Method and device for blow molding containers
    1.
    发明申请
    Method and device for blow molding containers 有权
    吹塑容器的方法和装置

    公开(公告)号:US20070164488A1

    公开(公告)日:2007-07-19

    申请号:US10570796

    申请日:2004-08-30

    IPC分类号: B29C49/58

    摘要: Disclosed are a method and a device for blow molding containers (2). A parison (1) is stretched by means of a stretching rod (11) within a blow mold (4) and molded into the container by applying blow pressure following thermal conditioning. The pressurized gas is introduced into the container (2) via at least two different flow paths (55, 56). Advantageously, one of the flow paths (56) ends near the orifice area (21) while a second now path (55) ends near a container bottom (51). At least some of the pressurized gas is introduced into the container (2) through the stretching rod (11).

    摘要翻译: 公开了一种用于吹塑容器(2)的方法和装置。 型坯(1)通过拉伸杆(11)在吹塑模具(4)内拉伸,并通过在热调节之后施加吹送压力而模制到容器中。 加压气体通过至少两个不同的流动路径(55,56)被引入到容器(2)中。 有利地,流动路径(56)中的一个在孔口区域(21)附近终止,而第二现有路径(55)终止在容器底部(51)附近。 至少一些加压气体通过拉伸杆(11)引入到容器(2)中。

    Device for pneumatic control
    4.
    发明授权
    Device for pneumatic control 有权
    气动控制装置

    公开(公告)号:US07651066B2

    公开(公告)日:2010-01-26

    申请号:US10183424

    申请日:2002-06-28

    IPC分类号: F16K31/00

    摘要: A device used for pneumatic control, includes a control piston carried in a cylinder. The control piston is mounted so as to be movable in the direction of a longitudinal piston axis, and a primary flow path that can be closed by the control pressure passes through the cylinder. The control piston is provided with a control surface that faces a control chamber of the cylinder and that is designed to transmit a control force to the control piston. The control piston is made at least partially of a plastic.

    摘要翻译: 用于气动控制的装置包括承载在气缸中的控制活塞。 控制活塞安装成能够在纵向活塞轴线的方向上移动,并且可以通过控制压力关闭的主流路通过气缸。 控制活塞设置有面向气缸的控制室的控制表面,其被设计成将控制力传递到控制活塞。 控制活塞至少部分由塑料制成。

    Device for pneumatic control
    6.
    发明授权
    Device for pneumatic control 有权
    气动控制装置

    公开(公告)号:US06695280B2

    公开(公告)日:2004-02-24

    申请号:US10183376

    申请日:2002-06-28

    IPC分类号: F16K31383

    摘要: A device used for pneumatic control, includes a control piston carried in a cylinder. The control piston is mounted so as to be movable in the direction of a longitudinal piston axis, and a primary flow path that can be closed by the control pressure passes through the cylinder. The control piston is provided with a control surface that faces a control chamber of the cylinder and that is designed to transmit a control force to the control piston. The control piston includes a piston shank whose cross-sectional area is dimensioned so as to be essentially equal to a cross-sectional area of a flow orifice of the primary flow path that can be closed by the control piston and that faces an interior cylinder chamber.

    摘要翻译: 用于气动控制的装置包括承载在气缸中的控制活塞。 控制活塞安装成能够在纵向活塞轴线的方向上移动,并且可以通过控制压力关闭的主流路通过气缸。 控制活塞设置有面向气缸的控制室的控制表面,其被设计成将控制力传递到控制活塞。 控制活塞包括活塞杆,其活塞杆的横截面面积的尺寸基本上等于可由控制活塞关闭且面向内缸室的主流路的流动孔口的横截面面积 。

    Device for blow moulding containers
    7.
    发明授权
    Device for blow moulding containers 有权
    吹塑容器设备

    公开(公告)号:US06729868B1

    公开(公告)日:2004-05-04

    申请号:US10019149

    申请日:2002-05-24

    IPC分类号: B29C4956

    摘要: The device is used for blow molding containers of a thermoplastic material and has at least one blow station with at least one blow mold. The blow mold is comprised of at least two blow mold segments held by supports. At least one of the blow mold segments is arranged such that it can slide relative to its support. The support is equipped with at least two guide elements for the movable blow mold segment. The guide element has a hard core that is connected to the blow mold segment. In addition, the core is embedded, at least in part, in an elastomer that is carried by the support. A circumferential seal made of an elastomer is provided in order to make available an area of pressure action in order to support pneumatic positioning of the blow mold segment; this seal has a seal lip that makes area contact with the support when pressure is applied.

    摘要翻译: 该装置用于热塑性材料的吹塑容器,并具有至少一个具有至少一个吹塑模具的吹气站。 吹塑模具由至少两个由支撑件保持的吹塑模具部分组成。 吹塑模具段中的至少一个被布置成使得其可以相对于其支撑件滑动。 该支撑件配备有用于可动吹塑模具段的至少两个引导元件。 引导元件具有连接到吹塑模具段的硬芯。 此外,芯部至少部分地嵌入由支撑件承载的弹性体中。 提供由弹性体制成的圆周密封件,以便提供压力作用的区域,以便支撑吹塑模具段的气动定位; 该密封件具有密封唇缘,当施加压力时,该唇缘使得区域与支撑件接触。

    Apparatus for producing hollow bodies of thermoplastic material
    9.
    发明授权
    Apparatus for producing hollow bodies of thermoplastic material 失效
    用于制造热塑性材料中空体的装置

    公开(公告)号:US4775311A

    公开(公告)日:1988-10-04

    申请号:US117857

    申请日:1987-11-05

    摘要: In an apparatus for producing hollow bodies from thermoplastic material in large numbers a plurality of stations in which the blanks are successively subjected to various treatment steps are arranged at horizontal spacings around the peripheral surface of a vertical, substantially cylindrical housing of an operating unit of the apparatus. The blanks to be treated are passed downwardly through the operating unit and a first one of the treatment stations therein to the next station therein. Arranged within the operating unit is a cam drum which rotates about a vertical axis and which has cams adapted to actuate tools for treating the blanks in at least some of the treatment stations. Two or more such operating units may be connected in succession for carrying out successive treatment operations on the blanks.

    摘要翻译: 在用于从大量热塑性材料制造中空体的设备中,其中坯料经过各种处理步骤的多个工位被设置在水平间隔周围的圆周表面上,所述壳体的操作单元的垂直基本上圆柱形的壳体 仪器。 要处理的坯件向下通过操作单元,并且其中的第一处理站中的第一个处理站中。 在操作单元内布置的是凸轮滚筒,该凸轮滚筒围绕垂直轴线旋转,并且其具有适于致动用于处理至少一些处理台中的坯料的工具的凸轮。 可以连续地连接两个或更多个这样的操作单元,以对坯料进行连续的处理操作。

    Apparatus for identifying objects and persons
    10.
    发明授权
    Apparatus for identifying objects and persons 失效
    用于识别物体和人员的装置

    公开(公告)号:US4263595A

    公开(公告)日:1981-04-21

    申请号:US39121

    申请日:1979-05-15

    申请人: Klaus Vogel

    发明人: Klaus Vogel

    摘要: A system for identifying persons and objects includes an information carrier adapted to be secured to an object to be identified, and a read unit coupled to the information carrier by means of electromagnetic waves. The information carrier incorporates a plurality of passive elements interconnected with a receive-transmit antenna system so that an interrogation signal is processed and retransmitted as a unique signature of the information carrier. The passive elements of the information carrier include delay elements, attentuation elements, and filters, interconnected in a plurality of parallel paths to generate the identifying signature.

    摘要翻译: 用于识别人和物体的系统包括适于固定到要识别的对象的信息载体,以及通过电磁波耦合到信息载体的读取单元。 信息载体包括与接收 - 发射天线系统互连的多个无源元件,使得询问信号被作为信息载体的唯一签名被处理和重传。 信息载体的无源元件包括在多个并行路径中互连以产生识别签名的延迟元件,注意元素和滤波器。