公开(公告)号：US20060034965A1

公开(公告)日：2006-02-16

申请号：US11229794

申请日：2005-09-19

申请人： Herbert Ulrich ,  Joachim Werner

发明人： Herbert Ulrich ,  Joachim Werner

IPC分类号： B29C47/00

CPC分类号： B29C47/92 ,  B29C47/0023 ,  B29C47/34 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/903 ,  B29C47/905 ,  B29C47/907 ,  B29C2947/92609 ,  B29C2947/92647 ,  B29C2947/92904 ,  B29C2947/92923

摘要： A device for producing rigid plastic pipes of an approximately cylindrical shape, contains an extruder and a calibrating station following in the direction of production, which has calibrating tools to calibrate the outside diameter of the already partly hardened pipe. The calibrating tools bear against the outside wall of the pipe, lamellae serving as calibrating tools being respectively connected to spindles, which, for adaptation to different outside diameters of pipes that are to be calibrated, being adjustable in a radial direction perpendicular to the axis of the calibrating device and feed axis of the pipe that is to be extruded.

摘要翻译： 用于制造大致圆柱形形状的刚性塑料管的装置包含挤压机和在制造方向上的校准台，其具有用于校准已经部分硬化的管的外径的校准工具。 校准工具抵靠管道的外壁，用作校准工具的片层分别连接到心轴，用于适应要被校准的管道的不同外径，其可在垂直于轴线的径向方向上调节 要挤出的管道的校准装置和进给轴线。

公开(公告)号：US5783119A

公开(公告)日：1998-07-21

申请号：US776359

申请日：1997-01-24

申请人： Herbert Ulrich ,  Emil Fehr

发明人： Herbert Ulrich ,  Emil Fehr

IPC分类号： B01D3/00 ,  B01D3/32 ,  B01D53/18 ,  B01J8/02 ,  B01J19/32 ,  C10G7/00 ,  C10G49/00 ,  F28F25/02 ,  F28F25/04 ,  B01F3/04

CPC分类号： F28F25/02 ,  B01D3/008 ,  C10G49/002 ,  C10G7/00 ,  F28F25/04

摘要： The liquid distributor for columns has liquid outlet openings and fine distribution elements with a guide wall associated with them. A preselectable amount of liquid can be supplied into the associated fine distribution element via each outlet opening. A plate-like element communicating with the guide wall is arranged in each fine distribution element, with a communicating chain of capillary openings forming a distribution zone and drain-off zone between the edge of the element and the guide wall. This chain extends along a horizontal, closed curve.

摘要翻译： PCT No.PCT / CH95 / 00203 Sec。 371日期1997年1月24日 102（e）日期1997年1月24日PCT提交1995年9月12日PCT公布。 公开号WO96 / 09873 日期1996年04月4日柱的液体分配器具有液体出口和具有与其相关联的导向壁的精细分配元件。 可以经由每个出口开口将可预选量的液体供应到相关联的精细分配元件中。 与导向壁连通的板状元件设置在每个精细分配元件中，其中毛细管开口的连通链形成在元件的边缘和引导壁之间的分配区域和排出区域。 这条链沿水平封闭曲线延伸。

公开(公告)号：US07396224B2

公开(公告)日：2008-07-08

申请号：US11507185

申请日：2006-08-21

申请人： Herbert Ulrich

发明人： Herbert Ulrich

IPC分类号： B29C47/00

CPC分类号： B29C47/903 ,  B29C47/0023 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/905 ,  B29C47/906 ,  B29C47/907

摘要： A calibration basket is configured for a calibration station disposed in an apparatus for producing plastic tubes. The calibration basket contains calibration tools that are successively disposed at a distance from each other across the circumference of the tube. The calibration tools are embodied as calibration strips that extend in the longitudinal direction of the tube that is to be calibrated, are disposed so as to be adjustable on displacement spindles, and are provided with one respective sliding surface that enters in contact with the tube. Recesses that are connected to discharge ports are embodied in a sliding surface and are provided within the calibration strip. The discharge ports extend in a direction of the longitudinal axis of the calibration strip.

摘要翻译： 校准篮被配置用于设置在用于生产塑料管的设备中的校准站。 校准篮包括校准工具，其连续地设置在管的圆周上彼此间隔一定距离。 校准工具被实施为校准条，该校准条在待校准的管的纵向方向上延伸，被布置成在位移主轴上可调节，并且设置有与管接触的一个相应的滑动表面。 连接到排出口的凹部被实施在滑动表面中并且设置在校准条内。 排出口沿着校准条的纵向轴线的方向延伸。

公开(公告)号：US07426843B2

公开(公告)日：2008-09-23

申请号：US11287938

申请日：2005-11-28

申请人： Herbert Ulrich

发明人： Herbert Ulrich

IPC分类号： B29C53/08

CPC分类号： B29C47/907 ,  B29C47/0023 ,  B29C47/34 ,  B29C47/882 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/90 ,  B29C47/903 ,  B29C47/905 ,  B29C47/92 ,  B29C2947/92123 ,  B29C2947/92428

摘要： A roll assembly and a pipe extrusion plant for producing pipes with a variable diameter, includes an extruder, an adjustable calibration device, and a cooling device, whereby a pipe to be produced is guided at least in part during the production process. In order to be able to provide a guide that is suited to different pipe diameters, a roll assembly is provided to include a row of rolls which are placed one behind the other in a take-off direction, with each roll mounted in a bracket and supported to allow vertical positioning thereof in dependence on the pipe diameter.

摘要翻译： 用于生产具有可变直径的管道的辊组件和管挤出设备包括挤出机，可调校准装置和冷却装置，由此在生产过程中至少部分地引导待生产的管。 为了能够提供适合于不同管直径的导向件，辊组件被设置成包括一排辊，它们沿着牵引方向一个放置在另一个之后，每个辊安装在托架中， 被支撑以允许其根据管直径的垂直定位。

公开(公告)号：US20060186584A1

公开(公告)日：2006-08-24

申请号：US11357430

申请日：2006-02-17

申请人： Herbert Ulrich

发明人： Herbert Ulrich

IPC分类号： B29C53/00

CPC分类号： B29C48/903 ,  B29C48/09 ,  B29C48/256 ,  B29C48/2665 ,  B29C48/90 ,  B29C48/904 ,  B29C48/905 ,  B29C48/908 ,  B29C48/913 ,  B29C48/916 ,  B29C48/919

摘要： In a method for producing plastic pipes, a melt strand is produced in an extruder and pushed through a pipe head for entry into a vacuum suction device, where the melted strand is formed into a pipe with a preliminary outer diameter. A selected sizing sleeve of a plurality of different sizing sleeves is placed in a sizing chamber for calibrating the outer diameter of the pipe in the sizing chamber to a desired dimension. Different sizing sleeves can be inserted into a sizing chamber. This can be achieved by a gripping device, whereby either the tubular melt strand is severed to allow axial insertion of the selected sizing sleeve over the pipe or into the sizing chamber, or the extrusion line is operated at creep speed, to allow the sizing sleeve to be placed around the pipe. The sizing sleeve is hereby split into segments for placement about the pipe, and the sizing sleeve is then inserted into the sizing chamber.

摘要翻译： 在制造塑料管的方法中，在挤出机中制造熔体股，并且通过管头被推入真空吸引装置，其中熔融的股线形成具有初步外径的管。 将多个不同尺寸的套筒的选定的尺寸套筒放置在定型室中，用于将施胶室中的管的外径校准到期望的尺寸。 可以将不同的尺寸套筒插入定型室。 这可以通过夹持装置实现，由此管状熔体股线被切断以允许所选择的定径套管轴向插入到管道上或进入施胶室中，或者挤出生产线以爬行速度运行，以允许施胶套筒 放置在管道周围。 因此，定型套筒被分成用于放置在管子周围的段，然后将施胶套筒插入施胶室中。

公开(公告)号：US07335010B2

公开(公告)日：2008-02-26

申请号：US11229794

申请日：2005-09-19

申请人： Herbert Ulrich ,  Joachim Werner

发明人： Herbert Ulrich ,  Joachim Werner

IPC分类号： B29C47/90

CPC分类号： B29C47/92 ,  B29C47/0023 ,  B29C47/34 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/903 ,  B29C47/905 ,  B29C47/907 ,  B29C2947/92609 ,  B29C2947/92647 ,  B29C2947/92904 ,  B29C2947/92923

摘要： A device for producing rigid plastic pipes of an approximately cylindrical shape, contains an extruder and a calibrating station following in the direction of production, which has calibrating tools to calibrate the outside diameter of the already partly hardened pipe. The calibrating tools bear against the outside wall of the pipe, lamellae serving as calibrating tools being respectively connected to spindles, which, for adaptation to different outside diameters of pipes that are to be calibrated, being adjustable in a radial direction perpendicular to the axis of the calibrating device and feed axis of the pipe that is to be extruded.

摘要翻译： 用于制造大致圆柱形形状的刚性塑料管的装置包含挤压机和在制造方向上的校准台，其具有用于校准已经部分硬化的管的外径的校准工具。 校准工具抵靠管道的外壁，用作校准工具的片层分别连接到心轴，用于适应要被校准的管道的不同外径，其可在垂直于轴线的径向方向上调节 要挤出的管道的校准装置和进给轴线。

公开(公告)号：US20070003657A1

公开(公告)日：2007-01-04

申请号：US11507185

申请日：2006-08-21

申请人： Herbert Ulrich

发明人： Herbert Ulrich

IPC分类号： B28B11/00

CPC分类号： B29C47/903 ,  B29C47/0023 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/905 ,  B29C47/906 ,  B29C47/907

摘要： A calibration basket is configured for a calibration station disposed in an apparatus for producing plastic tubes. The calibration basket contains calibration tools that are successively disposed at a distance from each other across the circumference of the tube. The calibration tools are embodied as calibration strips that extend in the longitudinal direction of the tube that is to be calibrated, are disposed so as to be adjustable on displacement spindles, and are provided with one respective sliding surface that enters in contact with the tube. Recesses that are connected to discharge ports are embodied in a sliding surface and are provided within the calibration strip. The discharge ports extend in a direction of the longitudinal axis of the calibration strip.

摘要翻译： 校准篮被配置用于设置在用于生产塑料管的设备中的校准站。 校准篮包括校准工具，其连续地设置在管的圆周上彼此间隔一定距离。 校准工具被实施为校准条，该校准条在待校准的管的纵向方向上延伸，被布置成在位移主轴上可调节，并且设置有与管接触的一个相应的滑动表面。 连接到排出口的凹部被实施在滑动表面中并且设置在校准条内。 排出口沿着校准条的纵向轴线的方向延伸。

公开(公告)号：US20060078641A1

公开(公告)日：2006-04-13

申请号：US11287938

申请日：2005-11-28

申请人： Herbert Ulrich

发明人： Herbert Ulrich

IPC分类号： B28B11/00 ,  B29C47/00

CPC分类号： B29C47/907 ,  B29C47/0023 ,  B29C47/34 ,  B29C47/882 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/90 ,  B29C47/903 ,  B29C47/905 ,  B29C47/92 ,  B29C2947/92123 ,  B29C2947/92428

摘要： A roll assembly and a pipe extrusion plant for producing pipes with a variable diameter, includes an extruder, an adjustable calibration device, and a cooling device, whereby a pipe to be produced is guided at least in part during the production process. In order to be able to provide a guide that is suited to different pipe diameters, a roll assembly is provided to include a row of rolls which are placed one behind the other in a take-off direction, with each roll mounted in a bracket and supported to allow vertical positioning thereof in dependence on the pipe diameter.

摘要翻译： 用于生产具有可变直径的管道的辊组件和管挤出设备包括挤出机，可调校准装置和冷却装置，由此在生产过程中至少部分地引导待生产的管。 为了能够提供适合于不同管直径的导向件，辊组件被设置成包括一排辊，它们沿着牵引方向一个放置在另一个之后，每个辊安装在托架中， 被支撑以允许其根据管直径的垂直定位。