APPARATUS AND METHOD FOR FORMING PLASTIC PREFORMS INTO PLASTIC CONTAINERS AND BLOW MOULD

    公开(公告)号:US20210101325A1

    公开(公告)日:2021-04-08

    申请号:US17028157

    申请日:2020-09-22

    申请人: KRONES AG

    摘要: Apparatus (1) for forming plastic preforms (10) into plastic containers (20). In a closed state of a blow mould (14), a contact area is formed between side parts (14a, 14b), in which the two side parts (14a, 14b) rest against each other, the side parts (14a, 14b) form a mould separation seam (5) in the contact area. In accordance with the invention, at least one section of at least one side part (14a, 14b) has a coating and/or an additional element (60) in a region of the mould separation seam (5), so that a heat transfer between the plastic preform (10) and the inner wall (52, 54) in the contact area can be delayed at least in places at these at least one section.

    DISTRIBUTION MACHINE FOR DISTRIBUTING FLOWABLE MEDIA

    公开(公告)号:US20190330039A1

    公开(公告)日:2019-10-31

    申请号:US16461895

    申请日:2017-11-22

    申请人: KRONES AG

    IPC分类号: B67C3/26 A61L2/20

    摘要: Machine (1) for distributing flowable media to containers with a housing (2), with a transport device (12) for transporting the containers (10) which is arranged at least partially inside the housing (2), wherein this transport device has a rotatable carrier (14) with a distributor device (4) which is arranged inside this housing (2) an accommodates at least one inlet (42) for the flowable medium and a plurality of outlets (44) to which the flowable medium can be distributed, and with a supply conduit (6) which is suitable and intended for supplying the flowable medium to the inlet (42). According to the invention the distributor device (4) is non-rotatably connected to the carrier (14).

    BLOW MOULDING MACHINE WITH A CLEAN ROOM AND A DRYING UNIT FOR SUPPLYING AIR
    3.
    发明申请
    BLOW MOULDING MACHINE WITH A CLEAN ROOM AND A DRYING UNIT FOR SUPPLYING AIR 有权
    具有清洁室的吹塑机和用于供应空气的干燥单元

    公开(公告)号:US20140110876A1

    公开(公告)日:2014-04-24

    申请号:US14058736

    申请日:2013-10-21

    申请人: KRONES AG

    IPC分类号: B29C37/00 B29C49/64

    摘要: An apparatus is provided for moulding plastic preforms into plastic containers, including a transport unit, on which a plurality of moulding stations is provided and which moves the moulding stations along a predefined transport path, wherein the moulding stations respectively have blow mould parts that are movable relative to each other, the parts are movable relative to each other for opening and closing blow moulds; and including a clean room that surrounds a transport path, along which the moulding stations are transported, and which is separated from an environment by at least one wall; wherein the apparatus includes a cooling system for cooling at least one element of the respective moulding stations; and wherein the apparatus includes a supply unit that supplies a gaseous medium to the clean room. The apparatus also includes a drying unit for drying the gaseous medium supplied to the clean room via the supply unit.

    摘要翻译: 提供了一种用于将塑料预成型件模制成塑料容器的装置,包括传送单元,多个成型台在其上设置并沿着预定的传送路径移动成型站,其中成型台分别具有可移动的吹塑模具部件 相对于彼此,部件可相对于彼此移动以打开和关闭吹塑模具; 并且包括围绕运输路径的洁净室,模制站沿着该路径运输,并且通过至少一个壁与环境分离; 其中所述设备包括用于冷却各个模制站的至少一个元件的冷却系统; 并且其中所述设备包括供应单元,其向洁净室供应气态介质。 该设备还包括一个干燥单元,用于通过供应单元干燥供应给洁净室的气态介质。

    Sterile blow-moulding machine with ejection for containers

    公开(公告)号:US11472092B2

    公开(公告)日:2022-10-18

    申请号:US15781592

    申请日:2016-12-08

    申请人: KRONES AG

    摘要: An apparatus for forming plastic preforms into plastic containers, with a movable carrier on which at least one forming station is arranged for forming the plastic preforms, wherein the forming station is transported along a predefined transport path, and wherein the apparatus has a clean room inside which the plastic preforms are formed, wherein this clean room is isolated from a non-sterile environment by at least one wall, with a sterilisation device for sterilising the plastic preforms and/or plastic containers, which device acts upon the plastic preforms and/or plastic containers to be sterilised with a flowable sterilisation medium for their sterilisation. According to the invention, the apparatus comprises an ejection device for ejecting containers from the clean room, and this ejection device has a lock chamber from which the ejected containers can be removed, wherein this lock chamber can be acted upon with an atmosphere containing a sterilisation medium.

    Plant for producing beverage containers with sterilisation of the blow moulding machine

    公开(公告)号:US11351713B2

    公开(公告)日:2022-06-07

    申请号:US16628612

    申请日:2018-06-22

    申请人: KRONES AG

    摘要: Apparatus for producing containers, and in particular beverage containers, having a heating device configured to heat plastic parisons, having at least one first transport device, which transports the plastic parisons along a predetermined transport path, a sterilization device configured to sterilize the plastic parisons, and a forming device arranged downstream of the sterilization device, as seen in a transporting direction of the plastic parisons, and configured to form the plastic parisons into plastic containers by the application of a free-flowing medium, wherein said forming device has a transport chamber within which the plastic parisons are transported. The apparatus has an application device configured to apply a free-flowing sterilization medium, at least temporarily, to the transport chamber.

    Device for internal and external sterilisation of plastic containers by means of charge carrier beams
    6.
    发明授权
    Device for internal and external sterilisation of plastic containers by means of charge carrier beams 有权
    用于通过电荷载体束对塑料容器进行内部和外部灭菌的装置

    公开(公告)号:US08729499B2

    公开(公告)日:2014-05-20

    申请号:US13681061

    申请日:2012-11-19

    申请人: Krones AG

    摘要: An apparatus for sterilizing at least a segment of an inner wall and a segment of an outer wall of containers by accelerated charge carriers, includes at least one first external application device for sterilizing at least a segment of an outer wall of containers and an internal application device for sterilizing at least a segment of an inner wall of containers. The internal application device at least in portions is arranged to be introduced through an opening into the container in order to apply the emitted charge carriers to an inner wall of the container. The containers are transported along a transport path during their sterilization, wherein along a segment of the transport path of the containers between the first external application device and the internal application device is arranged a pitch change device to change a distance between two containers succeeding each other along the transport path.

    摘要翻译: 一种用于通过加速电荷载体对容器的内壁和外壁的至少一部分进行消毒的装置,包括至少一个第一外部施用装置,用于对集装箱的外壁的至少一部分进行消毒和内部应用 用于对集装箱内壁的至少一段进行灭菌的装置。 至少部分地将内部施加装置布置成通过开口引入到容器中,以将发射的载流子施加到容器的内壁。 容器在其灭菌期间沿着输送路径输送,其中沿着第一外部应用装置和内部施加装置之间的容器的输送路径的一段布置有变桨装置以改变彼此之间的两个容器之间的距离 沿着交通路线。

    Apparatus and method for forming plastic preforms into plastic containers and blow mould

    公开(公告)号:US11559933B2

    公开(公告)日:2023-01-24

    申请号:US17028157

    申请日:2020-09-22

    申请人: KRONES AG

    摘要: Apparatus (1) for forming plastic preforms (10) into plastic containers (20). In a closed state of a blow mould (14), a contact area is formed between side parts (14a, 14b), in which the two side parts (14a, 14b) rest against each other, the side parts (14a, 14b) form a mould separation seam (5) in the contact area. In accordance with the invention, at least one section of at least one side part (14a, 14b) has a coating and/or an additional element (60) in a region of the mould separation seam (5), so that a heat transfer between the plastic preform (10) and the inner wall (52, 54) in the contact area can be delayed at least in places at these at least one section.

    Rotary cleaning nozzle, and cleaning system for cleaning surfaces in a beverage bottling installation

    公开(公告)号:US11279605B2

    公开(公告)日:2022-03-22

    申请号:US16657628

    申请日:2019-10-18

    申请人: KRONES AG

    IPC分类号: B67C3/00 B08B3/02

    摘要: A rotary cleaning nozzle for cleaning surfaces of a beverage bottling installation using a fluid, comprising a nozzle assembly which has a feed duct for the fluid, and a nozzle head which is mounted rotatably on the nozzle assembly and has at least one nozzle outlet opening from which, during operation, fluid flowing through the feed duct and the nozzle head emerges in the form of a cleaning jet. The rotary cleaning nozzle furthermore comprises an electrical generator for the induction of electrical energy by way of rotation of the nozzle head, and a control unit for indicating a rotation of the nozzle head in dependence on the induced electrical energy.

    Sterilizable blowing air paths and stretching rod of a blow moulding machine

    公开(公告)号:US20210122099A1

    公开(公告)日:2021-04-29

    申请号:US17050804

    申请日:2019-04-25

    申请人: KRONES AG

    IPC分类号: B29C49/46 B29C49/12

    摘要: Apparatus for forming plastic preforms into plastic containers includes a transport device for transporting the plastic preforms, wherein the transport device has a movable carrier on which a plurality of forming stations are arranged, wherein the forming stations each form a cavity having forming moulds configured to receive plastic preforms which are formable into plastic containers within this cavity when acted upon by a flowable medium and expanded. The forming stations further includes an applicator which acts upon the plastic preforms with the flowable medium, and at least one connecting line configured to guide the flowable medium to the applicator. The apparatus also has a sterilization device, whereby at least a section of this connecting line can be at least temporarily pressurized with a sterilization medium.