公开(公告)号：US20140320575A1

公开(公告)日：2014-10-30

申请号：US14329724

申请日：2014-07-11

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Herman KUYPERS

IPC: B41J2/385

CPC classification number: B41J2/385 ,  B29C59/10 ,  B41J11/0015 ,  H01T19/00 ,  H05H1/2406 ,  H05H2001/2412 ,  H05H2001/481

Abstract: A corona treatment device is provided for treating a cut sheet material. The corona treatment device comprises a corona means for applying a corona plasma treatment onto a surface of a sheet, the corona means comprising a corona electrode and a counter electrode in close proximity of each other, a sheet transporting means for transporting the sheet in the direction of a transport path, wherein the transport path of the cut sheet material is positioned through the corona means and in between the corona electrode and the counter electrode, and a plurality of sheet guide elements for guiding the sheet along the corona means. The plurality of sheet guide elements is positioned between the corona electrode and the transport path thereby providing a predetermined distance between the transport path and the corona electrode. The invention further pertains to a printing system for processing a cut sheet material comprising such a corona treatment device.

Abstract translation: 提供了一种用于处理切割的片材的电晕处理装置。 电晕处理装置包括用于将电晕等离子体处理施加到片材表面上的电晕装置，所述电晕装置包括彼此紧邻的电晕电极和对电极，片材传送装置，用于沿着方向 其中所述切片材料的输送路径通过所述电晕装置定位并且位于所述电晕电极和所述对电极之间，以及多个用于沿所述电晕装置引导所述片材的片材引导元件。 多个片材引导元件位于电晕电极和输送路径之间，从而在输送路径和电晕电极之间提供预定的距离。 本发明还涉及一种用于加工包括这种电晕处理装置的切割片材的印刷系统。

公开(公告)号：US20150115791A1

公开(公告)日：2015-04-30

申请号：US14521873

申请日：2014-10-23

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Herman KUYPERS

IPC: H01J1/02 ,  H01J37/32 ,  H01J7/24

CPC classification number: H01J1/025 ,  H01J7/24 ,  H01J37/32596 ,  H01T19/00

Abstract: An electrode for dielectric barrier discharge treatment of a substrate includes a tubular housing that is made of electrically insulating material and has a bottom wall facing the substrate, two side walls extending away from the substrate, and a top wall connecting the distal ends of the side walls. The electrode further includes an electrically conductive electrode member disposed inside the housing and having a plate that engages an internal surface of the bottom wall of the housing. The electrode has two wings formed in one piece with the plate and engaging internal surfaces of the side walls of the housing.

Abstract translation: 用于基板的电介质阻挡放电处理的电极包括由电绝缘材料制成并具有面向基板的底壁的管状壳体，远离基板延伸的两个侧壁和连接侧面的远端的顶壁 墙壁 电极还包括设置在壳体内部的导电电极构件，并且具有与壳体的底壁的内表面接合的板。 电极具有与板成一体并且与壳体的侧壁的内表面接合的两个翼。

公开(公告)号：US20140246827A1

公开(公告)日：2014-09-04

申请号：US14274138

申请日：2014-05-09

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Herman KUYPERS ,  Stan H.L.A. RUTTEN

IPC: B65H29/40 ,  B65H43/00 ,  B65H29/22

CPC classification number: B65H29/40 ,  B65H29/22 ,  B65H31/36 ,  B65H43/00 ,  B65H2301/4212 ,  B65H2301/44765 ,  B65H2403/51 ,  B65H2404/265 ,  B65H2404/652

Abstract: A sheet stacking device for forming a stack of subsequent sheets includes a rotatably arranged flipping element and a closed-loop shaped friction element. The flipping element includes a slot at its circumferential edge for accepting at least a portion of a sheet. In a first rotation zone, the flipping element is able to accept the sheet into the slot and, in a second rotation zone, the sheet is conveyed out of the slot onto the top of the stack of subsequent sheets. The friction element is moveably arranged on the flipping element, and is controllable to move into a first radial position and a second radial position. In the first radial position, the friction element does not apply a frictional force to a sheet in the transport path and in the second radial position, the friction element does apply a frictional force to a sheet in the transport path.

Abstract translation: 用于形成后续片材堆叠的片材堆叠装置包括可旋转地布置的翻转元件和闭环形摩擦元件。 翻转元件在其圆周边缘处包括槽，用于接收片材的至少一部分。 在第一旋转区域中，翻转元件能够将片材接纳到槽中，并且在第二旋转区域中，片材被从槽中输送到后续片材堆叠的顶部。 摩擦元件可移动地布置在翻转元件上，并且可控制地移动到第一径向位置和第二径向位置。 在第一径向位置，摩擦元件不向输送路径中的片材施加摩擦力，而在第二径向位置，摩擦元件对输送路径中的片材施加摩擦力。