VORRICHTUNG ZUM FÜHREN UND VERSCHWENKEN VON KÖRPERN, ANLAGE UND BEHANDLUNGSLINIEN FÜR PET-BEHÄLTER

    公开(公告)号:EP3405416A1

    公开(公告)日:2018-11-28

    申请号:EP16809769.9

    申请日:2016-12-08

    Applicant: Krones AG

    CPC classification number: B29C49/4205 B65G11/063 B65G47/248

    Abstract: The invention relates to a device (1, 20, 30, 35, 45, 51, 60, 63, 65) for guiding and pivoting bodies (6), wherein the guiding and pivoting occurs by sliding bodies on the device and wherein the device was produced using an additive production method. The invention relates to a system comprising at least two of the devices, which are arranged in parallel, a transport device and a control device, which controls the transport device according to a control command and thereby feeds bodies selectively to one of the devices. The invention relates to: a treatment line for PET containers comprising a process path, a preform storage, a preform oven of a stretch-blow moulding machine and a device according to the invention which is arranged between the preform storage and the preform oven; and a treatment line for PET containers comprising a process path, a storage for container closures, a closing device for closing PET containers and a device according to the invention which is arranged between the storage and the closing device.

    SYSTEM FOR FEEDING PREFORMS
    10.
    发明授权

    公开(公告)号:EP3157729B1

    公开(公告)日:2018-08-01

    申请号:EP15730749.7

    申请日:2015-06-17

    Abstract: A system for feeding preforms to a container blow-molding machine includes a sorting and alignment device fed with randomly arranged preforms and parallel alignment rollers that rotate about their respective axes and arrange the preforms in conveyance tracks inclined with respect to the horizontal. The system includes elements for removing the incorrectly positioned preforms, which are individually laid flat and arrive from the alignment rollers on the conveyance tracks and are oriented parallel to the longitudinal advancement direction. The removal components include an upper guide having a flow control portion arranged at least in one active blocking position thereof, above the end of the alignment rollers proximate to the conveyance tracks distanced from the alignment rollers to allow passage below the flow control portion of the correctly oriented preforms and block the longitudinal end.

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