公开(公告)号：US20060093696A1

公开(公告)日：2006-05-04

申请号：US10547899

申请日：2005-02-02

Applicant: Helmut Bacher ,  Helmuth Schulz ,  Georg Wendelin ,  Klaus Feichtinger

Inventor： Helmut Bacher ,  Helmuth Schulz ,  Georg Wendelin ,  Klaus Feichtinger

IPC: B29B7/00

CPC classification number: B29B17/04 ,  B01F7/163 ,  B01F15/0289 ,  B02C13/16 ,  B02C18/12 ,  B02C18/18 ,  B29B7/125 ,  B29B13/10 ,  B29B2017/048 ,  Y02W30/625

Abstract: A device for the preparation of plastics material, in particular thermoplastic plastics material, has a receiving container (1) for the material, the interior of the said receiving container (1) having tools (21) provided therein which are arranged on a carrier disc (9). The tools are driven by a shaft (4) for rotation about the, in particular vertical, axis (8) of the shaft (4). At least one screw (17) is provided for the removal of the material out of the receiving container (1). The screw housing (16) has a feed opening (27) which is connected with respect to flow to a discharge opening (15) in the container (1), which discharge opening (15) is situated at a lower level than the carrier disc (9) and the tools (21) carried by it. Further moved tools (12), which convey the material into the discharge opening (15), are provided in the receiving container (1) below the carrier disc (9). The carrier disc (9) comprises at least one aperture (36) which connects the space (26) above the carrier disc to the space (10) below it, in order to divert water vapour and/or gaseous substances out of the space (10). The apertures (36) are situated close to the axis (8) and close to the trailing edges (37) of the tools (21) during the rotation of the carrier disc (9).

Abstract translation: 用于制备塑料材料（特别是热塑性塑料材料）的装置具有用于材料的接收容器（1），所述接收容器（1）的内部具有设置在其中的工具（21），所述工具设置在载体盘 （9）。 工具由轴（4）驱动，用于围绕轴（4）的特别垂直的轴线（8）旋转。 提供至少一个螺钉（17）用于将材料从接收容器（1）中取出。 螺钉壳体（16）具有供给开口（27），该进料开口（27）相对于流入容器（1）中的排出口（15）而连接，排放口（15）位于比托盘 （9）和工具（21）。 在载体盘（9）下方的接收容器（1）中设置有将材料输送到排出口（15）中的进一步移动的工具（12）。 承载盘（9）包括至少一个孔（36），其将载体盘上方的空间（26）连接到其下方的空间（10），以便将水蒸气和/或气体物质转移出空间（ 10）。 在承载盘（9）的旋转期间，孔（36）靠近轴线（8）定位并靠近工具（21）的后缘（37）。

公开(公告)号：US07291001B2

公开(公告)日：2007-11-06

申请号：US10547899

申请日：2005-02-02

Applicant: Helmut Bacher ,  Helmuth Schulz ,  Georg Wendelin ,  Klaus Feichtinger

Inventor： Helmut Bacher ,  Helmuth Schulz ,  Georg Wendelin ,  Klaus Feichtinger

IPC: B02C13/16 ,  B02C18/12 ,  B02C18/22 ,  B29C47/10

CPC classification number: B29B17/04 ,  B01F7/163 ,  B01F15/0289 ,  B02C13/16 ,  B02C18/12 ,  B02C18/18 ,  B29B7/125 ,  B29B13/10 ,  B29B2017/048 ,  Y02W30/625

Abstract: A device for the preparation of plastics material, in particular thermoplastic plastics material, has a receiving container (1) for the material, the interior of the receiving container (1) having tools (21) provided therein which are arranged on a carrier disc (9). The tools are driven by a shaft (4) for rotation about the, in particular vertical, axis (8) of the shaft (4). At least one screw (17) is provided for the removal of the material out of the receiving container (1). The screw housing (16) has a feed opening (27) which is connected with respect to flow to a discharge opening (15) in the container (1), which discharge opening (15) is situated at a lower level than the carrier disc (9) and the tools (21) carried by it. Further moved tools (12), which convey the material into the discharge opening (15), are provided in the receiving container (1) below the carrier disc (9). The carrier disc (9) comprises at least one aperture (36) which connects the space (26) above the carrier disc to the space (10) below it, in order to divert water vapor and/or gaseous substances out of the space (10). The apertures (36) are situated close to the axis (8) and close to the trailing edges (37) of the tools (21) during the rotation of the carrier disc (9).

Abstract translation: 用于制备塑料材料，特别是热塑性塑料材料的装置具有用于材料的接收容器（1），容纳容器（1）的内部具有设置在其中的工具（21），其布置在载体盘上 9）。 工具由轴（4）驱动，用于围绕轴（4）的特别垂直的轴线（8）旋转。 提供至少一个螺钉（17）用于将材料从接收容器（1）中取出。 螺钉壳体（16）具有供给开口（27），该进料开口（27）相对于流入容器（1）中的排出口（15）而连接，排放口（15）位于比托盘 （9）和工具（21）。 在载体盘（9）下方的接收容器（1）中设置有将材料输送到排出口（15）中的进一步移动的工具（12）。 承载盘（9）包括至少一个孔（36），其将载体盘上方的空间（26）连接到其下方的空间（10），以便将水蒸气和/或气体物质转移出空间（ 10）。 在承载盘（9）的旋转期间，孔（36）靠近轴线（8）定位并靠近工具（21）的后缘（37）。

公开(公告)号：US20090004325A1

公开(公告)日：2009-01-01

申请号：US11883148

申请日：2005-12-22

Applicant: Helmut Bacher ,  Helmuth Schulz ,  Klaus Feichtinger

Inventor： Helmut Bacher ,  Helmuth Schulz ,  Klaus Feichtinger

IPC: B29C47/10

CPC classification number: B29B17/04 ,  B29B7/60 ,  B29B17/0026 ,  B29B2017/048 ,  B29C45/0001 ,  B29C48/022 ,  B29C48/06 ,  B29C48/285 ,  B29C48/287 ,  B29C48/385 ,  B29C48/39 ,  B29C48/40 ,  B29C48/501 ,  B29C48/52 ,  B29K2067/00 ,  B29K2105/26 ,  Y02W30/62 ,  Y02W30/625

Abstract: A device for filling an extruder, which can optionally be an external extruder, with pretreated thermoplastic plastics material, in particular PET, has at least one evacuatable container (1) in which moving, in particular rotating, tools (7) are provided for pretreatment of the material. This pretreatment comprises drying and, optionally, crystallisation. Each container (1) has a discharge opening (18) for the flowable material (12), which discharge opening (18), with respect to the material, is fluidically connected to the filling opening (35) of the extruder (36). The device preferably has only a single container stage, the outlet of which is fluidically connected to a coupling (69), which is connectable to the filling opening (35) of the extruder (36), via a transfer section (31) maintaining the flowable state of the material (12) pretreated in the container (1) (FIG. 1).

Abstract translation: 用于填充挤出机的装置，其可以任选地是具有预处理的热塑性塑料材料，特别是PET的外部挤出机，具有至少一个可抽出的容器（1），其中提供移动的，特别是旋转的工具（7）用于预处理 的材料。 该预处理包括干燥和任选地结晶。 每个容器（1）具有用于可流动材料（12）的排出口（18），相对于该材料，排出口（18）流体连接到挤出机（36）的填充开口（35）。 该装置优选地仅具有单个容器台，其出口流体连接到可通过转运部分（31）连接到挤出机（36）的填充开口（35）的联接器（69），该转运部分保持 在容器（1）（图1）中预处理的材料（12）的可流动状态。

公开(公告)号：US09808963B2

公开(公告)日：2017-11-07

申请号：US13264818

申请日：2010-04-14

Applicant: Klaus Feichtinger ,  Manfred Hackl ,  Gerhard Wendelin

Inventor： Klaus Feichtinger ,  Manfred Hackl ,  Gerhard Wendelin

IPC: B29B17/00 ,  B02C23/00 ,  B29B17/04 ,  B29C47/00 ,  B29C47/08 ,  B29C47/60 ,  B29C47/64 ,  B29B13/02 ,  B29B13/10 ,  C08J11/06 ,  B29B17/02 ,  B29C47/10 ,  B29C47/68 ,  B29C47/72 ,  B29C47/76 ,  B29K105/26

CPC classification number: B29B17/0036 ,  B29B13/022 ,  B29B13/10 ,  B29B17/0026 ,  B29B17/02 ,  B29B17/04 ,  B29B17/0412 ,  B29B2017/0224 ,  B29B2017/048 ,  B29C47/0004 ,  B29C47/0011 ,  B29C47/0021 ,  B29C47/0026 ,  B29C47/0054 ,  B29C47/0871 ,  B29C47/0884 ,  B29C47/10 ,  B29C47/6018 ,  B29C47/6037 ,  B29C47/605 ,  B29C47/64 ,  B29C47/68 ,  B29C47/725 ,  B29C47/76 ,  B29C2791/006 ,  B29K2105/26 ,  C08J11/06 ,  Y02W30/523 ,  Y02W30/62 ,  Y02W30/622 ,  Y02W30/625

Abstract: The invention relates to a method and to an assembly for recycling plastic materials, comprising the following processing steps: a) reprocessing the raw material, wherein the material, if necessary, is comminuted and brought into a fluid-like form and heated and permanently mixed, while preserving the lumpiness and pourability thereof, and optionally the viscosity thereof is increased and/or it is degassed, softened, dried and/or crystallized; b) melting the reprocessed material, at least so much that filtration is possible; c) filtering the melt in order to remove impurities; d) homogenizing the filtered melt; e) degassing the homogenized melt; and f) discharging and/or subsequently processing the melt, such as by granulation, blown film processing, with said processing steps being carried out consecutively in the order listed.

公开(公告)号：US08932404B2

公开(公告)日：2015-01-13

申请号：US13320010

申请日：2010-12-27

Applicant: Klaus Feichtinger ,  Manfred Hackl ,  Andreas Roessler-Czermak ,  Gerald Weis

Inventor： Klaus Feichtinger ,  Manfred Hackl ,  Andreas Roessler-Czermak ,  Gerald Weis

IPC: C30B7/08 ,  B01J8/00

CPC classification number: B01J8/003 ,  B01J2208/00752 ,  C08G63/88 ,  Y10T117/10 ,  Y10T117/1004

Abstract: The present invention relates to a method for producing semicrystalline polymer material, wherein the predominantly amorphous raw polymer material, in particular granules, to be treated is introduced into a crystallization reactor (1) and is partially crystallized there by being heated, but without melting, and subsequently the semicrystalline polymer material obtained in such a way is removed from the crystallization reactor (1) and at least part of said semicrystalline polymer material is diverted and mixed back into the crystallization reactor (1) in order to reduce the adhesive tendency of the polymer material. According to the invention, the diverted semicrystalline polymer material is combined and mixed with the raw polymer material before being mixed back into the crystallization reactor (1), and the mixture is then introduced into the crystallization reactor (1).

Abstract translation: 本发明涉及一种生产半结晶聚合物材料的方法，其中待处理的主要为无定形的原料聚合物材料，特别是颗粒物被引入结晶反应器（1）中，并通过加热部分结晶而不熔化， 然后以这种方式获得的半结晶聚合物材料从结晶反应器（1）中除去，并且至少部分所述半结晶聚合物材料被转向并混合回到结晶反应器（1）中，以便降低粘结剂的粘合趋势 聚合物材料。 根据本发明，将转向的半结晶聚合物材料与原料聚合物材料混合并混合回到结晶反应器（1）中，然后将混合物引入结晶反应器（1）中。

公开(公告)号：US20130119173A1

公开(公告)日：2013-05-16

申请号：US13522267

申请日：2011-01-07

Applicant: Manfred Hackl ,  Klaus Feichtinger ,  Gerhard Wendelin

Inventor： Manfred Hackl ,  Klaus Feichtinger ,  Gerhard Wendelin

IPC: B29B7/12 ,  B29B7/40 ,  B02C23/00

CPC classification number: B29B7/12 ,  B02C18/086 ,  B02C18/182 ,  B02C23/00 ,  B29B7/40 ,  B29B17/0412 ,  B29B2017/048 ,  Y02W30/625

Abstract: The invention at hand relates to a rotor disk (1) to be inserted into a receptacle (2) for the treatment of polymers, having a disk body (3) on whose top side (4) mixing and/or comminuting tools (5) are providable and on whose opposite underside (6) a number of conveying ribs (7) extending from the interior to the exterior are provided with which during operation polymer particles are transportable towards the exterior or, respectively, that during operation exert a force directed from the center (8) of the rotor disk (1) towards the exterior on the polymer particles grasped by the conveying ribs (7). In accordance with the invention it is provided that the conveying ribs (7) are curved concavely in the direction of rotation or, respectively, of movement.

Abstract translation: 本发明涉及一种插入到用于处理聚合物的容器（2）中的转子盘（1），其具有在其顶侧（4）混合和/或粉碎工具（5）上的盘体（3） 并且在其相对的下侧（6）上设置有从内部延伸到外部的多个输送肋（7），其在操作期间聚合物颗粒可以向外部运输，或者分别在操作期间施加从 转子盘（1）的中心（8）朝向由输送肋（7）抓持的聚合物颗粒上的外部。 根据本发明，输送肋（7）分别在旋转方向或运动方向上凹陷地弯曲。

公开(公告)号：US20130055583A1

公开(公告)日：2013-03-07

申请号：US13574234

申请日：2011-01-17

Applicant: Manfred Hackl ,  Klaus Feichtinger ,  Gerhard Wendelin ,  Walter Reisinger

Inventor： Manfred Hackl ,  Klaus Feichtinger ,  Gerhard Wendelin ,  Walter Reisinger

IPC: F26B7/00

CPC classification number: C08J5/045 ,  B27N3/04 ,  B27N3/28 ,  B29C47/0014 ,  B29C47/0021 ,  B29C47/1018 ,  B29C47/1045 ,  B29K2105/06 ,  B29K2105/08 ,  C08J3/203 ,  C08J2323/12

Abstract: The present invention relates to a method for producing a polymer material filled with longer fibers, wherein the fibers, which typically have a residual moisture content of approximately 5 to 8% and a minimum length of more than 2 mm, and the carrier material are mixed and heated in a reactor or cutter-compacter, constantly moving them and optionally comminuting the carrier material, and constantly maintaining the pourability and/or lumpiness. According to the invention, the conditions, and particularly the temperature, in the reactor are adjusted so as to dry the fibers to the lowest residual moisture possible, at which the fibers are just barely sufficiently flexible so as not to break during processing in the reactor, or during an optionally following compression step, for example extrusion.

Abstract translation: 本发明涉及填充有较长纤维的聚合物材料的制造方法，其中通常具有约5至8％的残余水分含量和最小长度大于2mm的纤维和载体材料混合 并在反应器或切割机中加热，不断地移动它们并且可选地粉碎载体材料，并且不断地保持倾倒性和/或块状。 根据本发明，调节反应器中的条件，特别是温度，以将纤维干燥成可能的最低残余水分，纤维刚好几乎不足够柔软，以便在反应器中加工期间不会破裂 ，或在任选的随后的压缩步骤中，例如挤压。

公开(公告)号：US20120024999A1

公开(公告)日：2012-02-02

申请号：US13203709

申请日：2011-01-07

Applicant: Manfred Hackl ,  Klaus Feichtinger ,  Gerhard Wendelin

Inventor： Manfred Hackl ,  Klaus Feichtinger ,  Gerhard Wendelin

IPC: B02C7/12

CPC classification number: B02C18/086 ,  B02C18/12 ,  B02C18/18 ,  B02C18/182 ,  B29B17/0412 ,  B29B2017/048 ,  Y02W30/625

Abstract: The invention relates to a rotor disk (1) for inserting into a receiving container (2) for treating polymers, comprising a disk body (3), on the upper face (4) of which mixing and/or comminuting tools (5) can be provided and on the opposite lower face (6) of which a number of conveying ribs (7) extending from the inside out is provided, by means of which conveying ribs polymer particles can be conveyed outward during operation or which conveying ribs exert a force directed outward from the center (8) of the rotor disk (1) on the polymer particles caught by the conveying ribs (7) during operation. According to the invention, the thickness of the disk body (3) is reduced toward the outside.

Abstract translation: 本发明涉及一种用于插入到用于处理聚合物的接收容器（2）中的转子盘（1），其包括在其上表面（4）上的盘体（3），混合和/或粉碎工具（5）可以 并且在其相对的下表面（6）上设置有从内向外延伸的多个输送肋（7），通过该输送肋可以在操作期间将输送肋聚合物颗粒向外输送，或者输送肋施加力 在操作期间从转子盘（1）的中心（8）向外引导到由输送肋（7）捕获的聚合物颗粒上。 根据本发明，盘体（3）的厚度朝向外部减小。

公开(公告)号：US20100289175A1

公开(公告)日：2010-11-18

申请号：US12738280

申请日：2008-10-22

Applicant: Klaus Feichtinger ,  Gerhard Wendelin ,  Manfred Hackl ,  Christian Eckhart

Inventor： Klaus Feichtinger ,  Gerhard Wendelin ,  Manfred Hackl ,  Christian Eckhart

IPC: B29C47/38

CPC classification number: B29C48/2886 ,  B29C48/08 ,  B29C48/501 ,  B29C48/92 ,  B29C2948/92514 ,  B29C2948/9259 ,  B29C2948/926 ,  B29C2948/92885 ,  B29C2948/92895 ,  B29K2105/12 ,  B29K2105/16

Abstract: The invention relates to a method for extruding plastic material using a screw-type extruder (S), wherein a first pressure (P1) of the material to be extruded is measured in at least one location in the feed region (EB) of the at least one screw (2) and/or in the melting region (A) of the housing (1), the plastic material agglomerating and/or softening and being present in and not yet, in particular not completely, melted state and/or being present not yet homogeneously as a melt in said location or in said melting region. According to the invention, the material supply to the extruder (S) and/or the charge quantity is measured or controlled as a function of the measured first pressure (P1).

Abstract translation: 本发明涉及一种使用螺杆式挤出机（S）挤出塑性材料的方法，其中待挤出材料的第一压力（P1）在至少一个位置在至少一个位置在所述进料区域（EB）中测量 至少一个螺钉（2）和/或在壳体（1）的熔化区域（A）中，塑性材料凝聚和/或软化并且存在于并且尚未尤其不完全熔化状态和/或 在所述位置或所述熔融区域中尚未均匀地存在为熔体。 根据本发明，根据测量的第一压力（P1）来测量或控制向挤出机（S）和/或充电量的材料供应。

公开(公告)号：US09211546B2

公开(公告)日：2015-12-15

申请号：US13203709

申请日：2011-01-07

Applicant: Manfred Hackl ,  Klaus Feichtinger ,  Gerhard Wendelin

Inventor： Manfred Hackl ,  Klaus Feichtinger ,  Gerhard Wendelin

IPC: B02C18/08 ,  B02C18/18 ,  B02C18/12 ,  B29B17/04

CPC classification number: B02C18/086 ,  B02C18/12 ,  B02C18/18 ,  B02C18/182 ,  B29B17/0412 ,  B29B2017/048 ,  Y02W30/625

Abstract: The invention relates to a rotor disk (1) for inserting into a receiving container (2) for treating polymers, comprising a disk body (3), on the upper face (4) of which mixing and/or comminuting tools (5) can be provided and on the opposite lower face (6) of which a number of conveying ribs (7) extending from the inside out is provided, by means of which conveying ribs polymer particles can be conveyed outward during operation or which conveying ribs exert a force directed outward from the center (8) of the rotor disk (1) on the polymer particles caught by the conveying ribs (7) during operation. According to the invention, the thickness of the disk body (3) is reduced toward the outside.

Abstract translation: 本发明涉及一种用于插入到用于处理聚合物的接收容器（2）中的转子盘（1），其包括在其上表面（4）上的盘体（3），混合和/或粉碎工具（5）可以 并且在其相对的下表面（6）上设置有从内向外延伸的多个输送肋（7），通过该输送肋可以在操作期间向外输送聚合物颗粒，或者输送肋施加力 在操作期间从转子盘（1）的中心（8）向外引导到由输送肋（7）捕获的聚合物颗粒上。 根据本发明，盘体（3）的厚度朝向外部减小。