公开(公告)号：US08287799B2

公开(公告)日：2012-10-16

申请号：US11849451

申请日：2007-09-04

申请人： Matthias Borchert ,  Gerd Wolter ,  Harald Lorenz ,  Dirk Eulitz ,  Timo Kramer

发明人： Matthias Borchert ,  Gerd Wolter ,  Harald Lorenz ,  Dirk Eulitz ,  Timo Kramer

IPC分类号： B29C43/02

CPC分类号： B65D90/0006 ,  B29C49/0047 ,  B29C49/04 ,  B29C49/20 ,  B29C49/4802 ,  B29C49/54 ,  B29C51/267 ,  B29C2049/0057 ,  B29C2049/2008 ,  B29C2049/2017 ,  B29C2049/2047 ,  B29C2791/006 ,  B29C2791/007 ,  B29C2793/0018 ,  B29L2031/7172 ,  B60K15/03177 ,  B60K2015/03032 ,  B60K2015/03453

摘要： The invention concerns a process for the production of a container, in particular a fuel tank of thermoplastic material, by extrusion blow molding, wherein during shaping of the container within a multi-part tool the container is provided with at least one connecting element passing through the wall thereof, wherein with at least a part of the connecting element as a lost shaping male die the wall of the container is displaced from one side into a tool placed on the oppositely side of the container wall and removed.The invention further concerns a fuel tank with at least one connecting element which is connected to the tank wall at least in region-wise manner by intimate joining of the materials involved.

摘要翻译： 本发明涉及通过挤压吹塑来生产容器，特别是热塑性材料的燃料箱的方法，其中在容器在多部分工具中成形期间，容器设置有至少一个通过的连接元件 其中，连接元件的至少一部分为失去成形的阳模，容器的壁从一侧移动到放置在容器壁的相对侧上的工具中，并移除。 本发明还涉及具有至少一个连接元件的燃料箱，所述至少一个连接元件通过紧密连接所涉及的材料至少以区域方式连接到罐壁。

公开(公告)号：US08287796B2

公开(公告)日：2012-10-16

申请号：US12482669

申请日：2009-06-11

申请人： Thomas Buchholz ,  Dirk Eulitz ,  Harald Lorenz ,  Gerd Wolter

发明人： Thomas Buchholz ,  Dirk Eulitz ,  Harald Lorenz ,  Gerd Wolter

IPC分类号： B29C49/04 ,  B29C49/20 ,  B29C49/30

CPC分类号： B29C51/12 ,  B29C49/0047 ,  B29C49/20 ,  B29C51/10 ,  B29C51/267 ,  B29C65/028 ,  B29C65/1412 ,  B29C65/1432 ,  B29C65/20 ,  B29C65/609 ,  B29C65/7841 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/126 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/21 ,  B29C66/30325 ,  B29C66/53247 ,  B29C66/54 ,  B29C66/61 ,  B29C66/71 ,  B29C66/7234 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/83221 ,  B29C2049/0057 ,  B29C2049/2008 ,  B29C2049/206 ,  B29C2049/2073 ,  B29C2049/2095 ,  B29C2793/0018 ,  B29K2023/086 ,  B29K2059/00 ,  B29K2101/12 ,  B29K2995/0069 ,  B29L2009/00 ,  B29L2031/7172 ,  B60K15/03177 ,  B29K2023/06

摘要： The invention relates to a method for producing hollow bodies from thermoplastic material in which web- or strip-type preforms of plasticised plastics material are shaped in a multi-part tool which forms a mould nest, with two outer moulds and a central mould which perform opening and closing movements with respect to one another. The central mould is provided with at least one device for receiving and manipulating components to be fastened in the interior of the hollow body by means of a material and/or form-fitting joint. Prior to the fastening of the components to the inner wall of the hollow body to be produced, the components are heated by means of a radiant heating device. The radiant heating device is advantageously integrated in the central mould of the tool.

摘要翻译： 本发明涉及一种用于从热塑性材料制造中空体的方法，其中塑性塑料材料的网状或带状预型件在多部分工具中成型，该多部分工具形成模具座，具有两个外部模具和执行 相对于彼此的打开和关闭运动。 中心模具设置有至少一个装置，用于通过材料和/或形状配合接头接收和操纵要紧固在中空本体内部的部件。 在将部件紧固到待生产的中空体的内壁之前，通过辐射加热装置加热部件。 辐射加热装置有利地集成在工具的中心模具中。

公开(公告)号：US20110189331A1

公开(公告)日：2011-08-04

申请号：US13084755

申请日：2011-04-12

申请人： Thomas Buchholz ,  Dirk Eulitz ,  Harald Lorenz ,  Gerd Wolter

发明人： Thomas Buchholz ,  Dirk Eulitz ,  Harald Lorenz ,  Gerd Wolter

IPC分类号： B29C45/14

CPC分类号： B29C51/12 ,  B29C49/0047 ,  B29C49/20 ,  B29C51/10 ,  B29C51/267 ,  B29C65/028 ,  B29C65/1412 ,  B29C65/1432 ,  B29C65/20 ,  B29C65/609 ,  B29C65/7841 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/126 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/21 ,  B29C66/30325 ,  B29C66/53247 ,  B29C66/54 ,  B29C66/61 ,  B29C66/71 ,  B29C66/7234 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/83221 ,  B29C2049/0057 ,  B29C2049/2008 ,  B29C2049/206 ,  B29C2049/2073 ,  B29C2049/2095 ,  B29C2793/0018 ,  B29K2023/086 ,  B29K2059/00 ,  B29K2101/12 ,  B29K2995/0069 ,  B29L2009/00 ,  B29L2031/7172 ,  B60K15/03177 ,  B29K2023/06

摘要： The invention relates to a device for producing hollow bodies from thermoplastic material in which web- or strip-type preforms of plasticised plastics material are shaped in a multi-part tool which forms a mould nest, with two outer moulds and a central mould which perform opening and closing movements with respect to one another. The central mould is provided with at least one device for receiving and manipulating components to be fastened in the interior of the hollow body by means of a material and/or form-fitting joint. Prior to the fastening of the components to the inner wall of the hollow body to be produced, the components are heated by means of a radiant heating device. The radiant heating device is advantageously integrated in the central mould of the tool.

摘要翻译： 本发明涉及一种用于从热塑性材料制造中空体的装置，其中塑性塑料材料的网状或带状预型件在多部分工具中成型，该多部分工具形成模具座，具有两个外部模具和执行的中心模具 相对于彼此的打开和关闭运动。 中心模具设置有至少一个装置，用于通过材料和/或形状配合接头接收和操纵要紧固在中空本体内部的部件。 在将部件紧固到待生产的中空体的内壁之前，通过辐射加热装置加热部件。 辐射加热装置有利地集成在工具的中心模具中。

公开(公告)号：US07810666B2

公开(公告)日：2010-10-12

申请号：US11774168

申请日：2007-07-06

申请人： Matthias Borchert ,  Gerd Wolter ,  Harald Lorenz ,  Dirk Eulitz ,  Timo Kramer

发明人： Matthias Borchert ,  Gerd Wolter ,  Harald Lorenz ,  Dirk Eulitz ,  Timo Kramer

IPC分类号： B65D6/00 ,  B65D6/32 ,  B65D6/40

CPC分类号： B60K15/03177 ,  B29C49/0047 ,  B32B27/00 ,  B60K2015/03059 ,  B60K2015/03447 ,  B60K2015/03453

摘要： The invention concerns a fuel tank (1) of thermoplastic material comprising at least one peripherally extending seam (3) in the form of a welded or squeeze seam, at least one filling opening, air intake and venting means and means for delivering and removing fuel in relation to an internal combustion engine of a motor vehicle, wherein the fuel tank has at least one lead-through means (5) for lines which are to be passed out of the tank. The fuel tank (1) according to the invention is distinguished in that the lead-through means (5) passes through the seam (3) of the tank and extends at an angle relative to the course of the seam (3).

摘要翻译： 本发明涉及一种热塑性材料的燃料箱（1），其包括至少一个以焊接或挤压接缝的形式的周向延伸的接缝（3），至少一个填充开口，进气和排气装置以及用于输送和除去燃料的装置 相对于机动车辆的内燃机，其中所述燃料箱具有用于要从所述箱中通过的管线的至少一个引入装置（5）。 根据本发明的燃料箱（1）的区别在于，引导装置（5）穿过罐的接缝（3）并且相对于接缝（3）的过程以一定角度延伸。

公开(公告)号：US20090309270A1

公开(公告)日：2009-12-17

申请号：US12482669

申请日：2009-06-11

申请人： Thomas Buchholz ,  Dirk Eulitz ,  Harald Lorenz ,  Gerd Wolter

发明人： Thomas Buchholz ,  Dirk Eulitz ,  Harald Lorenz ,  Gerd Wolter

IPC分类号： B29C51/10 ,  B29C65/18

CPC分类号： B29C51/12 ,  B29C49/0047 ,  B29C49/20 ,  B29C51/10 ,  B29C51/267 ,  B29C65/028 ,  B29C65/1412 ,  B29C65/1432 ,  B29C65/20 ,  B29C65/609 ,  B29C65/7841 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/126 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/21 ,  B29C66/30325 ,  B29C66/53247 ,  B29C66/54 ,  B29C66/61 ,  B29C66/71 ,  B29C66/7234 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/83221 ,  B29C2049/0057 ,  B29C2049/2008 ,  B29C2049/206 ,  B29C2049/2073 ,  B29C2049/2095 ,  B29C2793/0018 ,  B29K2023/086 ,  B29K2059/00 ,  B29K2101/12 ,  B29K2995/0069 ,  B29L2009/00 ,  B29L2031/7172 ,  B60K15/03177 ,  B29K2023/06

摘要： The invention relates to a method for producing hollow bodies from thermoplastic material in which web- or strip-type preforms of plasticised plastics material are shaped in a multi-part tool which forms a mould nest, with two outer moulds and a central mould which perform opening and closing movements with respect to one another. The central mould is provided with at least one device for receiving and manipulating components to be fastened in the interior of the hollow body by means of a material and/or form-fitting joint. Prior to the fastening of the components to the inner wall of the hollow body to be produced, the components are heated by means of a radiant heating device. The radiant heating device is advantageously integrated in the central mould of the tool.

摘要翻译： 本发明涉及一种用于从热塑性材料制造中空体的方法，其中塑性塑料材料的网状或带状预型件在多部分工具中成型，该多部分工具形成模具座，具有两个外部模具和执行 相对于彼此的打开和关闭运动。 中心模具设置有至少一个装置，用于通过材料和/或形状配合接头接收和操纵要紧固在中空本体内部的部件。 在将部件紧固到待生产的中空体的内壁之前，通过辐射加热装置加热部件。 辐射加热装置有利地集成在工具的中心模具中。

公开(公告)号：US20080078761A1

公开(公告)日：2008-04-03

申请号：US11849451

申请日：2007-09-04

申请人： Matthias Borchert ,  Gerd Wolter ,  Harald Lorenz ,  Dirk Eulitz ,  Timo Kramer

发明人： Matthias Borchert ,  Gerd Wolter ,  Harald Lorenz ,  Dirk Eulitz ,  Timo Kramer

IPC分类号： F17C3/00 ,  B29C49/04

CPC分类号： B65D90/0006 ,  B29C49/0047 ,  B29C49/04 ,  B29C49/20 ,  B29C49/4802 ,  B29C49/54 ,  B29C51/267 ,  B29C2049/0057 ,  B29C2049/2008 ,  B29C2049/2017 ,  B29C2049/2047 ,  B29C2791/006 ,  B29C2791/007 ,  B29C2793/0018 ,  B29L2031/7172 ,  B60K15/03177 ,  B60K2015/03032 ,  B60K2015/03453

摘要： The invention concerns a process for the production of a container, in particular a fuel tank of thermoplastic material, by extrusion blow molding, wherein during shaping of the container within a multi-part tool the container is provided with at least one connecting element passing through the wall thereof, wherein with at least a part of the connecting element as a lost shaping male die the wall of the container is displaced from one side into a tool placed on the oppositely side of the container wall and removed. The invention further concerns a fuel tank with at least one connecting element which is connected to the tank wall at least in region-wise manner by intimate joining of the materials involved.

摘要翻译： 本发明涉及通过挤压吹塑来生产容器，特别是热塑性材料的燃料箱的方法，其中在容器在多部分工具中成形期间，容器设置有至少一个通过的连接元件 其中，连接元件的至少一部分为失去成形的阳模，容器的壁从一侧移动到放置在容器壁的相对侧上的工具中，并移除。 本发明还涉及具有至少一个连接元件的燃料箱，所述至少一个连接元件通过紧密连接所涉及的材料至少以区域方式连接到罐壁。

公开(公告)号：US09023264B2

公开(公告)日：2015-05-05

申请号：US11772932

申请日：2007-07-03

申请人： Matthias Borchert ,  Timo Kramer ,  Klaus Gebert ,  Dirk Eulitz ,  Gerd Wolter ,  Harald Lorenz ,  Deniz Bienhuls ,  Christoph Mehren ,  Robert Lower

发明人： Matthias Borchert ,  Timo Kramer ,  Klaus Gebert ,  Dirk Eulitz ,  Gerd Wolter ,  Harald Lorenz ,  Deniz Bienhuls ,  Christoph Mehren ,  Robert Lower

IPC分类号： B29C65/44 ,  B29C65/64 ,  B29C49/20 ,  B29C51/26 ,  B29C65/02 ,  B29C65/00 ,  B60K15/03 ,  B29C49/00 ,  B29C51/12 ,  B29C65/60 ,  B29C65/78 ,  B29K101/12 ,  B29L22/00 ,  B29L31/00 ,  B60K15/077

CPC分类号： B60K15/03177 ,  B29C49/0047 ,  B29C49/20 ,  B29C51/12 ,  B29C51/267 ,  B29C65/028 ,  B29C65/605 ,  B29C65/609 ,  B29C65/7838 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/21 ,  B29C66/532 ,  B29C66/54 ,  B29C66/61 ,  B29C66/83221 ,  B29C2049/0057 ,  B29C2791/001 ,  B29K2101/12 ,  B29L2022/00 ,  B29L2031/7172 ,  B29L2031/737 ,  B60K2015/03032 ,  B60K2015/03453 ,  B60K2015/0777

摘要： The invention concerns a process for the production of an article enclosing built-in fitment components in the form of a hollow body of thermoplastic material. The hollow body is preferably in the form of a fuel tank. The process includes the extrusion of one or more preforms in web or tube form of plasticized material between the opened portions of a mold tool forming a cavity, wherein at least one built-in fitment component to be enclosed by the finished article is placed between the portions of the mold tool and the tool is closed around the preforms and the built-in fitment component, wherein the preforms within the cavity enclosed by the tool acquire the external configuration of the article. The built-in fitment component is pressed during or directly after the shaping operation against the inside wall of the article while still plastic so that the plastic material of the hollow body penetrates through at least one recess or opening of the built-in fitment component and flows therebehind.

摘要翻译： 本发明涉及一种用于生产包封热塑性材料中空体形式的内置装配部件的制品的方法。 中空体优选为燃料箱的形式。 该方法包括在形成空腔的模具的开口部分之间挤出一种或多种在增塑材料的纤维网或管形式中的预成型件，其中至少一个待成品包围的内置配件部件被放置在 模具工具和工具的部分围绕预成型件和内置的配件部件封闭，其中由工具包围的空腔内的预制件获得制品的外部构型。 在成形操作期间或直接在成形操作之后，内置的配件部件被压制在制品的内壁上，同时仍然是塑料，使得中空体的塑料材料穿过内置的配件部件的至少一个凹部或开口， 流过那边

公开(公告)号：US20130119077A1

公开(公告)日：2013-05-16

申请号：US13812829

申请日：2011-06-30

申请人： Carsten Elsasser ,  Jochen Hild ,  Timo Kraemer ,  Achim Kupper ,  Harald Lorenz ,  Christoph Mehren ,  Thomas Wagner

发明人： Carsten Elsasser ,  Jochen Hild ,  Timo Kraemer ,  Achim Kupper ,  Harald Lorenz ,  Christoph Mehren ,  Thomas Wagner

IPC分类号： B32B7/08 ,  B60K15/03

CPC分类号： B32B7/08 ,  B29C49/0047 ,  B29C49/04 ,  B29C49/20 ,  B29C65/56 ,  B29C65/603 ,  B29C66/1122 ,  B29C66/21 ,  B29C66/532 ,  B29C66/61 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/8322 ,  B29C69/00 ,  B29C2049/2021 ,  B29C2049/2069 ,  B29K2023/065 ,  B29K2623/065 ,  B29L2031/7172 ,  B29L2031/737 ,  B60K15/03177 ,  B60K2015/03453

摘要： The invention relates to a method for the riveted fastening of an accessory to a plastics fuel tank (11, 12), the riveted fastening taking place at the time of the production of the tank by extrusion blow-moulding of a split tubular preform or two web-like extruded preforms made of thermoplastic material by using a multi-part die after or during the moulding of two complementary shells. The accessory (4) has been provided or is provided with at least one opening. The method according to the invention is characterized in that the riveted fastening takes place by means of at least one prefabricated rivet pin (9) made of thermoplastic material. The rivet pin has been obtained in a separate production process, for example by injection-moulding.

摘要翻译： 本发明涉及一种用于将附件铆接固定到塑料燃料箱（11,12）上的方法，所述铆接紧固是在通过挤压吹塑成形管状预制棒或两个 通过在两个互补的壳的模制之后或期间通过使用多部分模具由热塑性材料制成的网状挤压预成型件。 附件（4）已经被提供或设置有至少一个开口。 根据本发明的方法的特征在于，铆接的紧固通过至少一个由热塑性材料制成的预制铆钉（9）进行。 铆钉是在单独的生产工艺中获得的，例如通过注模成型。

公开(公告)号：US08376731B2

公开(公告)日：2013-02-19

申请号：US13084755

申请日：2011-04-12

申请人： Thomas Buchholz ,  Dirk Eulitz ,  Harald Lorenz ,  Gerd Wolter

发明人： Thomas Buchholz ,  Dirk Eulitz ,  Harald Lorenz ,  Gerd Wolter

IPC分类号： B29C49/20 ,  B29C49/30 ,  B29C49/64

CPC分类号： B29C51/12 ,  B29C49/0047 ,  B29C49/20 ,  B29C51/10 ,  B29C51/267 ,  B29C65/028 ,  B29C65/1412 ,  B29C65/1432 ,  B29C65/20 ,  B29C65/609 ,  B29C65/7841 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/126 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/21 ,  B29C66/30325 ,  B29C66/53247 ,  B29C66/54 ,  B29C66/61 ,  B29C66/71 ,  B29C66/7234 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/83221 ,  B29C2049/0057 ,  B29C2049/2008 ,  B29C2049/206 ,  B29C2049/2073 ,  B29C2049/2095 ,  B29C2793/0018 ,  B29K2023/086 ,  B29K2059/00 ,  B29K2101/12 ,  B29K2995/0069 ,  B29L2009/00 ,  B29L2031/7172 ,  B60K15/03177 ,  B29K2023/06

摘要： The invention relates to a device for producing hollow bodies from thermoplastic material in which web- or strip-type preforms of plasticized plastics material are shaped in a multi-part tool which forms a mold nest, with two outer molds and a central mold which perform opening and closing movements with respect to one another. The central mold is provided with at least one device for receiving and manipulating components to be fastened in the interior of the hollow body by means of a material and/or form-fitting joint. Prior to the fastening of the components to the inner wall of the hollow body to be produced, the components are heated by means of a radiant heating device. The radiant heating device is advantageously integrated in the central mold of the tool.

摘要翻译： 本发明涉及一种用于从热塑性材料制造中空体的装置，其中塑性塑料材料的网状或带状预型件在形成模具座的多部分工具中成型，其中两个外部模具和中央模具执行 相对于彼此的打开和关闭运动。 中心模具设置有至少一个装置，用于通过材料和/或形状配合接头接收和操纵要紧固在中空本体内部的部件。 在将部件紧固到待生产的中空体的内壁之前，通过辐射加热装置加热部件。 辐射加热装置有利地集成在工具的中心模具中。

公开(公告)号：US08329082B2

公开(公告)日：2012-12-11

申请号：US12897925

申请日：2010-10-05

申请人： Matthias Borchert ,  Gerd Wolter ,  Harald Lorenz ,  Dirk Eulitz ,  Timo Kramer ,  Markus Hutzen

发明人： Matthias Borchert ,  Gerd Wolter ,  Harald Lorenz ,  Dirk Eulitz ,  Timo Kramer ,  Markus Hutzen

IPC分类号： B29C44/00

CPC分类号： B29C49/20 ,  B29C49/0047 ,  B29C49/04 ,  B29C51/267 ,  B29C65/028 ,  B29C66/112 ,  B29C66/126 ,  B29C66/131 ,  B29C66/1312 ,  B29C66/532 ,  B29C66/54 ,  B29C66/543 ,  B29C66/61 ,  B29C66/636 ,  B29C66/7234 ,  B29C66/83221 ,  B29C2049/0057 ,  B29C2049/2008 ,  B29C2049/2013 ,  B29C2049/2073 ,  B29C2791/001 ,  B29L2031/7172 ,  B60K15/03177 ,  B60K2015/03032 ,  B60K2015/03453 ,  Y10T29/4998 ,  Y10T156/1036 ,  Y10T156/1038

摘要： The invention concerns a process for the production of hollow bodies of thermoplastic material, in particular a process for the production of fuel tanks of plastic material. In the process according to the invention preforms in web or band form of plasticized plastic material are shaped in a multi-part tool forming a mold cavity by expansion of the preforms and causing them to bear against the internal contour of the mold cavity. The process firstly includes the production of two mutually complementary intermediate products in the form of shell portions. Then respective built-in fitment components are secured to the respective insides of the shell portions, which face towards each other in the installation position, wherein at least some built-in fitment components of mutually complementary shell portions are respectively of mutually complementary configuration, in the sense that they can be joined to provide an assembled component or to provide a functional unit. The shell portions are assembled in such a way that the mutually complementary built-in fitment components engage into each other and/or come into operative connecting relationship with each other.

摘要翻译： 本发明涉及一种用于生产热塑性材料的中空体的方法，特别是用于生产塑料材料的燃料箱的方法。 在根据本发明的方法中，纤维网或带状塑性塑料材料的预成型件成形为多部分工具，通过预成型件的膨胀形成模腔并使其抵抗模腔的内部轮廓。 该方法首先包括以壳部分的形式生产两个互补的中间产物。 然后各个内置的装配部件固定在安装位置上彼此面对的壳体部分的各自的内部，其中相互互补的外壳部分的至少一些内置装配部件分别是相互互补的构造， 它们可以被连接以提供组装的部件或提供功能单元的感觉。 外壳部分被组装成使得相互互补的内置配件部件彼此接合和/或彼此成为操作连接关系。