Apparatus and method for heating plastic preforms with spatially resolved temperature detection

    公开(公告)号:US12145304B2

    公开(公告)日:2024-11-19

    申请号:US17468213

    申请日:2021-09-07

    Applicant: KRONES AG

    Abstract: An apparatus for producing plastic containers with a heating device configured to heat plastic preforms and with a forming device which forms the heated plastic preforms into plastic containers, wherein this forming device being arranged downstream of the heating device in the transport direction of the plastic preforms, and wherein the heating device and/or the forming device having at least one regulating device which makes it possible to regulate the heating process and/or the forming process as a function of at least one property of the plastic preforms. According to the invention, the at least one control device for controlling takes into account in advance at least one variable value which influences the heating process and/or the forming process.

    APPARATUS FOR THE AFTER-COOLING OF BASES
    4.
    发明申请
    APPARATUS FOR THE AFTER-COOLING OF BASES 有权
    基础后冷却装置

    公开(公告)号:US20150069669A1

    公开(公告)日:2015-03-12

    申请号:US14472960

    申请日:2014-08-29

    Applicant: KRONES AG

    Abstract: A method of after-cooling of the bases of blown out containers, wherein after the transfer of the blown out containers from a blow moulding machine to a run-out star wheel which directly follows the blow moulding machine along a conveying direction of the containers a cooling of the bases of the containers is carried out by at least one apparatus for cooling the bases. The cooling of the bases of the containers starts immediately during a time interval of at least 0.1 seconds and at most 2 seconds after a pressure release of the containers by the blow moulding machine after the blowing out.

    Abstract translation: 一种对吹出容器的底部进行后冷却的方法,其中将吹出的容器从吹塑机转移到沿着容器a的输送方向直接跟随吹塑机的流出的星形轮之后 容器底部的冷却由至少一个用于冷却底座的装置进行。 容器底部的冷却在吹出后通过吹塑机将容器压力释放至少0.1秒至最多2秒的时间间隔内立即开始。

    APPARATUS AND METHOD FOR TRANSFORMING PLASTIC PARISONS INTO PLASTIC CONTAINERS WITH AIR DISCHARGE
    5.
    发明申请
    APPARATUS AND METHOD FOR TRANSFORMING PLASTIC PARISONS INTO PLASTIC CONTAINERS WITH AIR DISCHARGE 有权
    将塑料混泥土改造成具有空气排放的塑料容器的装置和方法

    公开(公告)号:US20150061196A1

    公开(公告)日:2015-03-05

    申请号:US14459555

    申请日:2014-08-14

    Applicant: KRONES AG

    Abstract: A blow mould for producing plastic containers comprises at least two blow mould parts and a hollow space formed from the at least two blow mould parts at which plastic parisons are transformed by an application of a flowable medium to the plastic containers. The hollow space includes an interior wall that has a contour which produces a predetermined configuration of the plastic containers. A first portion of at least two blow mould parts produces a bottom of the plastic containers. A second portion of the at least two blow mould parts has an opening region for discharging a gaseous medium during an expansion process of the plastic containers. The opening region extends along a first line and a second line, wherein the first and second lines run at least in some sections of the blow mould at an angle different from 0° relative to one another.

    Abstract translation: 用于生产塑料容器的吹塑模具包括至少两个吹塑模具部件和由至少两个吹塑模具部件形成的中空空间,通过将可流动介质施加到塑料容器,塑料型坯变形。 中空空间包括具有产生塑料容器的预定构造的轮廓的内壁。 至少两个吹塑模具部件的第一部分产生塑料容器的底部。 所述至少两个吹塑模具部件的第二部分具有用于在塑料容器的膨胀过程期间排出气态介质的开口区域。 开口区域沿着第一线和第二线延伸,其中第一和第二线至少在吹塑模具的一些部分中以相对于彼此不同于0°的角度延伸。

    Apparatus for the heating of plastics material pre-forms with aeration screening capable of being dismantled
    6.
    发明申请
    Apparatus for the heating of plastics material pre-forms with aeration screening capable of being dismantled 审中-公开
    用于加热塑料材料的装置,具有能够拆卸的曝气筛选

    公开(公告)号:US20140197581A1

    公开(公告)日:2014-07-17

    申请号:US14100073

    申请日:2013-12-09

    Applicant: Krones AG

    Inventor: Ulrich Lappe

    CPC classification number: B29C49/64 B29C49/06 B29C49/6418 B29C49/68

    Abstract: An apparatus (1) for the heating of plastics material pre-forms (10) with a conveying device (2) which conveys the plastics material pre-forms (10) along a pre-set conveying path (T), with at least one heating element (4) which is arranged along the conveying path (P) of the plastics material pre-forms (10) and which heats the plastics material pre-forms (10), wherein in addition a cooling device is provided which cools the plastics material pre-forms (10) and/or at least one element of the apparatus (1) during the heating of the plastics material pre-forms (10) by acting upon them with a gaseous medium.

    Abstract translation: 一种用于用输送装置(2)加热塑料材料预成型件(10)的装置(1),所述输送装置(2)沿着预设的输送路径(T)传送塑料材料预成型件(10),至少一个 加热元件(4),其沿着塑料材料预成型件(10)的输送路径(P)布置并且加热塑料材料预成型件(10),此外还提供冷却装置,其冷却塑料 在通过用气体介质作用于塑料材料预成型体(10)的过程中,材料预成型件(10)和/或设备(1)的至少一个元件。

    Apparatus for the heating of plastics material pre-forms with aeration screening capable of being dismantled

    公开(公告)号:US10093059B2

    公开(公告)日:2018-10-09

    申请号:US14100073

    申请日:2013-12-09

    Applicant: Krones AG

    Inventor: Ulrich Lappe

    Abstract: An apparatus (1) for the heating of plastics material pre-forms (10) with a conveying device (2) which conveys the plastics material pre-forms (10) along a pre-set conveying path (T), with at least one heating element (4) which is arranged along the conveying path (P) of the plastics material pre-forms (10) and which heats the plastics material pre-forms (10), wherein in addition a cooling device is provided which cools the plastics material pre-forms (10) and/or at least one element of the apparatus (1) during the heating of the plastics material pre-forms (10) by acting upon them with a gaseous medium.

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