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    Blow moulding machine with separate pressure pad control
    11.
    发明授权
    Blow moulding machine with separate pressure pad control 有权

    公开(公告)号：US09908279B2

    公开(公告)日：2018-03-06

    申请号：US14274516

    申请日：2014-05-09

    Applicant: KRONES AG

    Inventor： Dieter Finger ,  Peter Lex ,  Thomas Spitzer

    IPC: B29C49/78 ,  B29C49/56 ,  B29C49/48

    CPC classification number: B29C49/783 ,  B29C49/56 ,  B29C2049/4858 ,  B29C2049/4864 ,  B29C2049/4892 ,  B29C2049/563

    Abstract: Plastic preforms are introduced into a blow mold and are expanded by applying a flowable medium thereto, which is introduced into the internal space of the plastic preforms, wherein the blow mold includes at least two lateral parts which form a cavity during the expansion of the plastic preforms, within which the plastic containers are expanded. The lateral parts are respectively provided on lateral part carriers that are moved relative to each other for opening and closing the blow mold. At least one arrangement of a lateral part carrier and the lateral part provided thereon has an expansion element that can have a gaseous medium applied thereto. The expansion element ensures, when the gaseous medium is applied thereto, that one lateral part is moved towards the other lateral part. During the expansion of the plastic preforms, at least two different pressure levels are applied.

    Optimized preform feed
    13.
    发明授权
    Optimized preform feed 有权
    优化预成型饲料

    公开(公告)号：US09381708B2

    公开(公告)日：2016-07-05

    申请号：US14105358

    申请日：2013-12-13

    Applicant: Krones AG

    Inventor： Thomas Spitzer ,  Wolfgang Schoenberger

    IPC: B29D22/00 ,  B29C49/42 ,  B29C49/78 ,  B29C49/06

    CPC classification number: B29D22/003 ,  B29C49/06 ,  B29C49/4205 ,  B29C49/78

    Abstract: A device for transporting plastic preforms to a stretch blow molding machine comprising a feeder device, which transports the plastic preforms to a separating device, which is arranged in transport direction upstream of the stretch blow molding machine, wherein the feeder device comprises a pneumatically actuable blocking device, which in a first position deblocks the path of transport for the preforms and in a second position blocks the path of transport for the plastic preforms, and wherein the blocking device is actuable by means of a cylinder. According to the invention, the valve for controlling the cylinder is arranged in the immediate vicinity of the cylinder.

    Abstract translation: 一种用于将塑料预成型件输送到拉伸吹塑成型机的装置，其包括将塑料预成型件输送到在拉伸吹塑机的上游沿输送方向布置的分离装置的进料装置，其中进料装置包括气动致动的阻塞 装置，其在第一位置解锁预成型件的输送路径，并且在第二位置阻止塑料预成型件的输送路径，并且其中阻挡装置可借助气缸致动。 根据本发明，用于控制气缸的阀设置在气缸附近。

    BLOW MOULDING MACHINE WITH CENTERING OF THE BASE OF THE BLOW MOULD
    14.
    发明申请
    BLOW MOULDING MACHINE WITH CENTERING OF THE BASE OF THE BLOW MOULD 有权
    吹塑机的基础的吹塑机

    公开(公告)号：US20150224701A1

    公开(公告)日：2015-08-13

    申请号：US14607387

    申请日：2015-01-28

    Applicant: KRONES AG

    Inventor： Florian Geltinger ,  Kevin Folger ,  Thomas Spitzer

    IPC: B29C49/36 ,  B29D22/00 ,  B29C49/70

    CPC classification number: B29C49/36 ,  B29C49/06 ,  B29C49/48 ,  B29C49/70 ,  B29C2049/4697 ,  B29C2049/4892 ,  B29D22/003 ,  B29L2031/712

    Abstract: An apparatus for shaping plastics material pre-form into plastics material containers, comprises a blow mould device which forms a cavity inside. The plastics material pre-forms are expanded to form the plastics material containers. The blow mould device has a first blow mould part, a second blow mould part, and a base part. A blow mould carrier device holds the blow mould device. The blow mould carrier device has a first carrier part for holding the first blow mould part and a second carrier part for holding the second blow mould part. A third carrier part holds the base part. A centering mechanism centers the base part. The centering mechanism has a first engagement element which is which is movable with respect to a second engagement element. One of the first and second engagement elements is arranged on the third carrier part.

    Abstract translation: 用于将预成形为塑料材料容器的塑料材料成型的装置包括在其内形成空腔的吹塑模具装置。 塑料预制件被膨胀以形成塑料材料容器。 吹塑装置具有第一吹塑模具部件，第二吹塑模具部件和基部部件。 吹塑模具承载装置保持吹塑模具装置。 吹塑模具载体装置具有用于保持第一吹塑模具部件的第一载体部分和用于保持第二吹塑模具部件的第二载体部分。 第三承载部分保持基部。 定心机构使基部中心。 定心机构具有可相对于第二接合元件移动的第一接合元件。 第一和第二接合元件中的一个布置在第三托架部分上。

    BLOW MOULDING MACHINE WITH SEPARATE PRESSURE PAD CONTROL
    15.
    发明申请
    BLOW MOULDING MACHINE WITH SEPARATE PRESSURE PAD CONTROL 有权
    具有独立压力控制的吹瓶机

    公开(公告)号：US20140339743A1

    公开(公告)日：2014-11-20

    申请号：US14274516

    申请日：2014-05-09

    Applicant: KRONES AG

    Inventor： Dieter Finger ,  Peter Lex ,  Thomas Spitzer

    IPC: B29C49/78

    CPC classification number: B29C49/783 ,  B29C49/56 ,  B29C2049/4858 ,  B29C2049/4864 ,  B29C2049/4892 ,  B29C2049/563

    Abstract: Plastic preforms are introduced into a blow mould and are expanded by applying a flowable medium thereto, which is introduced into the internal space of the plastic preforms, wherein the blow mould includes at least two lateral parts which form a cavity during the expansion of the plastic preforms, within which the plastic containers are expanded. The lateral parts are respectively provided on lateral part carriers that are moved relative to each other for opening and closing the blow mould. At least one arrangement of a lateral part carrier and the lateral part provided thereon has an expansion element that can have a gaseous medium applied thereto. The expansion element ensures, when the gaseous medium is applied thereto, that one lateral part is moved towards the other lateral part. During the expansion of the plastic preforms, at least two different pressure levels are applied.

    Abstract translation: 将塑料预型件引入吹塑模具中并通过向其中施加可流动的介质而膨胀，所述可流动介质被引入到塑料预成型件的内部空间中，其中吹塑模具包括在塑料膨胀期间形成空腔的至少两个侧向部件 预成型件，其中塑料容器膨胀。 横向部件分别设置在相对于彼此移动以打开和关闭吹塑模具的侧部部件托架上。 横向部分载体和其上设置的侧向部分的至少一个布置具有可以具有施加到其上的气体介质的膨胀元件。 当将气态介质施加到其上时，膨胀元件确保该一个侧向部分朝向另一侧向部分移动。 在塑料预制件的膨胀期间，施加至少两个不同的压力水平。

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