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403 条记录 (耗时 0.022 秒)

    SHEET FEEDING APPARATUS, AND CONTROL METHOD OF THE SAME
    146.
    发明公开
    SHEET FEEDING APPARATUS, AND CONTROL METHOD OF THE SAME 审中-公开

    公开(公告)号：EP3964462A1

    公开(公告)日：2022-03-09

    申请号：EP21195121.5

    申请日：2021-09-06

    申请人： Horizon Inc.

    发明人： AOKI, Eiji ,  YACHI, Tomonori ,  NAMBU, Hiromasa

    IPC分类号： B65H3/12 ,  B65H3/54 ,  B65H1/30 ,  B65H83/02

    摘要： Perforated endless conveying belts 3 are stretched between drive and idle rollers 1, 2. A suction box 8 is arranged between upper and lower belt portions 3c, 3d of the perforated endless conveying belts. Abutment members lla-lld are attached to positions of a support 10 corresponding to the perforated endless conveying belts and pressed against the perforated endless conveying belts. The upstream of the suction box from the abutment members forms an attracting area 12, and intake holes 8b are formed therein. Lifting plates 14a-14c extend to at least an intake hole range of the attracting area between the perforated endless conveying belts. The lifting plates move between a first position to vertically open the intake holes and project from conveying surfaces 3b of the perforated endless conveying belts and a second position to close the intake holes and retract from the conveying surfaces of the perforated endless conveying belts.

    INSTALLATION FOR PRINTING AND DIE-CUTTING LAMINAR BODIES
    149.
    发明公开
    INSTALLATION FOR PRINTING AND DIE-CUTTING LAMINAR BODIES 审中-公开

    公开(公告)号：EP3712094A1

    公开(公告)日：2020-09-23

    申请号：EP20382157.4

    申请日：2020-03-04

    申请人： Comercial Industrial Maquinaria Carton Ondulado, S. L.

    发明人： SERRA OBIOL, RAMÓN ,  PUIG VARGAS, JORDI

    IPC分类号： B65H1/30 ,  B65H3/12 ,  B65H5/02 ,  B65H83/02 ,  B65H29/16

    摘要： The invention relates to an installation for printing and die-cutting laminar bodies, which comprises a digital printing station (1) for printing at least one face of the laminar bodies, and a die-cutting station (2) for die-cutting the laminar bodies coming from the digital printing station (1), comprising first conveying means (3) for moving the laminar bodies (P) positioned between the digital printing station (1) and a redirection station (5), and second conveying means (4) for moving the laminar bodies between the outlet of the redirection station (5) and the die-cutting station (2), The digital printing station defines an axial direction of travel and the die-cutting station (2) defines an axial direction of travel that is perpendicular to the axial direction of travel of the laminar bodies in the digital printing station (1), such that an L-shaped path of the laminar bodies (P), viewed in the plan view, is defined.

    SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE SHEET CONVEYING DEVICE
    150.
    发明公开
    SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE SHEET CONVEYING DEVICE 审中-公开

    公开(公告)号：EP3708526A1

    公开(公告)日：2020-09-16

    申请号：EP20160240.6

    申请日：2020-02-28

    申请人： Ricoh Company, Ltd.

    发明人： Shimojima, Kazuhiro ,  Nakada, Kyosuke

    IPC分类号： B65H1/26 ,  B65H3/12

    摘要： A sheet conveying device (10) includes a housing (10a), a tray (11), a conveyance belt (401), and a separation member (430). The tray (11) is configured to load a sheet bundle (P) having at least a sheet and to be inserted into and pulled out from the housing (10a). The conveyance belt (401) is configured to attract and convey a sheet (P) from the sheet bundle (P) loaded on the tray (11). The separation member (430) is configured to separate the sheet (P) attracted by the conveyance belt (401), from a subsequent sheet (P) of the sheet bundle (P) loaded on the tray (11). The separation member (430) and the conveyance belt (401) are attachable and detachable together relative to the housing (10a).