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    CONDITION MONITORING IN A PACKAGING MACHINE FOR LIQUID FOOD
    1.
    发明公开
    CONDITION MONITORING IN A PACKAGING MACHINE FOR LIQUID FOOD 审中-公开

    公开(公告)号：EP3779394A1

    公开(公告)日：2021-02-17

    申请号：EP20184140.0

    申请日：2020-07-06

    申请人： Tetra Laval Holdings & Finance S.A.

    发明人： CAPELLI, Luca ,  BORGHI, Davide ,  MASSACCESI, Giulia ,  Di CANOSA, Raffaele ,  CAVALAGLIO CAMARGO MOLANO, Jacopo ,  COCCONCELLI, Marco

    IPC分类号： G01M99/00 ,  B65B1/02 ,  B65B3/00 ,  B65B57/00 ,  B65B57/18 ,  G01H1/00

    摘要： A monitoring device for condition assessment of a packaging machine for producing packages of liquid food comprises a signal interface (200a) for connection to a plurality of vibration sensors (20) in the packaging machine. The monitoring device includes logic (203-205) to: receive measurement signals (SS1-SSm) from the vibration sensors (20) and obtain an event timing signal, MES, indicative of predefined work events of the packaging machine, wherein the respective work event corresponds to a mechanical action by a respective component in the packaging machine when operating to produce the packages. The monitoring device further includes logic (203-205) to: identify, by use of the MES and in the measurement signals (SS1-SSm), signal values associated with the respective component, and evaluate the signal values for condition assessment of the respective component. The provision and use of the MES thus facilitates condition assessment of individual components in a packaging machine.

    CAPPING APPARATUS FOR A SYSTEM FOR PRODUCTION OF PACKAGED FOOD PRODUCTS
    2.
    发明公开
    CAPPING APPARATUS FOR A SYSTEM FOR PRODUCTION OF PACKAGED FOOD PRODUCTS 审中-公开

    公开(公告)号：EP3656684A1

    公开(公告)日：2020-05-27

    申请号：EP18208121.6

    申请日：2018-11-23

    申请人： Tetra Laval Holdings & Finance S.A.

    发明人： BORGHI, Davide ,  FLORE, Stefano ,  SACCHETTI, Elena ,  ROSSI, Stefano

    IPC分类号： B65B7/28 ,  B67B3/20 ,  B67B3/28 ,  B65B57/08 ,  B65B59/02 ,  B65B65/02 ,  B65G54/02 ,  H02K41/03 ,  B65B61/18

    摘要： An apparatus is configured to implement, by a control device, a method for transporting containers (40) in a system for production of packaged food products. The apparatus arranges first items to be suspended from a conveyor (300), and arranges second items on support surfaces of carriers on a transportation track. The first items are capping devices (41) and the second items are containers (40), or vice versa. The apparatus further operates one of a first magnetic arrangement in the transportation track (200) and a second magnetic arrangement in the respective carrier (21) to move the respective carrier (21) on the transportation track (200) into a position beneath the conveyor (300) to align a second item on the respective carrier with a first item suspended by the conveyor), and controls the respective carrier (21) to move the support surface (25) towards the suspended conveyor (300) to engage the second item with the first item.

    HANDLING OF CONTAINERS IN A SYSTEM FOR PRODUCTION OF PACKAGED FOOD PRODUCTS
    3.
    发明公开
    HANDLING OF CONTAINERS IN A SYSTEM FOR PRODUCTION OF PACKAGED FOOD PRODUCTS 审中-公开

    公开(公告)号：EP3656707A1

    公开(公告)日：2020-05-27

    申请号：EP18208124.0

    申请日：2018-11-23

    申请人： Tetra Laval Holdings & Finance S.A.

    发明人： BORGHI, Davide ,  FLORE, Stefano ,  SACCHETTI, Elena ,  ROSSI, Stefano

    IPC分类号： B65G47/08 ,  B65G47/26 ,  B65G54/02

    摘要： An apparatus is configured to implement, by a control device, a method for transporting containers (40) in a system for production of packaged food products. The apparatus arranges one or more containers (40) on a support surface (25) of a respective carrier (21) located on a transportation track (200) and operates a first magnetic arrangement in the transportation track (200) or a second magnetic arrangement in the respective carrier (21) to move the respective carrier (21) on the transportation track (200). The apparatus intermittently tilts the support surface (25) to slide the one or more containers (40) along the support surface (25) towards an end of the support surface (25). The tilting may serve to form a condensed group of containers (40) and/or to unload the one or more containers from the carrier (21).

    A PACKAGING APPARATUS FOR FORMING SEALED PACKAGES FROM A TUBE OF PACKAGING MATERIAL
    4.
    发明公开
    A PACKAGING APPARATUS FOR FORMING SEALED PACKAGES FROM A TUBE OF PACKAGING MATERIAL 审中-公开
    一种用于从包装材料管形成密封包装的包装装置

    公开(公告)号：EP3254980A1

    公开(公告)日：2017-12-13

    申请号：EP16173634.3

    申请日：2016-06-09

    申请人： Tetra Laval Holdings & Finance S.A.

    发明人： FONTANAZZI, Paolo ,  BORGHI, Davide ,  PRADELLI, Massimo ,  FLORE, Stefano ,  RIMONDI, Fabrizio ,  RICCI, CURBASTRO, Fabio

    IPC分类号： B65B51/30

    CPC分类号： B29C66/4312 ,  B29C65/18 ,  B29C66/1122 ,  B29C66/71 ,  B29C66/72328 ,  B29C66/7234 ,  B29C66/72341 ,  B29C66/73921 ,  B29C66/81457 ,  B29C66/8226 ,  B29C66/8244 ,  B29C66/8351 ,  B29C66/849 ,  B29K2705/02 ,  B29L2031/7166 ,  B65B51/30 ,  B65B51/306 ,  B29K2023/06 ,  B29K2023/086

    摘要： There is described a packaging apparatus (1) for forming sealed packages (2) from a tube (3). The packaging apparatus (1) has an endless conveyor device (7) arranged in a conveyor zone (8), conveying carts (9) and operative units (10, 10') moved by the plurality of conveying carts (9) along a path (P, Q). Each operative unit (10, 10') moves between an operative configuration, in which the operative unit (10, 10') manipulates the tube (3) and a rest configuration in which the operative unit (10, 10') is detached from the tube (3). Each operative unit (10, 10') has a half-shell (36) and one of a sealing element (37a) or a counter-sealing element (37b) and each operative unit (10, 10') is carried by one respective conveying cart (9) and extends laterally away therefrom so that the conveyor zone (8) is laterally spaced apart from an operative zone (33) where the tube (3) is manipulated.

    摘要翻译： 描述了一种用于从管（3）形成密封包装（2）的包装装置（1）。 包装设备（1）具有布置在传送带区域（8）中的循环传送装置（7），传送小车（9）和由多个传送小车（9）沿路径移动的操作单元（10,10'） （P，Q）。 每个操作单元（10,10'）在操作单元（10,10'）操纵管（3）的操作配置与操作单元（10,10'）从其中分离的休息配置之间移动 管（3）。 每个操作单元（10,10'）具有半壳体（36）以及密封元件（37a）或反密封元件（37b）中的一个，并且每个操作单元（10,10'）分别由一个 输送台车（9）并从其横向延伸离开，从而输送区（8）与操纵管（3）的操作区（33）横向间隔开。

    DRIVE SYSTEM WITH ELECTROMAGNETIC ENERGY TRANSFER
    5.
    发明公开
    DRIVE SYSTEM WITH ELECTROMAGNETIC ENERGY TRANSFER 有权
    ANTRIEBSSYSTEM MIT ELEKTROMAGNETISCHERENERGIEÜBERTRAGUNG

    公开(公告)号：EP3151397A1

    公开(公告)日：2017-04-05

    申请号：EP15187836.0

    申请日：2015-10-01

    申请人： Tetra Laval Holdings & Finance S.A.

    发明人： BORGHI, Davide ,  FLORE, Stefano ,  BIANCHINI, Claudio ,  DAVOLI, Matteo

    IPC分类号： H02K21/02 ,  H02K41/03 ,  H02K1/22 ,  B60L13/03

    CPC分类号： B60L13/03 ,  H02K19/12 ,  H02K19/28 ,  H02K41/03

    摘要： The invention relates to a drive system (1) with electromagnetic energy transfer. The system (1) comprises a track (3) comprising a plurality of stators (4), each stator (4) having at least one winding adapted to generate a magnetic field having a fundamental harmonic (8) and at least one further harmonic (9) when fed with an varying current, and a movable element (2) comprising a primary magnetic element (5) adapted to receive said fundamental harmonic (8) to drive said movable element (2) along said track. The system (1) is characterized in that said movable element (2) further comprises a secondary magnetic element (6a-6c) adapted to receive said at least one further harmonic (9) to generate power onboard of said movable element (2). The invention also relates to a linear fractional slot synchronous machine and a rotational synchronous machine.

    摘要翻译： 本发明涉及一种具有电磁能量传递的驱动系统（1）。 系统（1）包括包括多个定子（4）的轨道（3），每个定子（4）具有至少一个绕组，其适于产生具有基本谐波（8）和至少一个另外的谐波 以及包括适于接收所述基波（8）的主要磁性元件（5）的驱动所述可移动元件（2）的可移动元件（2）的可变元件（2）。 系统（1）的特征在于，所述可移动元件（2）还包括适于接收所述至少一个另外的谐波（9）以在所述可移动元件（2）上产生动力的次级磁元件（6a-6c）。 本发明还涉及线性分数槽同步机和旋转同步机。

    STATUS MONITORING OF A CUTTING UNIT IN A FOOD PACKAGING APPARATUS
    6.
    发明公开
    STATUS MONITORING OF A CUTTING UNIT IN A FOOD PACKAGING APPARATUS 审中-公开

    公开(公告)号：EP3974131A1

    公开(公告)日：2022-03-30

    申请号：EP21197588.3

    申请日：2021-09-20

    申请人： Tetra Laval Holdings & Finance S.A.

    发明人： CAPELLI, Luca ,  BORGHI, Davide ,  SANDBERG, Daniel ,  COCCONCELLI, Marco ,  LAHRACHE, Achraf

    IPC分类号： B26D5/04 ,  B65B1/06 ,  B65B9/10 ,  B65B9/20 ,  B65B51/14

    摘要： The status of a cutting unit (165a, 165b) in an apparatus for producing packages of liquid food is monitored based on a time sequence of measurement values from a sensor (30), e.g., a pressure transducer, which is arranged to measure cutting resistance for a cutting blade (166a, 166b) in the cutting unit when actuated to perform a cut to sever food-containing packages (106) from each other. The monitoring comprises generating a resistance time profile for the measurement values, detecting at least one predefined feature in the resistance time profile, determining a respective phase value for the predefined feature(s), and determining the status of the cutting unit (165a, 165b) as a function of a set of input values comprising the respective phase value. The status may represent the degree of wear of the cutting blade (166a, 166b).