Process and apparatus for the production of articles made of plastic material with at least one overmoulded component
    1.
    发明授权
    Process and apparatus for the production of articles made of plastic material with at least one overmoulded component 有权
    用于制造由具有至少一个包覆成型部件的塑料材料制成的制品的方法和装置

    公开(公告)号:US07700026B2

    公开(公告)日:2010-04-20

    申请号:US11490748

    申请日:2006-07-20

    CPC classification number: B29C45/1635 B29C2045/1682 B29C2045/1687

    Abstract: 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.

    Abstract translation: 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。

    INJECTOR FOR INJECTION-MOULDING OF PLASTIC MATERIALS
    2.
    发明申请
    INJECTOR FOR INJECTION-MOULDING OF PLASTIC MATERIALS 审中-公开
    注塑成型塑料原料注射器

    公开(公告)号:US20090022842A1

    公开(公告)日:2009-01-22

    申请号:US11866503

    申请日:2007-10-03

    Abstract: An injector for injection-moulding of plastic materials including a generally cylindrical body, wound on the outside of which are at least two pairs of mutually independent electrical heating resistors and associated to which are respective control thermocouples.

    Abstract translation: 用于注塑成型塑料材料的注射器,包括大致圆柱形的主体,其外侧缠绕有至少两对相互独立的电加热电阻器,并且与其相关联的相应的控制热电偶。

    Injector for equipment for injection moulding of plastic materials
    6.
    发明授权
    Injector for equipment for injection moulding of plastic materials 失效
    注塑机塑料注射成型设备

    公开(公告)号:US07288744B2

    公开(公告)日:2007-10-30

    申请号:US11236443

    申请日:2005-09-27

    CPC classification number: B29C45/2737 B29C2045/2754

    Abstract: An injector for equipment for injection moulding of plastic materials comprising at least one first heating resistor and at least one second heating resistor, which are controlled independently of one another and of which one is wound on a first area of the body of the injector extending substantially throughout the axial extension thereof and the other is wound on a second area that extends only along an axial portion of the body of the injector starting from a substantially intermediate area thereof.

    Abstract translation: 一种用于塑料材料注射成型设备的注射器,包括至少一个第一加热电阻器和至少一个第二加热电阻器,所述至少一个第一加热电阻器和至少一个第二加热电阻器彼此独立地控制,并且其中一个被卷绕在所述喷射器主体的第一区域 在其整个轴向延伸处,另一个卷绕在第二区域上,该第二区域仅从其基本上中间区域的喷射器主体的轴向部分延伸。

    Method of injection molding lens of transparent or semitransparent plastic material for producing car lights and similar
    7.
    发明申请
    Method of injection molding lens of transparent or semitransparent plastic material for producing car lights and similar 审中-公开
    透明或半透明塑料材料的注塑成型方法,用于生产车灯等

    公开(公告)号:US20080018006A1

    公开(公告)日:2008-01-24

    申请号:US11826443

    申请日:2007-07-16

    Abstract: A method of injection molding lens bodies of transparent or semitransparent plastic material for producing car lights and similar; the lens body being defined by a convex shell made of transparent or semitransparent plastic material, and which has a concave face eventually facing the light source of the light, and a convex face eventually forming part of the outer surface of the light, and is divided into at least a first and a second monochromatic portion; the molding method forming, in succession, a first half-shell of plastic material substantially reproducing the shape of the whole shell, and, directly on the concave surface of the first half-shell, a second half-shell of plastic material only reproducing the shape of the second monochromatic portion of the shell; in both cases, the plastic material being injected into the mold through one or more injection points located at the concave face of the shell, inside the perimeter of the second monochromatic portion, which is bounded by an at least partly corrugated-profile outer surface.

    Abstract translation: 一种用于生产车灯等的透明或半透明塑料材料的注塑成型透镜体的方法; 透镜体由透明或半透明塑料制成的凸壳限定,并且具有最终面向光源的凹面,以及最终形成光的外表面的一部分的凸面,并被分割 至少第一和第二单色部分; 模制方法依次形成基本上再现整个壳体的形状的塑料材料的第一半壳体,并且直接在第一半壳体的凹面上形成仅再现第一半壳体的第二半壳体 外壳的第二单色部分的形状; 在两种情况下,塑料材料通过位于壳体的凹面处的一个或多个注射点注入到模具中,在第二单色部分的周边内部,其由至少部分波纹状的外表面限定。

    Injector for equipment for injection moulding of plastic materials
    8.
    发明申请
    Injector for equipment for injection moulding of plastic materials 失效
    注塑机塑料注射成型设备

    公开(公告)号:US20060081590A1

    公开(公告)日:2006-04-20

    申请号:US11236443

    申请日:2005-09-27

    CPC classification number: B29C45/2737 B29C2045/2754

    Abstract: An injector for equipment for injection moulding of plastic materials comprising at least one first heating resistor and at least one second heating resistor, which are controlled independently of one another and of which one is wound on a first area of the body of the injector extending substantially throughout the axial extension thereof and the other is wound on a second area that extends only along an axial portion of the body of the injector starting from a substantially intermediate area thereof.

    Abstract translation: 一种用于塑料材料注射成型设备的注射器,包括至少一个第一加热电阻器和至少一个第二加热电阻器,所述至少一个第一加热电阻器和至少一个第二加热电阻器彼此独立地控制,并且其中一个被卷绕在所述喷射器主体的第一区域 在其整个轴向延伸处,另一个卷绕在第二区域上,该第二区域仅从其基本上中间区域的喷射器主体的轴向部分延伸。

    Flow component for plastic material injection molding systems
    9.
    发明申请
    Flow component for plastic material injection molding systems 审中-公开
    塑料注射成型系统的流动部件

    公开(公告)号:US20060024401A1

    公开(公告)日:2006-02-02

    申请号:US11154424

    申请日:2005-06-16

    CPC classification number: B29C45/30 B29C45/2806 B29C2045/2733 B29C2045/2889

    Abstract: A flow component (5) for systems for injection moulding of plastic materials having a flow passage (10) with an inlet (11) and an outlet (12), which together form an elbow (13), which has an internal projection (16) facing the inlet (11) and delimiting two areas (17) of doubling of the flow located immediately downstream of a guide passage (14) for a valve stem (8).

    Abstract translation: 一种用于塑料材料的注射成型系统的流动部件(5),其具有具有入口(11)和出口(12)的流动通道(10),所述流动通道共同形成弯头(13),所述弯头(13)具有内部突出部 )面对所述入口(11)并且限定位于用于阀杆(8)的引导通道(14)的紧下游的流的加倍的两个区域(17)。

    Injector for equipment for injection moulding of plastic materials
    10.
    发明申请
    Injector for equipment for injection moulding of plastic materials 审中-公开
    注塑机塑料注射成型设备

    公开(公告)号:US20060018990A1

    公开(公告)日:2006-01-26

    申请号:US11176408

    申请日:2005-07-07

    CPC classification number: B29C45/2737 B29C2045/274

    Abstract: An injector for equipment for injection moulding of plastic materials the cylindrical body of which has a distal axial portion of larger diameter, a proximal axial portion of smaller diameter, and an intermediate adapting portion shaped like a truncated cone made of a single piece with the distal and proximal portions. An electrical heating resistor extends without any interruption within a helical groove of the body of the injector.

    Abstract translation: 一种用于塑料材料注塑设备的注射器,其圆柱体具有较大直径的远侧轴向部分,较小直径的近端轴向部分和中间适应部分,该中间适应部分形成为具有远端的单件的截锥体 和近端部分。 电加热电阻器在注射器主体的螺旋槽内没有任何中断地延伸。

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