Device and process for the production of plastics/metal composite panels
    1.
    发明授权
    Device and process for the production of plastics/metal composite panels 失效
    用于生产塑料/金属复合板的设备和工艺

    公开(公告)号:US06680017B1

    公开(公告)日:2004-01-20

    申请号:US08745813

    申请日:1996-11-12

    IPC分类号: B29C4720

    摘要: The invention relates to a device for the continuous production of plastics/metal composite panels, in particular those having hollow chambered sections, from thermoplastic polymers (3) and continuous metal sheets (6, 7), consisting of at least one plastics melting control system (1), calibrators (4, 5), feeds for the metal sheets (10, 11) and a draw-off unit (9), with the feeds for the metal sheets (10, 11) being arranged respectively above and below the melting control system (1) and the calibrators (4, 5) being immediately adjacent to the feeds (10, 11) and the melting control system (1).

    摘要翻译: 本发明涉及一种用于从热塑性聚合物(3)和连续金属片(6,7)连续生产塑料/金属复合板的装置,特别是具有中空腔室的装置,该装置由至少一个塑料熔化控制系统 (1),校准器(4,5),用于金属片(10,11)和抽出单元(9)的馈送,金属片(10,11)的馈送分别布置在 熔化控制系统(1)和校准器(4,5)紧邻进料(10,11)和熔化控制系统(1)。

    Vehicle door
    5.
    发明授权
    Vehicle door 失效
    车门

    公开(公告)号:US5050351A

    公开(公告)日:1991-09-24

    申请号:US597831

    申请日:1990-10-15

    IPC分类号: B60J5/04 B60J10/30 B60J10/86

    摘要: A vehicle door consists of a base, a cover facing the passenger compartment and an outside door leaf joined to the base and cover. Connection of the outside door leaf to the base and cover is arranged to provide easy removal and replacement of the door leaf. The door leaf has peripheral edges releasably connected to the base and cover. Moreover, at least one pair of corresponding edges in the cover and door leaf comprise grooves located in the plane of the door and opening toward one another. A joining and sealing resilient profile strip is positioned in the grooves to compensate for differences in thermal expansion.

    摘要翻译: 车门由基座,面向乘客舱的盖和连接到基座和盖的外门扇组成。 外门叶与基座和盖子的连接被布置成提供容易的门扇的移除和更换。 门扇具有可释放地连接到基座和盖的周边边缘。 此外,盖和门叶中的至少一对相应的边缘包括位于门的平面中并且朝向彼此开口的凹槽。 连接和密封的弹性型材条被定位在凹槽中以补偿热膨胀的差异。

    Opening element of the body of an automotive vehicle
    6.
    发明授权
    Opening element of the body of an automotive vehicle 失效
    汽车车体的开启元件

    公开(公告)号:US5040334A

    公开(公告)日:1991-08-20

    申请号:US601815

    申请日:1990-11-02

    IPC分类号: B60J5/00 B60J5/04 B62D29/00

    摘要: The invention relates to an opening element of the body of an automotive vehicle comprising particularly a panel constituted by a metal part, and a plastic part having stiffening ribs and molded onto the metal part.According to the invention, the metal part (1) and the plastic material composite part (2) constitue an internal structural component (16) of a panel, the outside panel (24) being attached to this internal structural component (16), and in that the metal part (1) has an annular form of U shaped section toward the interior in which are molded the ribs (6) of the plastic part (2), these ribs being inside by the mounting points provided on the metal part (1).

    摘要翻译: PCT No.PCT / FR90 / 00140 Sec。 371日期1990年11月2日 102(e)1990年11月2日日期PCT提交1990年2月28日PCT公布。 出版物WO90 / 09902 1990年9月7日,本发明涉及一种汽车车体的开口元件,特别是包括由金属部件构成的面板,以及具有加强筋的塑料部件,并模制在金属部件上。 根据本发明,金属部件(1)和塑料复合部件(2)构成板的内部结构部件(16),外板(24)附接到该内部结构部件(16)上,并且 因为金属部件(1)具有朝向内部的U形部分的环形形状,其中模制塑料部件(2)的肋(6),这些肋条由设置在金属部件上的安装点 1)。

    Process for preparing composite molded articles by multicomponent injection molding
    8.
    发明授权
    Process for preparing composite molded articles by multicomponent injection molding 失效
    通过多组分注射成型制备复合模制品的方法

    公开(公告)号:US06780365B2

    公开(公告)日:2004-08-24

    申请号:US10072366

    申请日:2002-02-07

    申请人: Hubert Goldbach

    发明人: Hubert Goldbach

    IPC分类号: B29C4513

    摘要: A process for producing a composite molded article is described. The composite molded article includes: (i) at least one base body (1) having a contoured surface; (ii) at least one first thermoplastic part (4, 5, 6); and (iii) at least one second thermoplastic part (2, 3), each of the first and second thermoplastic parts being joined to the base body. The process includes, (a) providing a multicomponent injection molding tool (20) having at least two separate melt flow-way systems and at least two cavities in which each of the first and second thermoplastic parts are separately formed, each of the cavities are in separate communication with each of the separate melt flow-way systems. The base body is placed into the molding tool in a second step (b). The cavities of the mold are separated from each other by a combination of the contoured surface of the base body and sealing edges of the molding tool that abut the contoured surface of the base body. In a third step (c), a thermoplastic material is injected simultaneously into each of the cavities by means of the separate melt flow-way systems. The first and second thermoplastic parts (ii) and (iii) each become joined to the base body (i) during injection molding step (c). In a final step (d), the composite molded article is removed from the molding tool.

    摘要翻译: 对复合成形体的制造方法进行说明。 复合模制品包括:(i)具有轮廓表面的至少一个基体(1); (ii)至少一个第一热塑性部件(4,5,6); 和(iii)至少一个第二热塑性部件(2,3),所述第一和第二热塑性部件中的每一个都与所述基体接合。 该方法包括(a)提供具有至少两个分离的熔体流动方式系统和至少两个空腔的多组分注射模制工具(20),其中第一和第二热塑性部件中的每一个分别形成,每个空腔为 与每个单独的熔体流动方式系统分开连通。 在第二步骤(b)中将基体放入模制工具中。 模具的空腔通过基体的轮廓表面和模制工具的与基体的轮廓表面相邻的密封边缘的组合彼此分离。 在第三步骤(c)中,通过单独的熔体流动方式系统将热塑性材料同时注入每个空腔中。 在注射成型步骤(c)期间,第一和第二热塑性部件(ii)和(iii)各自接合到基体(i)。 在最终步骤(d)中,将复合模塑制品从成型工具中取出。

    Elastically deformable synthetic absorber for bumpers
    9.
    发明授权
    Elastically deformable synthetic absorber for bumpers 失效
    用于缓冲器的弹性变形合成吸收体

    公开(公告)号:US4822011A

    公开(公告)日:1989-04-18

    申请号:US112281

    申请日:1987-10-26

    IPC分类号: B60R19/18 B60R19/26 B60R19/30

    CPC分类号: B60R19/26 B60R19/30

    摘要: A shock absorber, arranged between bumper and body, possesses elastically deformable elements (2) which support themselves against sliding surfaces (8), whose contact pressure is adjustable across additionally arranged elastic bodies (10).

    摘要翻译: 缓冲器布置在缓冲器和本体之间,具有可弹性变形的元件(2),弹性变形元件(2)支承自身抵靠滑动表面(8),滑动面(8)的接触压力可以跨另外布置的弹性体(10)进行调节。