Method and tempering device for heating preforms prior to molding the same to form containers
    1.
    发明授权
    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:US09370874B2

    公开(公告)日:2016-06-21

    申请号:US12800614

    申请日:2010-05-19

    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。

    Apparatus and method of producing plastics material containers
    2.
    发明授权
    Apparatus and method of producing plastics material containers 有权
    生产塑料容器的设备和方法

    公开(公告)号:US09358719B2

    公开(公告)日:2016-06-07

    申请号:US13281453

    申请日:2011-10-26

    Abstract: An apparatus for the conditioning of plastics material pre-forms with a tempering space for receiving a plurality of plastics material pre-forms, with a supply device a removal device, and a conveying device which conveys the plastics material pre-forms from the supply device to the removal device in such a way that each plastics material pre-form remains in the tempering space for a preset duration of the dwell period. The temperature of the plastics material pre-forms upon leaving the removal device is substantially constant irrespective of a duration of the dwell period of the plastics material pre-forms in the tempering space and the conveying device is designed in such a way that each plastics material perform remains in the tempering space for a period of time of at least five minutes.

    Abstract translation: 用于调节塑料材料的装置预先形成有用于容纳多个塑料材料预成型件的回火空间,具有供应装置的去除装置以及从供给装置预先形成塑料材料的输送装置 以使得每个塑料材料预制件在停留时间内保持在回火空间中一段预设的持续时间。 在离开去除装置时预先形成的塑料的温度基本上是恒定的,而不管塑性材料在回火空间中预先形成的停留时间的持续时间,并且输送装置被设计成使得每个塑料材料 在回火空间中执行至少5分钟的时间。

    BLOW MOULDING MACHINE WITH PIVOT SHAFTS GUIDED ON SLIDE BEARINGS
    4.
    发明申请
    BLOW MOULDING MACHINE WITH PIVOT SHAFTS GUIDED ON SLIDE BEARINGS 有权
    吹塑机与滑动轴承上的导向轴承

    公开(公告)号:US20120321741A1

    公开(公告)日:2012-12-20

    申请号:US13489292

    申请日:2012-06-05

    Abstract: An apparatus for shaping plastics material pre-forms into containers has a plurality of blow moulding stations arranged on a movable carrier blow moulding stations have two part blow moulds with a cavity inside in which the plastics material pre-forms are expanded. The blow moulding stations have stressing devices which act upon the plastics material pre-forms to expand them with a flowable medium. At least one first bearing device is provided for movable mounting of the blow mould carriers with respect to each other and at least one second bearing device is provided for movable mounting of the first locking element with respect to the second locking element. At least one of these bearing devices is a slide bearing without lubricant or a bearing which is injection moulded at least in part from a plastics material between bearing parts movable relative to each other.

    Abstract translation: 预先形成容器的塑料成型装置具有设置在可移动载体上的多个吹塑站,吹塑成型站具有两部分吹塑模具,内部形成有空腔,塑料材料预先形成。 吹塑站具有作用在塑料材料预成型件上的应力装置,以用可流动介质将其膨胀。 提供至少一个第一轴承装置用于相对于彼此可移动地安装吹塑模架,并且提供至少一个第二轴承装置用于相对于第二锁定元件可移动地安装第一锁定元件。 这些轴承装置中的至少一个是没有润滑剂的滑动轴承或者至少部分地由相对于彼此可移动的轴承部件之间的塑料材料注射成型的轴承。

    HYDRAULIC STRETCHING
    5.
    发明申请
    HYDRAULIC STRETCHING 有权
    液压拉伸

    公开(公告)号:US20120294973A1

    公开(公告)日:2012-11-22

    申请号:US13474751

    申请日:2012-05-18

    Applicant: Ulrich Lappe

    Inventor: Ulrich Lappe

    Abstract: A stretching system for stretch-blow molding machines for stretch blow molding containers from preforms, having at least one stretching unit which is hydraulically actuated for stretching a preform, with a hydraulic pressure tank which is at least partially filled with a hydraulic medium, for example water, and which is at least partially filled with a gaseous medium, for example compressed air; and wherein the stretching unit includes a stretching cylinder and a stretching piston, the stretching system being designed to conduct the hydraulic medium out of the hydraulic pressure tank to the stretching cylinder of the stretching unit, whereby the stretching piston in the stretching cylinder can be moved hydraulically.

    Abstract translation: 一种用于拉伸吹塑成型容器的拉伸吹塑成型机的拉伸系统,其具有至少一个拉伸单元,该拉伸吹塑成型机具有用于拉伸预制件的至少一个拉伸单元,其具有至少部分地填充有液压介质的液压罐,例如液压介质 水,并且其至少部分地填充有气体介质,例如压缩空气; 并且其中所述拉伸单元包括拉伸筒和拉伸活塞,所述拉伸系统被设计成将所述液压介质从所述液压罐引出到所述拉伸单元的拉伸筒,由此所述拉伸筒中的拉伸活塞可以移动 液压。

    BLOW MOLD
    6.
    发明申请
    BLOW MOLD 有权
    BLOW模具

    公开(公告)号:US20080206390A1

    公开(公告)日:2008-08-28

    申请号:US12028170

    申请日:2008-02-08

    Abstract: Blow mold for producing plastic containers, having a base body in the interior of which a body of the container to be produced can be accommodated and the inside wall of which completely surrounds the container that is to be produced, such that the blow mold has a ring for supporting a neck of the container with respect to the blow mold, along with a spacer device protruding inward with respect to the circumferential edge of the ring, for preventing the body of the container from coming in contact with the inside wall of the blow mold in the event of tilting of the container with respect to the blow mold.

    Abstract translation: 用于生产塑料容器的吹塑模具,具有在其内部的基体可容纳待生产的容器的主体,并且其内壁完全包围待生产的容器,使得吹塑模具具有 环,用于相对于吹塑模具支撑容器的颈部,以及相对于环的周向边缘向内突出的间隔件,用于防止容器的本体与吹气的内壁接触 在容器相对于吹塑模具倾斜的情况下模具。

    Blow moulding machine with cleaning system
    7.
    发明授权
    Blow moulding machine with cleaning system 有权
    吹塑机带清洗系统

    公开(公告)号:US08696956B2

    公开(公告)日:2014-04-15

    申请号:US12852156

    申请日:2010-08-06

    Abstract: An apparatus for transforming plastic preforms into containers may include at least one blow mould which forms a cavity, inside which the plastic preforms can be transformed into containers. The apparatus may include a pressure application device for applying a medium to the plastic preforms in order to expand the preforms against an inner wall of the blow mould delimiting the cavity. The apparatus may include a stretching rod for stretching the plastic preforms in the longitudinal direction. The apparatus may include a cleaning device for cleaning regions of the blow mould. The cleaning device may include at least one outlet opening for a cleaning medium for cleaning the blow mould, and this outlet opening is arranged at least at times inside the blow mould.

    Abstract translation: 用于将塑料预成型件转化为容器的装置可以包括形成空腔的至少一个吹塑模,塑料预成型件可以在其内转化成容器。 该装置可以包括用于将介质施加到塑料预成型件的压力施加装置,以便将预成型件抵靠限定空腔的吹塑模具的内壁膨胀。 该装置可以包括用于在纵向方向上拉伸塑料预制件的拉伸杆。 该设备可以包括用于清洁吹塑模具的区域的清洁装置。 清洁装置可以包括用于清洁吹塑模具的清洁介质的至少一个出口,并且该吹出口至少有时在吹塑模内部布置。

    Blow moulding machine with pivot shafts guided on slide bearings
    8.
    发明授权
    Blow moulding machine with pivot shafts guided on slide bearings 有权
    吹塑机,带有滑动轴承导向的枢轴

    公开(公告)号:US08684716B2

    公开(公告)日:2014-04-01

    申请号:US13489292

    申请日:2012-06-05

    Abstract: An apparatus for shaping plastics material pre-forms into containers has a plurality of blow molding stations arranged on a movable carrier The blow molding stations have two part blow molds with a cavity inside in which the plastics material pre-forms are expanded. The blow molding stations have stressing devices which act upon the plastics material pre-forms to expand them with a flowable medium. At least one first bearing device is provided for movable mounting of the blow mold carriers with respect to each other and at least one second bearing device is provided for movable mounting of the first locking element with respect to the second locking element. At least one of these bearing devices is a slide bearing without lubricant or a bearing which is injection molded at least in part from a plastics material between bearing parts movable relative to each other.

    Abstract translation: 用于将预先形成为容器的塑料材料成型的装置具有布置在可移动载体上的多个吹塑站。吹塑站具有两部分吹塑模具,其内部具有塑料预成型件的空腔。 吹塑站具有作用在塑料材料预成型件上的应力装置,以用可流动介质将其膨胀。 提供至少一个第一轴承装置用于相对于彼此可移动地安装吹塑模架,并且提供至少一个第二轴承装置用于相对于第二锁定元件可移动地安装第一锁定元件。 这些轴承装置中的至少一个是没有润滑剂的滑动轴承或者至少部分地由相对于彼此可移动的轴承部件之间的塑料材料注射成型的轴承。

    Optical thread position detection device
    9.
    发明授权
    Optical thread position detection device 有权
    光学线位置检测装置

    公开(公告)号:US08665426B2

    公开(公告)日:2014-03-04

    申请号:US13269376

    申请日:2011-10-07

    CPC classification number: G01B11/00 G01B11/26

    Abstract: Provided is an optical thread position detection device for detecting the rotational position of threads of containers. The thread position detection device comprises at least an optical detector and a positioning device for the defined orientation of a longitudinal axis of the containers relative to the detector ,the positioning device and a defined coupling area of the container being connectable to one another. The optical detector , without coming into contact, registers items of information on at least one relative rotational position of at least one thread portion, the processor device serving to generate data on the rotational position of the container, incorporating a defined reference variable and the items of information.

    Abstract translation: 提供一种用于检测容器的螺纹的旋转位置的光学线位置检测装置。 螺纹位置检测装置至少包括一个光学检测器和一个定位装置,用于容器相对于检测器的纵向轴线的限定取向,定位装置和容器的限定的联接区域可彼此连接。 光学检测器在不接触的情况下,记录关于至少一个螺纹部分的至少一个相对旋转位置的信息,该处理器装置用于在容器的旋转位置上产生数据,其中包含限定的参考变量和项目 的信息。

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