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205 条记录 (耗时 0.015 秒)

    DIREKTDRUCKMASCHINE
    1.
    发明公开
    DIREKTDRUCKMASCHINE 审中-公开

    公开(公告)号：EP4335647A1

    公开(公告)日：2024-03-13

    申请号：EP23186064.4

    申请日：2023-07-18

    申请人： Krones AG

    发明人： Richter, Stefan

    IPC分类号： B41J3/407 ,  B65C9/00 ,  B41J25/316 ,  B41J11/00

    摘要： Die Erfindung betrifft ein Verfahren zum Bedrucken von Behältern (10, 110), wobei die Behälter (10, 110) in einem Transportkarussell (4) umlaufen und jedem Behälter (10, 110) auf dem Transportkarussell (4) eine mitumlaufende Druckstation (5) zugeordnet ist und die Behälter (10, 110) nur in einem Teilbereich (H D ) der bedruckbaren Behälterhöhe (H max ) von der jeweiligen Druckstation (5) mit einem einzigen Druckkopf (5b) mit maximal zwei Tintenversorgungen (13a, 13b) abschließend bedruckt werden. Weiter betrifft die Erfindung eine Direktdruckmaschine (1) zur Ausführung des genannten Verfahrens.

    SYSTEM AND METHOD FOR ACTUATING A TREATMENT DEVICE
    4.
    发明公开
    SYSTEM AND METHOD FOR ACTUATING A TREATMENT DEVICE 审中-公开

    公开(公告)号：EP4098372A1

    公开(公告)日：2022-12-07

    申请号：EP22176248.7

    申请日：2022-05-30

    申请人： The Boeing Company

    发明人： Miller, John Eric ,  Arthur, Shane Edward

    IPC分类号： B05B13/04 ,  B41J3/407 ,  B05B15/68 ,  B41J25/316 ,  B64F5/10 ,  B41J25/00 ,  F16H19/04

    摘要： A device actuation system (200) for actuating a treatment device includes a first drive gear (204) rotatably mountable to the treatment device, a coupler rail (224) slidably mountable to the treatment device, a second drive gear (208) rotatably mounted to the coupler rail (224), and a coupler gear (214) rotatably mountable to the treatment device and engaged with the coupler rail (224). In addition, the device actuation system (200) includes a drive rail (230) located between the first drive gear (204) and the second drive gear (208) of the gear system (202). The coupler gear (214) is rotatable to move the coupler rail (224) in a manner maintaining the second drive gear (208) in continuous engagement with the drive rail (230) against the first drive gear (204). The first drive gear (204) and the second drive gear (208) are rotatable in a manner causing at least one of translation and rotation of the treatment device relative to the drive rail (230).

    RECORDING-HEAD POSITION ADJUSTMENT MECHANISM, RECORDING-HEAD MODULE, AND IMAGE FORMING APPARATUS
    5.
    发明公开
    RECORDING-HEAD POSITION ADJUSTMENT MECHANISM, RECORDING-HEAD MODULE, AND IMAGE FORMING APPARATUS 审中-公开

    公开(公告)号：EP4005814A1

    公开(公告)日：2022-06-01

    申请号：EP21208269.7

    申请日：2021-11-15

    申请人： Ricoh Company, Ltd.

    发明人： TSUBAKI, Kengo

    IPC分类号： B41J25/316 ,  B41J25/00

    摘要： A recording-head position adjustment mechanism (150) adjusts a position of a recording head (10) that discharges liquid droplets. The recording-head position adjustment mechanism (150) includes a supporting member (100) and a discharge angle adjuster (56; 57). The supporting member (100) includes an upper support (21Aa; 21Ba) to support an upper portion of the recording head (10) and a lower support (21Ab; 21Bb) to support a lower portion of the recording head (10). The discharge angle adjuster (56; 57) swings the lower portion around the upper portion as a fulcrum to adjust a discharge direction of the liquid droplets from the recording head (10).

    INKJET PRINTER WITH WIPER FOR NOZZLE SURFACE
    9.
    发明公开
    INKJET PRINTER WITH WIPER FOR NOZZLE SURFACE 审中-公开

    公开(公告)号：EP3476609A3

    公开(公告)日：2019-07-31

    申请号：EP18202324.2

    申请日：2018-10-24

    申请人： Riso Kagaku Corporation

    发明人： NISHIYAMA, Akira

    IPC分类号： B41J2/165 ,  B41J25/316 ,  B41J2/14

    摘要： An inkjet printer includes: an inkjet head including nozzles and a nozzle surface tilted in a tilt direction with respect to a horizontal plane; a purging unit configured to discharge ink from the nozzles and attach the discharged ink to the nozzle surface; and a wiper configured to wipe the nozzle surface in a wiping direction orthogonal to the tilt direction. At least a portion of the wiper including an end of the wiper on a lower side in the tilt direction is tilted or curved toward a downstream side in the wiping direction toward the lower side in the tilt direction. The portion of the wiper is configured to wipe the nozzle surface while pushing the ink attached to the nozzle surface from the lower side to an upper side in the tilt direction.

    MACHINE FOR THE DECORATION OF TRIDIMENSIONAL PRODUCTS
    10.
    发明公开
    MACHINE FOR THE DECORATION OF TRIDIMENSIONAL PRODUCTS 审中-公开

    公开(公告)号：EP3442805A1

    公开(公告)日：2019-02-20

    申请号：EP17727695.3

    申请日：2017-04-12

    申请人： Projecta Engineering S.r.l.

    发明人： PALUMBO, Vincenzo

    IPC分类号： B41J3/407 ,  B41J25/316

    摘要： A machine for the decoration of three-dimensional articles, comprising a base (3), support means (4) for a plurality of articles (2) to be decorated, associated with the base (3), and a decoration group (5) of the articles (2) which is associated with the base (3). The decoration group (5) comprises a plurality of print heads (6); the support means (4) comprise at least one carousel (8) rotatable around a first rotation axis (A), and provided with a plurality of support areas (9) for respective articles (2) to be decorated. The carousel (8) is associated with first rotatable actuation means (8b) for selectively positioning each support area (9) at a respective printing head (6); each of the printing heads (6) comprises means for varying the tilt (17) of the respective head (7) for the correct positioning of the ejector nozzles with respect to the surface to be decorated of the respective article (2). The means for varying the tilt (17) comprise a rotary actuator (18) and a mechanism adapted to transform the motion of the output shaft (18b) of the rotary actuator (18) into a rotation motion of the head (7) around a respective pivoting axis (22a).