公开(公告)号：US06749784B2

公开(公告)日：2004-06-15

申请号：US09811617

申请日：2001-03-20

Applicant: Charles-Guillaume Blanchon

Inventor： Charles-Guillaume Blanchon

IPC: B29C4320

CPC classification number: B29C70/46 ,  B29C51/087 ,  B29L2031/3044

Abstract: The invention provides a method of manufacturing a reinforced plastics material part from a drapable sheet (6) by means of a mold (1) comprising a first portion (2) and a second portion (3) that are movable relative to each other. The method comprises the following steps: placing the sheet on the first portion (2) of the open mold; pressing the sheet (6) against said first portion (2) at one or more locations by means of one or more pushers (8) mounted on the second portion (3) of the mold and movable relative to said second portion; closing the mold (1) and compacting the sheet (6); and trimming the portion of the sheet that projects from the join plane (15) after the mold (1) has been closed, and unmolding the part.

Abstract translation: 本发明提供一种通过包括可相对于彼此移动的第一部分（2）和第二部分（3）的模具（1）从可悬挂片材（6）制造增强塑料材料部分的方法。 该方法包括以下步骤：将片材放置在开放模具的第一部分（2）上;借助于一个或多个推动器（8）在一个或多个位置将片材（6）压靠在第一部分（2）上， 安装在模具的第二部分（3）上并相对于所述第二部分移动;关闭模具（1）并压实片材（6）; 在模具（1）已经关闭之后，将从连接平面（15）突出的片材的部分调整起来，并且拆下该部件。

公开(公告)号：US06649109B1

公开(公告)日：2003-11-18

申请号：US09451970

申请日：1999-11-30

Applicant: Thierry Renault

Inventor： Thierry Renault

IPC: B29C4320

CPC classification number: B29C70/46 ,  B29C43/203 ,  B29C43/48 ,  B29C70/081 ,  B29C2043/029 ,  B29K2105/06 ,  B29K2105/0854 ,  B29L2031/3044 ,  B29L2031/721 ,  B60R19/18 ,  B60R2019/1853 ,  Y10T428/24008 ,  Y10T428/24479

Abstract: A molding method and an impact resistant automotive part such as a bumper beam resulting from the molding method are obtained wherein a thermoplastic reinforced fiber structure at least partially forms a pair of attachment portions of the part and continuously extends between the attachment portions to link the attachment portions. The method includes the steps of providing a plurality of blanks, heating the plurality of blanks, and stacking the plurality of blanks to form a stack of blanks. The stack is then stamped to form the part including the pair of attachment portions spaced a predetermined distance apart. The thermoplastic reinforced fiber structure has tows of fibers wetted by a resin material such as polypropylene. Preferably, the fibers are woven glass fibers.

Abstract translation: 获得了由模制方法得到的模制方法和抗冲击的汽车部件，例如保险杠梁，其中热塑性增强纤维结构至少部分地形成该部分的一对附接部分，并且在连接部分之间连续地延伸以将连接件 部分。 该方法包括以下步骤：提供多个坯件，加热多个坯件，以及堆叠多个坯料以形成一堆坯料。 然后冲压叠层以形成包括间隔开预定距离的一对连接部分的部分。 热塑性增强纤维结构具有由诸如聚丙烯的树脂材料润湿的纤维丝。 优选地，纤维是玻璃纤维。

公开(公告)号：US06620358B2

公开(公告)日：2003-09-16

申请号：US09761032

申请日：2001-01-16

Applicant: Gunter Voss

Inventor： Gunter Voss

IPC: B29C4320

CPC classification number: B29C43/20 ,  A61J3/10 ,  B05B7/066 ,  B05B7/10 ,  B29K2105/0005 ,  B30B15/0011

Abstract: The present invention discloses a process for manufacturing tablets using a press provided with at least one compression chamber having an upper and a bottom mold and a lubrication device having at least one two-substance nozzle which sprays the lubricant onto the walls of said compression chamber in a cone shaped pattern, wherein at least one additive is added to the lubricant to thereby apply the additive onto the surface of the tablets during the manufacturing process.

Abstract translation: 本发明公开了一种使用压力机制造片剂的方法，所述压力机具有至少一个具有上模和下模的压缩室，以及具有至少一个两物质喷嘴的润滑装置，所述喷嘴将润滑剂喷射到所述压缩室的壁上 锥形图案，其中至少一种添加剂被添加到润滑剂中，从而在制造过程中将添加剂施加到片剂的表面上。

公开(公告)号：US06224799B1

公开(公告)日：2001-05-01

申请号：US08913681

申请日：1997-09-19

Applicant: John Gould

Inventor： John Gould

IPC: B29C4320

CPC classification number: C08J3/005 ,  B29C43/20

Abstract: The process for the manufacture of an additive concentrate which comprises particles of size from 5 microns to 10 mm and a binder including the steps of: (a) mixing the particles and the binder in the dry state; (b) pressing the resulting mixture, optionally with heat sufficient to soften the binder, but insufficient to form significant melting of the particles so as to form a coherent body; and (c) optionally comminuting the resulting body.

Abstract translation: 用于制造包括5微米至10mm尺寸的颗粒的添加剂浓缩物的方法和粘合剂，其包括以下步骤：（a）将干燥状态的颗粒和粘合剂混合;（b）将所得混合物压制， 任选地具有足以软化粘合剂的热量，但不足以形成颗粒的显着熔化，从而形成粘结体; 和（c）任选粉碎所得到的物体。

公开(公告)号：US06827894B1

公开(公告)日：2004-12-07

申请号：US09607268

申请日：2000-06-30

Applicant: Jeffrey Allan Tilton ,  Cary E. Price

Inventor： Jeffrey Allan Tilton ,  Cary E. Price

IPC: B29C4320

CPC classification number: B29C43/206 ,  B29K2105/06 ,  B29K2995/0002 ,  B29K2995/0015 ,  B29L2031/3041

Abstract: A process for forming a multilayer composite insulator includes: (a) forming an insulator precursor by orienting an insulation insert in a desired location between a first facing layer of and a layer of a polymer based blanket material; (b) closing the insulator precursor in a molding press; (c) heating the insulator precursor in the molding press to a temperature sufficiently high to soften polymer binding fiber in the polymer based blanket material and cause reshaping; and (d) cooling the insulator precursor in the molding press so as to set the insulator precursor in its molded shape and complete formation of the insulator. Other relates processes are also disclosed.

Abstract translation: 一种用于形成多层复合绝缘体的方法包括：（a）通过将绝缘插入物定向在基于聚合物的覆盖材料的第一面对层和一层之间的期望位置来形成绝缘体前体; （b）在模压机中封闭绝缘体前体; （c）将成型压机中的绝缘体前体加热到足够高的温度以软化基于聚合物的覆盖材料中的聚合物粘合纤维并引起整形; 和（d）在模压机中冷却绝缘体前体，以将绝缘体前体设置成其模制形状并完全形成绝缘体。 还公开了其他相关的方法。

公开(公告)号：US06485661B1

公开(公告)日：2002-11-26

申请号：US09412862

申请日：1999-10-05

Applicant: Dennis N. Brown

Inventor： Dennis N. Brown

IPC: B29C4320

CPC classification number: B29D35/122 ,  A43B7/14 ,  A43B7/141 ,  A43B7/144 ,  A43B13/026 ,  A43B13/12 ,  B29C70/08 ,  B29C2791/001 ,  B29K2307/00 ,  B29K2309/08 ,  Y10S264/30 ,  Y10S264/59 ,  Y10T156/1043

Abstract: A composite material blank for an orthotic insert. The device is formed of layers of fiberglass and graphite fiber material. A first graphite fiber layer provides the overall structure with increased strength, while secondary graphite fiber reinforcement strips are arranged below the first and fifth rays of the foot to provide additional rigidity and control in these areas. The edges of the graphite fiber layers are recessed inwardly from the edges of the fiberglass layers so as to provide a graphite-free border which prevents cracks from propagating into the graphite fiber layers. The layers are bonded together by heat curing over molds.

Abstract translation: 用于矫正插入物的复合材料坯料。 该装置由玻璃纤维和石墨纤维材料层组成。 第一石墨纤维层提供具有增强强度的整体结构，而次级石墨纤维增强带布置在脚的第一和第五射线下方，以在这些区域中提供额外的刚度和控制。 石墨纤维层的边缘从玻璃纤维层的边缘向内凹入，从而提供无石墨的边界，防止裂纹传播到石墨纤维层中。 这些层通过在模具上热固化而结合在一起。

公开(公告)号：US06241926B1

公开(公告)日：2001-06-05

申请号：US09306870

申请日：1999-05-07

Applicant: Phil Cutler

Inventor： Phil Cutler

IPC: B29C4320

CPC classification number: A42C2/002 ,  B29C44/086 ,  B29C67/205 ,  Y10T428/31855

Abstract: A mold assembly and method for molding a substantially hemispherical construct from pre-expanded polystyrene beads. The mold assembly includes a female half mold; a mating male half mold; a first male mold insert mountable on the male half mold and having a continuous, peripheral, beveled edge; and a second male mold insert mountable on the first male mold insert. For forming a construct having an impact-resistant exterior layer and an energy-absorbing interior layer, such as a motorcyclist safety helmet, the beads are initially molded under heat and compression between the female half mold and the first insert to form a first intermediate product of a first volume having a continuous, peripheral, beveled edge; said product is thereafter molded under heat and compression between the female half mold and the second insert to a second, reduced volume to form a compressed, second intermediate product, the beveled edge of the first intermediate product serving to uniformly distribute the force applied thereto. The second intermediate product is then remolded to the same volume to improve volume stability, and thereafter backfilled between the male half mold and the female half mold with additional pre-expanded polystyrene beads to form an energy-absorbing inner layer.

Abstract translation: 一种用于从预发泡聚苯乙烯珠模制基本上半球形构造的模具组件和方法。 模具组件包括阴半模; 配对男半模; 第一阳模插入件可安装在阳半模上并且具有连续的周边的倾斜边缘; 以及可安装在所述第一阳模插入件上的第二阳模插入件。 为了形成具有抗冲击外层和能量吸收内层的构件，例如摩托车骑行者安全帽，首先在母模半模和第一插入件之间的加热和压缩下模制珠，以形成第一中间产品 具有连续的，外围的，倾斜的边缘的第一体积; 然后，所述产品在母模半模和第二插入件之间在加热和压缩下成型为第二减小体积以形成压缩的第二中间产品，第一中间产品的斜边用于均匀地分布施加到其上的力。 然后将第二中间产物重塑成相同的体积以改善体积稳定性，然后用附加的预发泡聚苯乙烯珠在阳半模和阴半模之间回填以形成能量吸收内层。

公开(公告)号：US06221291B1

公开(公告)日：2001-04-24

申请号：US09259090

申请日：1999-02-26

Applicant: Jack M. Van Ert ,  Gregory A. LaPorte ,  John P. Slaven ,  Xianping Liu ,  John F. Witt, Jr.

Inventor： Jack M. Van Ert ,  Gregory A. LaPorte ,  John P. Slaven ,  Xianping Liu ,  John F. Witt, Jr.

IPC: B29C4320

CPC classification number: B29B11/12 ,  B29B11/16 ,  B29B17/0042 ,  B29C31/042 ,  B29C43/14 ,  B29C43/183 ,  B29C43/34 ,  B29K2105/08 ,  B29K2105/12 ,  B29K2105/251 ,  B29K2105/256 ,  B29K2105/26 ,  B29K2995/0021 ,  B29L2031/3014 ,  B29L2031/3041 ,  Y02W30/62 ,  Y10S264/911

Abstract: A method of forming a preform, for use in manufacturing a part having a predetermined part outline, includes positioning waste plastic material within an unconsolidated blank. The unconsolidated blank has an outline corresponding to a desired outline of the preform and the part outline. The method further includes selectively positioning reinforcing material within the unconsolidated blank for added strength. The unconsolidated blank is then heated and compressed to form the preform.

Abstract translation: 形成预制件的方法，用于制造具有预定部分轮廓的部件，包括将废塑料材料定位在未固结的坯料内。 未合并的坯料具有对应于预成型件的期望轮廓和部件轮廓的轮廓。 该方法还包括选择性地将增强材料定位在未固结的坯料中以增加强度。 然后将未固结的坯料加热并压缩以形成预制件。

公开(公告)号：US06632507B2

公开(公告)日：2003-10-14

申请号：US09813825

申请日：2001-03-22

Applicant: Larry D. Benton ,  Dorothy Tepera Palmer

Inventor： Larry D. Benton ,  Dorothy Tepera Palmer

IPC: B29C4320

CPC classification number: B32B27/04 ,  B32B38/06 ,  B32B2038/0076 ,  B32B2317/125 ,  Y10S428/914 ,  Y10T428/24355 ,  Y10T428/24479

Abstract: The invention relates to a decorative laminate lay-up including a decorative laminate sheet assembly having a top layer and a polypropylene release sheet applied to the top layer of the decorative laminate sheet assembly. The polypropylene release sheet is a cast polypropylene release sheet formed with a holographic transfer image. The decorative laminate is manufactured by the process comprising the steps of stacking a decorative laminate sheet assembly having a top layer, casting a polypropylene release sheet wherein the polypropylene release sheet is formed with a holographic transfer image, positioning the polypropylene release sheet on the top layer of the decorative laminate sheet assembly, applying heat and pressure to the decorative laminate sheet assembly and the polypropylene release sheet sufficient to bond the decorative laminate and releasably bond the polypropylene release sheet to the top layer of the decorative laminate sheet assembly and removing the polypropylene release sheet from the top layer of the decorative laminate sheet assembly to reveal a decorative laminate exhibiting a desired holographic image.

Abstract translation: 本发明涉及一种装饰层压板，包括装饰层压板组件，其具有顶层和应用于装饰层压板组件顶层的聚丙烯隔离片。 聚丙烯剥离片是形成有全息转印图像的流延聚丙烯剥离片。 该装饰层压板通过以下步骤制造，该方法包括以下步骤：堆叠具有顶层的装饰层压板组件，浇铸聚丙烯剥离片，其中聚丙烯剥离片形成全息转印图像，将聚丙烯剥离片定位在顶层 对装饰层压板组件施加热量和压力，并将聚丙烯剥离片充分粘合到装饰性层压板上，并将聚丙烯剥离片材可释放地结合到装饰性层压板组件的顶层，并除去聚丙烯释放物 从装饰层压板组件的顶层获得片材，以露出出现期望的全息图像的装饰层压板

公开(公告)号：US06558590B1

公开(公告)日：2003-05-06

申请号：US09936874

申请日：2001-12-28

Applicant: David H. Stewart

Inventor： David H. Stewart

IPC: B29C4320

CPC classification number: B29C70/467 ,  B29C33/20 ,  B29C43/10 ,  B29C43/18 ,  B29C43/183 ,  B29C43/203 ,  B29C43/34 ,  B29C43/36 ,  B29C43/361 ,  B29C70/48 ,  B29C70/546 ,  B29C2043/3444 ,  B29C2043/3488 ,  B29C2043/3615 ,  B29C2043/525 ,  B29C2043/5808 ,  B29K2105/06 ,  B29K2105/0809 ,  B29L2031/3041

Abstract: A method for manufacturing a molded structure in a press that includes the steps of positioning a preform (24) having a thickness in the lower mold (20), placing a quantity of resin adjacent the preform (24) so as to create a resin reservoir, and then selectively actuating one or more of the pressure actuators (28) to apply pressure to the resin reservoir to force at least a portion of the resin reservoir to infuse through the thickness of the preform (24). After the step of positioning, a top cover (32) may be placed upon the preform (24). The step of selectively actuating one or more of the pressure actuators (28) attached to an upper platen (60), may include a computer for controlling the pressure actuators (28).

Abstract translation: 一种在压制机中制造模制结构的方法，包括以下步骤：将具有厚度的预成型件（24）定位在下模具（20）中，将一定数量的树脂放置在预型件（24）附近以便形成树脂储存器 ，然后选择性地致动一个或多个压力致动器（28）以向树脂储存器施加压力，以迫使树脂储存器的至少一部分通过预成型件（24）的厚度注入。 在定位步骤之后，可以将顶盖（32）放置在预成型件（24）上。 选择性地致动附接到上压板（60）的一个或多个压力致动器（28）的步骤可以包括用于控制压力致动器（28）的计算机。