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1. 发明申请

US20090051975A1 SHEET TURNAROUND ASSEMBLY 审中-公开
标题翻译：表格组合
公开(公告)号：US20090051975A1
公开(公告)日：2009-02-26
申请号：US11843880
申请日：2007-08-23
申请人： Curt A. Wiens , Thomas Brace
发明人： Curt A. Wiens , Thomas Brace
IPC分类号： H04N1/21 , B65H5/02
CPC分类号： H04N1/0057 , B65H29/12 , B65H2301/33214 , B65H2301/44314 , B65H2701/1719 , H04N1/00596 , H04N1/00602 , H04N1/0061 , H04N1/00615 , H04N1/00641
摘要： A sheet turnaround assembly including a drive shaft positioned laterally across a transport path from a processing system, a plurality of drive wheels axially coupled to and positioned in a spaced fashion along the drive shaft, and a plurality of continuous belts, one belt corresponding to each drive wheel. Each belt is positioned so that its outside surface is tensioned against and forms a desired wrap angle about the corresponding drive wheel to create an arcuate turnaround path there between extending between input and output nips formed by initial and final points of contact between the belt and the drive wheel. The sheet turnaround is configured to receive a thermally developed sheet of photothermographic imaging media from a thermal processor at the input nip via the transport path. Rotation of the drive wheels by the drive shaft causes the outside surface of each belt to run along the corresponding drive wheel and drive the developed sheet along and expel the developed sheet from the turnaround path at the output nip to an output device after turning the developed sheet from the transport path by an angle substantially equal to the wrap angle.
摘要翻译：一种片材周转组件，包括一个驱动轴，该驱动轴横向于从处理系统的传送路径横向定位，多个驱动轮轴向地联接到驱动轴上并以其间隔开的方式定位，以及多个连续的带，一个带对应于每个驱动轮每个带被定位成使得其外表面被张紧并围绕相应的驱动轮形成期望的包角，以在其之间形成弓形转向路径，在其之间延伸，在输入和输出压区之间，由输送和输出压区之间的初始和最终接触点形成驱动轮片材周转被配置为经由传送路径从输入压区的热处理器接收热显影的光热成像介质片。通过驱动轴的驱动轮的旋转使得每个带的外表面沿着相应的驱动轮行进并且驱动展开的片材并将展开的片材从输出压区处的转向路径排出到输出装置，在转动发达的片材从传送路径开始大致等于包角的角度。

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