用于产生对应的信号的装置，以及 调节装置（30,30'，30“），用于根据信号调节切割轴（14）相对于切割板（4）的对准。