公开(公告)号：US09610780B2

公开(公告)日：2017-04-04

申请号：US14953199

申请日：2015-11-27

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Peter G. La Vos ,  Johannes H. A. Dinnissen ,  Daisuke Kawaguchi

IPC: B41J11/00 ,  B65H11/00 ,  B65H5/22 ,  B65H7/00 ,  B65H29/24 ,  B65H7/06 ,  B65H7/16 ,  B65H5/02 ,  B65H29/56

CPC classification number: B41J11/0005 ,  B65H5/021 ,  B65H5/224 ,  B65H7/06 ,  B65H7/16 ,  B65H29/242 ,  B65H29/56 ,  B65H2301/44735 ,  B65H2301/51256 ,  B65H2404/2691 ,  B65H2406/122 ,  B65H2511/16 ,  B65H2511/416 ,  B65H2515/11 ,  B65H2515/212 ,  B65H2515/342 ,  B65H2515/81 ,  B65H2557/64 ,  B65H2801/15 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/03

Abstract: A method for transferring a sheet in a sheet transport assembly from a supplying conveyor to a receiving conveyor. The method includes arranging a contact side of a sheet in contact with a transport belt of the supplying conveyor, advancing the sheet on the transport belt in a transport direction along a process unit, which applies a process to a process side of the sheet opposite to the contact side, and to a transfer area where the sheet is transferred to a receiving conveyor. To correct for curl deformation of the sheet, air flow is directed onto the process side of sheet, which urges the sheet towards a supporting element. The air flow is controlled in response to a curl deformation behavior of the sheet.

公开(公告)号：US09573780B2

公开(公告)日：2017-02-21

申请号：US14952577

申请日：2015-11-25

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Peter G. La Vos ,  Albert M. Van Beek ,  Johannes H. A. Dinnissen ,  Daisuke Kawaguchi

IPC: B65H5/22 ,  B41J11/00 ,  B65H5/02 ,  B65H7/16 ,  B65H29/56

CPC classification number: B65H5/228 ,  B41J11/007 ,  B41J11/0085 ,  B65H5/021 ,  B65H7/16 ,  B65H29/56 ,  B65H2301/4461 ,  B65H2301/44735 ,  B65H2301/51212 ,  B65H2301/51214 ,  B65H2406/122 ,  B65H2220/01 ,  B65H2220/02

Abstract: A sheet transport assembly is provided for transporting a sheet along a process unit configured for applying a process to the sheet. The sheet transport assembly includes: a conveying unit including a transport belt and a deflection element. The transport belt is configured for advancing the sheet in a transport direction along the process unit to the deflection element, the sheet being placed with a contact side on the belt and a process side towards the process unit. The deflection element is arranged in contact with the transport belt to deflect the transport belt downstream in the transport direction relative to the process unit. The sheet transport assembly further includes a separating unit for separating the sheet from the transport belt. The separating unit is connected to an air supply source. The separating unit includes a restrain blowing device arranged for directing a restrain air flow onto the process side of the sheet in a restrain area for urging the sheet towards the transport belt proximate to the deflection element. The separating unit further includes a lifting blowing device arranged for directing a lifting air flow onto the contact side of the sheet in a lifting area for lifting the sheet from the transport belt. The lifting area is arranged extending only over a middle portion of a width of the sheet, the width being a dimension of the sheet in a lateral direction perpendicular to the transport direction.

Abstract translation: 提供了一种纸张传送组件，用于沿着被配置为将处理应用于纸张的处理单元输送纸张。 片材输送组件包括：输送单元，包括输送带和偏转元件。 传送带被配置用于沿着处理单元将传送方向推进到偏转元件，片材在带上具有接触侧，并且处理侧朝向处理单元。 偏转元件布置成与传送带接触，以使输送带相对于处理单元沿输送方向向下游偏转。 片材输送组件还包括用于将片材与输送带分离的分离单元。 分离单元连接到空气供应源。 分离单元包括限制吹送装置，其被布置成用于将约束空气流引导到片材的处理侧上的限制区域中，用于将片材朝向靠近偏转元件的传送带推动。 分离单元还包括提升吹风装置，该提升吹风装置设置成用于将提升空气流引导到提升区域中的片材的接触侧上，用于将片材从传送带提起。 提升区域仅布置在片材的宽度的中间部分上，宽度是在垂直于运送方向的横向方向上的片材的尺寸。

公开(公告)号：US09409739B2

公开(公告)日：2016-08-09

申请号：US14511941

申请日：2014-10-10

Applicant: OCE-TECHNOLOGIES B.V.

Inventor： Johannes H. A. Dinnissen

IPC: B65H31/36 ,  B65H31/40 ,  B65H31/38 ,  B65H33/08 ,  B42C1/12 ,  B65H31/20 ,  B65H39/00

CPC classification number: B65H31/40 ,  B42C1/12 ,  B65H31/20 ,  B65H31/38 ,  B65H33/08 ,  B65H39/00 ,  B65H2301/4219 ,  B65H2402/31 ,  B65H2402/32 ,  B65H2404/732 ,  B65H2801/27

Abstract: Sheet alignment module and post-processing device comprising such sheet alignment module for aligning sheets in an operative orientation on a substantially horizontal sheet support member, comprising a support roller, the support roller being rotatably mounted on the sheet alignment module and configured to support the sheet alignment module during a sheet aligning movement, the sheet alignment module further comprising a jogger member comprising a substantially flat surface extending in a substantially vertical direction, the jogger member is moveably mounted on the sheet alignment module such that the jogger member is freely moveable in a substantially vertical direction with respect to the sheet alignment module.

Abstract translation: 片材对准模块和后处理装置，其包括用于在基本上水平的片材支撑构件上以可操作的方向将片材对准的片材对准模块，包括支撑辊，支撑辊可旋转地安装在片材对准模块上并且构造成支撑片材 对准模块在纸张对齐运动期间，纸张对齐模块进一步包括点动器构件，其包括在基本上垂直的方向上延伸的基本上平坦的表面，所述咬动器构件可移动地安装在纸张对齐模块上，使得咬合器构件可自由移动 基本相对于纸张对准模块的垂直方向。