公开(公告)号：US07530449B2

公开(公告)日：2009-05-12

申请号：US11678664

申请日：2007-02-26

申请人： Atsuhisa Nakashima ,  Naoki Hishida

发明人： Atsuhisa Nakashima ,  Naoki Hishida

IPC分类号： B65G43/00 ,  B41J13/08

CPC分类号： B41J11/007

摘要： A conveyance apparatus includes a platen having a flat supporting surface that supports a conveyor belt, from its inside, being stretched between first and second rollers. The apparatus further includes an encoder roller disposed between the first roller and the platen so as to be in contact with the conveyor belt from its inside, and a rotary encoder that follows the encoder roller to rotate. The belt is inclined between the first roller and the platen so as to form an obtuse angle with the supporting surface. A contact position between the encoder roller and the belt is in between a first imaginary plane including the supporting surface, and a second imaginary plane spreading through the nearer one, to the first roller, of both ends of the supporting surface in a direction of conveyance by the belt on the supporting surface.

摘要翻译： 输送装置包括具有平坦的支撑表面的压板，该支撑表面从其内部支撑传送带，在第一和第二辊之间被拉伸。 该装置还包括设置在第一辊和压板之间的编码器辊，以便从其内部与传送带接触;以及旋转编码器，跟随编码器辊旋转。 带在第一辊和压板之间倾斜以与支撑表面形成钝角。 编码器辊和带之间的接触位置处于包括支撑表面的第一假想平面和沿着传送方向的支撑表面的两端向第一辊延伸的较靠近的第二假想平面之间 通过皮带在支撑面上。

公开(公告)号：US20070201936A1

公开(公告)日：2007-08-30

申请号：US11678664

申请日：2007-02-26

申请人： Atsuhisa Nakashima ,  Naoki Hishida

发明人： Atsuhisa Nakashima ,  Naoki Hishida

IPC分类号： B41J11/00

CPC分类号： B41J11/007

摘要： A conveyance apparatus includes a platen having a flat supporting surface that supports a conveyor belt, from its inside, being stretched between first and second rollers. The apparatus further includes an encoder roller disposed between the first roller and the platen so as to be in contact with the conveyor belt from its inside, and a rotary encoder that follows the encoder roller to rotate. The belt is inclined between the first roller and the platen so as to form an obtuse angle with the supporting surface. A contact position between the encoder roller and the belt is in between a first imaginary plane including the supporting surface, and a second imaginary plane spreading through the nearer one, to the first roller, of both ends of the supporting surface in a direction of conveyance by the belt on the supporting surface.

摘要翻译： 输送装置包括具有平坦的支撑表面的压板，该支撑表面从其内部支撑传送带，在第一和第二辊之间被拉伸。 该装置还包括设置在第一辊和压板之间的编码器辊，以便从其内部与传送带接触;以及旋转编码器，跟随编码器辊旋转。 带在第一辊和压板之间倾斜以与支撑表面形成钝角。 编码器辊和带之间的接触位置处于包括支撑表面的第一假想平面和沿着传送方向的支撑表面的两端向第一辊延伸的较靠近的第二假想平面之间 通过皮带在支撑面上。