中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

14 records (took 0.014 seconds)

    DEVICE AND METHOD FOR DETERMINING THE FRICTION BETWEEN PLASTIC HOLLOW BODIES OF THE SAME MATERIAL COMPOSITION
    12.
    发明申请
    DEVICE AND METHOD FOR DETERMINING THE FRICTION BETWEEN PLASTIC HOLLOW BODIES OF THE SAME MATERIAL COMPOSITION 有权
    用于确定相同材料组合物的塑料中空体之间的摩擦力的装置和方法

    公开(公告)号：US20120186325A1

    公开(公告)日：2012-07-26

    申请号：US13353623

    申请日：2012-01-19

    Applicant: Ulrich Lappe ,  Florian Wickenhoefer ,  Stefan Hross ,  Jochen Forsthoevel

    Inventor： Ulrich Lappe ,  Florian Wickenhoefer ,  Stefan Hross ,  Jochen Forsthoevel

    IPC: G01N19/02

    CPC classification number: G01N19/02 ,  G01N2033/0081

    Abstract: A device (1) and a method for determining the friction between plastic hollow bodies (2) with the same material composition. For this purpose, at least one plastic hollow body (2S) is rigidly clamped in parallel to its longitudinal axis (LS) by means of bilateral clamping jaws (4). A linearly moveable plastic hollow body (2B) lies on the plastic hollow body (2S). The linearly and not in parallel to the longitudinal axis moveable plastic hollow body (2B) is impinged with a force (FG). The moveable plastic hollow body (2B) presses with the force (FG) onto the rigidly clamped plastic hollow body (2S). The neck area (3) of the moveable plastic hollow body (2B) is connected with a force measurement unit (6).

    Abstract translation: 一种装置（1）和用于确定具有相同材料组成的塑料中空体（2）之间的摩擦力的方法。 为此，至少一个塑料中空体（2S）通过双向夹爪（4）与其纵向轴线（LS）平行地刚性地夹紧。 可塑塑料中空体（2B）位于塑料中空体（2S）上。 线性地并且不平行于纵向轴线的可移动塑料中空体（2B）被冲击（FG）。 可动塑料中空体（2B）将力（FG）压在刚性夹紧的塑料中空体（2S）上。 可移动塑料中空体（2B）的颈部区域（3）与力测量单元（6）连接。

    Method and tempering device for heating preforms prior to molding the same to form containers
    13.
    发明申请
    Method and tempering device for heating preforms prior to molding the same to form containers 有权
    在预成型件成型之前加热预成型件以形成容器的方法和回火装置

    公开(公告)号：US20100295217A1

    公开(公告)日：2010-11-25

    申请号：US12800614

    申请日：2010-05-19

    Applicant: Jochen Forsthoevel ,  Ulrich Lappe ,  Jochen Hirdina ,  Peter Knapp ,  Konrad Senn ,  Gerald Huettner

    Inventor： Jochen Forsthoevel ,  Ulrich Lappe ,  Jochen Hirdina ,  Peter Knapp ,  Konrad Senn ,  Gerald Huettner

    IPC: B29C49/64

    CPC classification number: B29B13/025 ,  B29C35/045 ,  B29C49/06 ,  B29C49/12 ,  B29C49/6445 ,  B29C49/78 ,  B29C2035/0822 ,  B29C2035/0838 ,  B29C2035/0861 ,  B29K2067/00

    Abstract: The invention discloses a method of heating a preform (50) of thermoplastic material prior to blow molding the same to form a container, with the preform (50) being held at a threaded region (58) during heating thereof. A neck portion (48) of the preform (50) close to the threaded region (58) is temporarily heated more strongly as compared to other regions.The invention further relates to a tempering device for heating such a preform (50), including at least one radiation and/or heat source acting on the preform (50) and defining several impact regions on the preform (50) with different heating intensities each. The preform (50) has associated therewith at least one reflector (52) disposed in the threaded (58) and/or neck region (48) for deflecting radiation proportions piercing the neck region (48) and for heating the neck region (48) on an inside of the preform (50).

    Abstract translation: 本发明公开了一种在吹塑成型之前加热热塑性材料的预制件（50）以形成容器的方法，其中预成型件（50）在加热期间保持在螺纹区域（58）。 与其他区域相比，预成型件（50）的靠近螺纹区域（58）的颈部部分（48）被暂时加热。 本发明还涉及一种用于加热这种预型件（50）的回火装置，该预型件包括作用在预成型件（50）上的至少一个辐射和/或热源并且在预成型件（50）上限定几个冲击区域，每个冲击区域具有不同的加热强度 。 预成型件（50）具有与其中设置在螺纹（58）和/或颈部区域（48）中的至少一个反射器（52），用于偏转刺穿颈部区域（48）的辐射比例并用于加热颈部区域（48） 在预成型件（50）的内侧。

Patent Agency Ranking