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213 条记录 (耗时 0.024 秒)

    Pin having light guide for injection mold
    8.
    发明授权
    Pin having light guide for injection mold 有权
    销具有注塑模具的导光板

    公开(公告)号：US08920150B2

    公开(公告)日：2014-12-30

    申请号：US14108750

    申请日：2013-12-17

    申请人： Futaba Corporation

    发明人： Toshiharu Tanaka ,  Yasuhiro Nohara

    IPC分类号： B29C45/77 ,  B29C45/40

    CPC分类号： B29C45/401 ,  B29C2945/76006 ,  B29C2945/7604 ,  B29C2945/7611 ,  B29C2945/76244 ,  B29C2945/76257

    摘要： A pin having a light guide for an injection mold includes an outer sleeve having a hollow portion, an inner sleeve fixed to the hollow portion of the outer sleeve, a bundle sleeve fixed to a hollow portion of the inner sleeve, a bundle fiber fixed to a hollow portion of the bundle sleeve. A leading end portion of the bundle sleeve has a substantially cone-shaped caulked portion. A portion of the hollow portion of the inner sleeve which is brought into contact with the cone-shaped caulked portion of the bundle sleeve has a tapered shape that coincides with the shape of the portion of the bundle sleeve. A shoulder portion is formed at a rear end portion of the hollow portion of the outer sleeve and a rear end of the inner sleeve is engage with the shoulder portion.

    摘要翻译： 具有注射模具用导光体的销包括具有中空部的外套筒，固定在外套筒的中空部的内套筒，固定于内套筒的中空部的束套筒，固定于 束套筒的中空部分。 束套管的前端部具有大致锥形的铆接部分。 与套管的锥形铆接部分接触的内套筒的中空部分的一部分具有与束套筒部分的形状一致的锥形形状。 肩部形成在外套筒的中空部的后端部，内套筒的后端与肩部接合。

    Injection Molding Method and Apparatus
    10.
    发明申请
    Injection Molding Method and Apparatus 有权
    注射成型方法和装置

    公开(公告)号：US20140117573A1

    公开(公告)日：2014-05-01

    申请号：US14148017

    申请日：2014-01-06

    申请人： Koalesce, Inc.

    发明人： Richard Ernest Fitzpatrick

    IPC分类号： B29C45/78 ,  B29C45/77 ,  B29C45/74

    CPC分类号： B29C45/74 ,  B29B13/022 ,  B29C45/762 ,  B29C45/77 ,  B29C45/78 ,  B29C47/92 ,  B29C2945/76006 ,  B29C2945/7604 ,  B29C2945/76193 ,  B29C2945/7621 ,  B29C2945/76257 ,  B29C2945/76381 ,  B29C2945/76401 ,  B29C2945/76404 ,  B29C2945/76933

    摘要： A thermoplastic injection molding system and method of use is described for molding parts from heated plastics and other organic resins. The machine uses heat sources located along the barrel to heat the source material while an auger screw transports the source material in the barrel. This transport step does not shear the source material, nor does it use friction to produce the heat necessary to melt the source material. The material becomes substantially liquid or melted during the heating process, and the melted material is forced, by the auger screw, into a chamber whereupon a plunger, situated concentrically with the auger screw, injects the material from the chamber into a mold. Sensors located along the barrel and in the chamber ensure consistency between mold cycles. The controller dynamically adjusts the injection molding process to achieve more consistent and reliable molded parts.

    摘要翻译： 描述了一种热塑性注射成型系统和使用方法，用于从加热的塑料和其它有机树脂成型部件。 机器使用沿着筒体的热源来加热源材料，而螺旋螺杆将原料输送到筒体中。 该输送步骤不会剪切源材料，也不会使摩擦产生熔化源材料所需的热量。 该材料在加热过程中变得基本上液体或熔化，并且通过螺旋钻螺丝将熔化的材料强制进入一个室，随后与螺旋钻螺母同心地设置的柱塞将材料从室注入模具中。 沿着枪管和腔室放置的传感器确保了模具循环之间的一致性。 控制器动态调整注塑过程，以实现更一致和可靠的模制零件。