Process for the management of a flow of material along a respective plant

    公开(公告)号:US10336487B2

    公开(公告)日:2019-07-02

    申请号:US14780908

    申请日:2014-02-07

    Applicant: PULSAR S.R.L.

    Abstract: A process for the management of a flow of products along a plant for making and packing respective articles, in particular in the form of rolls, such as rolls of toilet paper or paper towels, an apparatus for making and packing the articles, in particular including one or more lines for making and packing the articles, a rewinding machine for making the semi-finished product and elements for accumulating or storing the semi-finished products, from which the making and packing apparatus, that is, the respective making and packing line, receives the semi-finished product and which, in turn, receives the semi-finished product from the rewinding machine for making a semi-finished product. According to the process, the respective operating speed of the respective line of the making and packing apparatus downstream is adjusted in such a way that the semi-finished product in the accumulation elements is kept around a predetermined filling level.

    Conveyor for transporting a product

    公开(公告)号:US10329097B2

    公开(公告)日:2019-06-25

    申请号:US15736254

    申请日:2016-06-15

    Applicant: PULSAR S.R.L.

    Abstract: A conveyor for transporting a product, the product being preferably in the form of respective articles, in particular articles of the tissue industry, including a means for supporting and guiding an endless conveyor belt, especially one of the type with articulated links, the belt including at least one respective positive stretch, in particular for transporting the product, and preferably a return stretch, if necessary positioned under the respective longitudinal transporting stretch; and means for driving the conveyor belt and including a means for engaging the respective link of the conveyor belt and, more specifically, means which are adapted to engage a rear-facing surface of the respective conveyor belt link, the means for engaging and driving the conveyor belt being adapted to engage a respective longitudinal stretch, preferably rectilinear, of the conveyor belt itself.

    Conveyor
    3.
    发明授权
    Conveyor 有权
    输送带

    公开(公告)号:US09546045B2

    公开(公告)日:2017-01-17

    申请号:US14356237

    申请日:2012-11-05

    Applicant: PULSAR S.R.L.

    CPC classification number: B65G15/60 B65G15/00 B65G21/06 B65G21/10 B65G41/001

    Abstract: A conveyor (10) for transporting products, in particular in dusty environments, especially in tissue paper processing installations, includes one or more conveyor belts (12) in particular of a mobile type, for transporting the product between one or more pickup and/or release points, includes a mounting frame (11) for the respective conveyor belt (12) which includes a respective frame (13) for supporting an endless band (14) which transports the product and which runs on corresponding guide and slide elements. The conveyor includes band sliding elements (15) which can be moved between a normal position where the band (14) is engaged and retained and a position where the selfsame band (14) is disengaged.

    Abstract translation: 用于运输产品的输送机(10),特别是在多尘的环境中,特别是在薄纸处理设备中,包括一个或多个特别是移动式的输送带(12),用于在一个或多个拾取器和/或 释放点包括用于相应传送带(12)的安装框架(11),其包括用于支撑环形带(14)的相应框架(13),所述环形带(14)传送产品并且在相应的导向和滑动元件上运行。 输送机包括带状滑动元件(15),其能够在带(14)接合并保持的正常位置与同档带(14)脱离的位置之间移动。

    Unit or an apparatus for controlling or managing products or rolls

    公开(公告)号:US12234047B2

    公开(公告)日:2025-02-25

    申请号:US16870617

    申请日:2020-05-08

    Applicant: PULSAR S.R.L.

    Abstract: A unit for control or management of products, including rolls of paper material, includes a plant including an operating line including at least one upstream section including a log saw for cutting rolls off elongate logs, a packaging section for primary packaging, including a packing section where the rolls are packed, and a bagging section where the packs are placed in bags and/or a palletizing section where the packs or bags are placed on pallets. A conveying section transports products between one section of the plant and another, in particular between the upstream section and the packaging section and/or between one packaging section and another downstream. A process controller controls the functioning of the plant sections. The unit includes a device for eliminating a defective product or roll.

    Apparatus for the treatment of articles

    公开(公告)号:US11939090B2

    公开(公告)日:2024-03-26

    申请号:US16956443

    申请日:2018-12-21

    Applicant: PULSAR S.R.L.

    Abstract: An apparatus for the treatment of articles such as rolls made of paper material, and/or packets, packs, envelopes, bags, pallets or boxes, or another type of packaging. The apparatus includes a feeding device for feeding the articles, at least one unit for treating the articles, a transferring device for transferring the articles from the feeding device to the treatment unit, and an arranging device able to arrange the articles in respective groups of articles, each group including one or more articles arranged according to a respective and desired configuration of utilization by the treatment unit. In the apparatus, the arranging device is defined by the transferring device.

    Unit for controlling or managing products

    公开(公告)号:US11142360B2

    公开(公告)日:2021-10-12

    申请号:US15550950

    申请日:2016-02-25

    Applicant: PULSAR S.R.L.

    Abstract: A unit for the control or management of articles includes a plant including an operating line including an upstream section for making the articles, including a log saw for cutting rolls off elongate logs, a packaging section including a packing section where the articles or rolls are packed, and a bagging section where the packs are placed in bags and/or a palletizing section where the packs or bags are placed on pallets. A conveying section transports products between the upstream section and the packaging section and/or between one packaging section and another downstream. A process controller controls the functioning of the plant sections. The unit includes a device for detecting and/or lighting a face of the product or pack and which is adapted to produce different images of the face, to exhibit different states of reflection of the light that is incident upon the face.

    Unit or an apparatus for controlling or managing products or rolls

    公开(公告)号:US10676223B2

    公开(公告)日:2020-06-09

    申请号:US15550920

    申请日:2016-02-25

    Applicant: PULSAR S.R.L.

    Abstract: A unit for control or management of products, including rolls of paper material, includes a plant including an operating line including at least one upstream section including a log saw for cutting rolls off elongate logs, a packaging section for primary packaging, including a packing section where the rolls are packed, and a bagging section where the packs are placed in bags and/or a palletizing section where the packs or bags are placed on pallets. A conveying section transports products between one section of the plant and another, in particular between the upstream section and the packaging section and/or between one packaging section and another downstream. A process controller controls the functioning of the plant sections. The unit includes a device for eliminating a defective product or roll.

    Apparatus for conveying articles towards corresponding points of use

    公开(公告)号:US10087006B2

    公开(公告)日:2018-10-02

    申请号:US15100396

    申请日:2014-03-31

    Applicant: PULSAR S.R.L.

    Abstract: Described is an apparatus for conveying articles towards corresponding points of use and preferably located between an upstream machine for making rolls, in particular in the form of a saw machine for cutting rolls from a respective tube or elongate log, and at least corresponding first and second conveyers moving the articles towards corresponding downstream points of use or packaging machines. The apparatus includes a supporting frame for a conveyor which receives the articles from the machine which makes the articles and for a movable conveyor passing the articles respectively at least to first or second conveyors for conveying them downstream. The apparatus has a conveyor receiving the articles and includes a transporting unit engaging the articles at an off-center lower zone laterally opposite the lateral engagement zone where the articles are engaged by the lateral supporting conveyor of the upstream machine which makes the articles, or saw machine.

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