公开(公告)号：US08900499B2

公开(公告)日：2014-12-02

申请号：US13127794

申请日：2009-10-16

申请人： Frank Berkemeier ,  Jorg Leiffels

发明人： Frank Berkemeier ,  Jorg Leiffels

IPC分类号： B29C47/32 ,  B29C47/00 ,  B29C47/12 ,  B29C47/08 ,  B29C47/90 ,  B29C45/56 ,  B29C47/88

CPC分类号： B29C47/32 ,  B29C45/56 ,  B29C47/0014 ,  B29C47/0021 ,  B29C47/003 ,  B29C47/0866 ,  B29C47/126 ,  B29C47/884 ,  B29C47/90 ,  B29C47/908 ,  B29C2045/5695 ,  Y10T428/24479 ,  Y10T428/2902

摘要： The invention relates to a method and to a device for producing endless strands, particularly plastic strands having structure in the longitudinal axis. According to the invention, form elements (14, 15) bounding a form cavity (4) are brought together and aligned with each other in rows for making a form cavity (4), the form cavity (4) is moved in the longitudinal axis of the rows and casting material is brought into the form cavity (4) at a gate location running against the direction of motion through a side opening (5) of the form cavity (4), and the form cavity is opened continuously at a distance from the gate location while moving the form elements apart, in order to demold an endless strand solidified in the form cavity (4).

摘要翻译： 本发明涉及一种用于生产环形股线的方法和装置，特别是在纵向轴线上具有结构的塑料股线。 根据本发明，将形成模腔（4）的结构元件（14,15）组合在一起并排成一列，以形成模腔（4），模腔（4）在纵向轴线 的排和铸造材料在通过模腔（4）的侧开口（5）抵抗运动方向的浇口位置处被引入模腔（4）中，并且形成空腔以一定距离连续打开 从门部位置移动形式元件分开，以便将在空腔（4）的形式中固化的环形线条脱模。

公开(公告)号：US08834756B2

公开(公告)日：2014-09-16

申请号：US13845648

申请日：2013-03-18

申请人： Meiban International Pte. Ltd.

发明人： Pierre Louis Todesco ,  Carol Su Lin Goh

IPC分类号： B29C45/16 ,  B29C45/76 ,  B29C45/77 ,  B29C45/56 ,  B29C45/80

CPC分类号： B29C45/76 ,  B29C45/16 ,  B29C45/561 ,  B29C45/77 ,  B29C45/80 ,  B29C2045/5665 ,  B29C2945/76083 ,  B29C2945/7627 ,  B29C2945/76391 ,  B29C2945/76545 ,  B29C2945/76575 ,  B29C2945/76591 ,  B29C2945/76615 ,  B29C2945/76658 ,  B29C2945/76765 ,  B29C2945/76769 ,  B29C2945/76859 ,  Y10T428/31938

摘要： The application provides a molding apparatus. The molding apparatus comprises a first mold-defining member together with a second mold-defining member, one or more channels, and one or more moveable cores. The first mold-defining member together with the second mold-defining member defines an internal cavity. The channels comprise inlets for receiving molten resin and outlets to the internal cavity. The moveable cores are moveable between a first position and a second position, wherein the moveable core in the second position reduces a volume of the internal cavity and closes the channel outlets. The moveable core is also independently moveable with respect to the first mold-defining member and with respect to the second mold-defining member.

摘要翻译： 该应用提供了一种成型设备。 模制设备包括与第二模具限定构件，一个或多个通道以及一个或多个可移动芯体一起的第一模具限定构件。 第一模具限定构件与第二模具限定构件一起限定内部空腔。 通道包括用于接收熔融树脂的入口和到内部空腔的出口。 可移动的芯可以在第一位置和第二位置之间移动，其中在第二位置的可移动芯减少了内部空腔的体积并关闭了通道出口。 可动芯还可以相对于第一模具限定构件和相对于第二模具限定构件独立地移动。

公开(公告)号：US08668862B2

公开(公告)日：2014-03-11

申请号：US13102567

申请日：2011-05-06

申请人： Keizou Matsumura ,  Taishi Maruichi

发明人： Keizou Matsumura ,  Taishi Maruichi

IPC分类号： B29C45/56 ,  B29C45/73

CPC分类号： B29C45/0046 ,  B29C45/0025 ,  B29C2045/7356

摘要： Flow gates 5 capable of protruding and retracting are provided in a cavity 9 of a die 2 to control a resin filling path. The generation of welds or orientation lines in a resin flow pattern is allowed only in an area containing uneven portions outside a design surface but is not allowed in other areas. The area containing welds or orientation lines in a resin flow pattern is covered with a separate component having a design surface, thereby achieving a desired metallic appearance.

摘要翻译： 在模具2的空腔9中设置能够突出和缩回的流动门5，以控制树脂填充路径。 在树脂流动图形中产生焊缝或取向线仅允许在设计表面外部包含不均匀部分的区域中，但不允许在其它区域中。 包含树脂流动图案中的焊接或取向线的区域被具有设计表面的单独的部件覆盖，从而实现所需的金属外观。

公开(公告)号：US07943074B2

公开(公告)日：2011-05-17

申请号：US11994235

申请日：2005-06-28

申请人： Wilfried Schilles

发明人： Wilfried Schilles

IPC分类号： B29C45/56

CPC分类号： B29C43/146 ,  B29C43/203 ,  B29C45/14786 ,  B29C45/14811 ,  B29C45/561 ,  B29C2045/0093 ,  B29C2045/5635 ,  B29L2031/3005 ,  B29L2031/3041

摘要： A method for producing a component (3) comprising a backing layer, a decorative layer and an additional molded part (1) attached to the component. The method includes the following steps: A plasticized mat comprising fiber fractions, which is a starting material for the backing layer (12), is introduced together with a blank, which is a starting material for the decorative layer (14), into a compression molding tool (20) composed of a first tool half (21) including a low pressure injection unit (10) for producing the additional molded part and a second tool half (22). The tool halves (21, 22) are pressed together to join the starting materials; a predetermined quantity of plastic in a fluid state is simultaneously or subsequently introduced into the cavity (23) of the compression molding tool through a supply conduit (25), and a slider (24) is thereafter extended to an end position inside the cavity (23). After cooling of the plastic, the slider is retracted to its starting position, and the tool halves are separated. The invention also includes an apparatus for carrying out the method.

摘要翻译： 一种用于制造组件（3）的方法，其包括背衬层，装饰层和附接到所述部件的附加模制件（1）。 该方法包括以下步骤：将作为背衬层（12）的起始材料的纤维部分的增塑垫与作为装饰层（14）的起始材料的坯料一起引入压缩 由包括用于制造附加模制件的低压注射单元（10）和第二工具半部（22）的第一工具半部（21）组成的模制工具（20）。 工具半部（21,22）被压在一起以连接起始材料; 流体状态下的预定量的塑料同时或随后通过供应管道（25）引入压缩模制工具的空腔（23）中，然后滑块（24）延伸到空腔内的终端位置 23）。 在塑料冷却之后，滑块缩回到其起始位置，并且工具半部分离开。 本发明还包括一种用于执行该方法的装置。

公开(公告)号：US07931847B2

公开(公告)日：2011-04-26

申请号：US12548147

申请日：2009-08-26

申请人： Kurt Allen Jenkins

发明人： Kurt Allen Jenkins

IPC分类号： B29C45/56

CPC分类号： B29D11/00663 ,  B29C33/26 ,  B29C45/561 ,  B29C45/57 ,  B29L2011/00

摘要： Injection molding of a part having a nonuniform thickness is provided. One disclosed embodiment of an injection molding device includes one or more side walls, a first mold surface intersecting the side walls and being stationary with respect to the side walls, and a second mold surface intersecting the side walls so as to define with the side walls and the first mold surface a cavity configured to receive a metered amount of injected molten thermoplastic material. The second mold surface is moveable toward the first mold surface in such a manner that a first end of the second mold surface moves a larger physical travel distance toward the first mold surface than does a second end of the second mold surface during a molding process.

摘要翻译： 提供具有不均匀厚度的部件的注射成型。 注射成型装置的一个公开的实施例包括一个或多个侧壁，与侧壁相交并且相对于侧壁静止的第一模具表面和与侧壁相交的第二模具表面，以便与侧壁 并且所述第一模具表面是被配置为接收计量量的注入的熔融热塑性材料的空腔。 第二模具表面可以朝着第一模具表面移动，使得第二模具表面的第一端在模制过程中比第二模具表面的第二端在第一模具表面移动更大的物理行进距离。

公开(公告)号：US20110001266A1

公开(公告)日：2011-01-06

申请号：US12921511

申请日：2009-03-10

申请人： Yuuichirou Noda

发明人： Yuuichirou Noda

IPC分类号： B29C45/56

CPC分类号： B29C45/572 ,  B29C2045/5645

摘要： A resin-molding mold device is provided for carrying out the resin molding process to mold the resin molded article, wherein when cooling after charging a molten synthetic resin into a cavity (14) and maintaining the pressure, a movable core (11) is urged to the side in which the capacity of the cavity (14) is decreased. This enables a resin molded article having a proper shape to be reliably molded by preventing a design surface from parting from a cavity wall surface when die-molding the resin molded article by charging a molten synthetic resin into a cavity formed from a plurality of dies.

摘要翻译： 提供树脂成型模具装置，用于进行树脂模制工艺以模制树脂模塑制品，其中当将熔融的合成树脂装入空腔（14）并保持压力之后进行冷却时，促使可动芯（11）被推动 到空腔（14）的容量减小的一侧。 通过将熔融的合成树脂装入由多个模具形成的空腔中，通过防止设计表面与模腔壁表面分离而使树脂模塑制品成型成可靠的模制品。

公开(公告)号：US07700026B2

公开(公告)日：2010-04-20

申请号：US11490748

申请日：2006-07-20

申请人： Maurizio Bazzo ,  Peter Dal Bo

发明人： Maurizio Bazzo ,  Peter Dal Bo

IPC分类号： B29C45/16 ,  B29C45/26 ,  B29C45/56

CPC分类号： B29C45/1635 ,  B29C2045/1682 ,  B29C2045/1687

摘要： Described herein is a process and apparatus for the production of an article made of moulded plastic material with a first component and at least one second component overmoulded on the first component, in which, in the second injection step for overmoulding the second component, the moulding cavity is at least in part delimited by at least one resting surface that is independent of and mobile with respect to the mobile surface of mould and is set in contact with the first component.

摘要翻译： 本文描述了一种用于生产由模制塑料材料制成的制品的工艺和装置，其具有第一部件和至少一个第二部件，该第一部件被包覆在第一部件上，其中在用于包覆成型第二部件的第二注射步骤中， 空腔至少部分地由与模具的移动表面无关并且可移动的至少一个搁置表面限定，并且设置成与第一部件接触。

公开(公告)号：US07588437B2

公开(公告)日：2009-09-15

申请号：US12088955

申请日：2006-10-01

申请人： Peter Clarke

发明人： Peter Clarke

IPC分类号： B29C45/56

CPC分类号： B29C45/1742 ,  B29C33/305 ,  B29C45/2606 ,  B29C45/561

摘要： A mould for injection compression moulding of an article includes two mould parts mounted on two relatively movable platens of an injection moulding machine and defining between them a cavity. A first mould part is supported on a first of the two platens in such a manner that it is capable of tilting out of parallel with the first platen. The first mould part is rigidly connected to at least one axially extending support bar which engages at its first end with a guide surface mounted in fixed relation to the first platen and which slidably engages at its second end with a guide surface mounted in fixed relation to the second platen, whereby in the closing stages of the mould, the weight of the first mould part is carried by the support bar while resting on both platens.

摘要翻译： 用于制品的注射压缩模制的模具包括安装在注射成型机的两个相对可移动的压板上的两个模具部件，并且在它们之间限定空腔。 第一模具部件以这样的方式支撑在两个压板中的第一个上，使得其能够与第一压板平行倾斜。 第一模具部件刚性地连接到至少一个轴向延伸的支撑杆，其在其第一端处与固定关系安装在第一压板上的引导表面相接合，并且其引导表面在其第二端处以与固定关系 第二压板，由此在模具的闭合阶段，第一模具部件的重量由支撑杆承载，同时搁置在两个压板上。

公开(公告)号：US20090130244A1

公开(公告)日：2009-05-21

申请号：US12088955

申请日：2006-10-01

申请人： Peter Clarke

发明人： Peter Clarke

IPC分类号： B29C45/56

CPC分类号： B29C45/1742 ,  B29C33/305 ,  B29C45/2606 ,  B29C45/561

摘要： A mould for injection compression moulding of an article includes two mould parts mounted on two relatively movable platens of an injection moulding machine and defining between them a cavity. A first mould part is supported on a first of the two platens in such a manner that it is capable of tilting out of parallel with the first platen. The first mould part is rigidly connected to at least one axially extending support bar which engages at its first end with a guide surface mounted in fixed relation to the first platen and which slidably engages at its second end with a guide surface mounted in fixed relation to the second platen, whereby in the closing stages of the mould, the weight of the first mould part is carried by the support bar while resting on both platens.

摘要翻译： 用于制品的注射压缩模制的模具包括安装在注射成型机的两个相对可移动的压板上的两个模具部件，并且在它们之间限定空腔。 第一模具部件以这样的方式支撑在两个压板中的第一个上，使得其能够与第一压板平行倾斜。 第一模具部件刚性地连接到至少一个轴向延伸的支撑杆，其在其第一端处与固定关系安装在第一压板上的引导表面相接合，并且其引导表面在其第二端处以与固定关系 第二压板，由此在模具的闭合阶段，第一模具部件的重量由支撑杆承载，同时搁置在两个压板上。

公开(公告)号：US07303719B2

公开(公告)日：2007-12-04

申请号：US10758116

申请日：2004-01-16

申请人： Kiyofumi Hiroi ,  Hideo Fujiwara ,  Hidehisa Matsuo ,  Yasuhiro Yao

发明人： Kiyofumi Hiroi ,  Hideo Fujiwara ,  Hidehisa Matsuo ,  Yasuhiro Yao

IPC分类号： B29C45/56 ,  B29C45/57

CPC分类号： B29C45/572 ,  B29C45/561 ,  B29L2015/003 ,  Y10T428/218 ,  Y10T428/219

摘要： A disk-shape resin molded article such as a gear comprises a rim, a boss, a web having a disk configuration for connecting the rim and the boss, and gear teeth formed on the rim. The molded article is produced by an injection-compression molding process which comprises injecting a molten resin into a cavity of a metal mold, and pressing a web site and at least one site selected from the group consisting of a boss site and a rim site in a thickness direction. The cavity may have a capacity larger than the solidified products by contraction amount of the injected molten resin.

摘要翻译： 诸如齿轮的盘形树脂模塑制品包括轮辋，凸台，具有用于连接轮辋和凸台的盘构造的腹板和形成在轮辋上的齿轮齿。 模制品通过注射压缩模制方法制造，该方法包括将熔融树脂注入到金属模具的空腔中，并且将网站和至少一个选自凸台部位和边缘部位的部位 厚度方向。 通过注入的熔融树脂的收缩量，空腔可以具有比固化产物大的能力。