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1. 发明申请

WO2004024606A2 AUTOMATIC SPOOL PACKAGE EDGE QUALITY ASSESSMENT AND CORRECTION ALGORITHM FOR WINDING APPLICATIONS 审中-公开
标题翻译：用于卷绕应用的自动SPOOL封装边缘质量评估和校正算法
公开(公告)号：WO2004024606A2
公开(公告)日：2004-03-25
申请号：PCT/US2003/029525
申请日：2003-09-16
申请人： BERKELEY PROCESS CONTROL, INC.
发明人： WHITE, Alexander, Charles , KRAFT, Steven, Michael , SANDLER, Reuben
IPC分类号： B65H
CPC分类号： B65H54/2857
摘要： A method wherein nominal spool edge positions for each winding are calculated and used to initiate winding. During winding, the shape of the winding surface near the spool edges is calculated automatically. Preferably, an average spool radius is calculated over every two revolutions near the spool edge. The spool radii are then automatically plotted as a function of position along the spool axis, and a linear regression is performed to fit a line to the radii data. The shape is then used to correct the spool edge/turnaround points. If the shape is negative, indicating a reduced spool radius at the spool edge, the turnaround point is incremented outward toward the flanges an amount proportional to the slope. If the slope is positive, indicating a greater spool radius at the edges, the turnaround points are incremented inward, away from the flanges.
摘要翻译：计算每个绕组的标称卷轴边缘位置并用于启动卷绕的方法。在卷绕期间，自动计算卷轴边缘附近卷绕表面的形状。优选地，在卷轴边缘附近每两转计算平均卷轴半径。然后将线轴半径作为沿着线轴的位置的函数被自动绘制，并且执行线性回归以将线适合于半径数据。然后使用形状来校正阀芯边缘/周转点。如果形状为负，表示阀芯边缘处的阀芯半径减小，则周转点朝向凸缘向外增加与斜率成比例的量。如果斜率为正，则指示边缘处的较大的线轴半径，转向点向内增加，远离法兰。

2. 发明申请

WO2004026742A2 FIBER PAYOUT FOLLOWER 审中-公开
标题翻译：纤维支付费
公开(公告)号：WO2004026742A2
公开(公告)日：2004-04-01
申请号：PCT/US2003/029032
申请日：2003-09-19
申请人： BERKELEY PROCESS CONTROL, INC.
发明人： SANDLER, Reuben , BURNS, Jon , WHITE, Alexander, Charles , MONTEEN, Bjorn , THOMAS, Jesse , HARDING, Nathan, H.
IPC分类号： B65H
CPC分类号： B65H49/18 , B65H57/28
摘要： A follower apparatus mounted on a track running parallel to an axis of rotation of a spool. The apparatus has a base with a roller mounted thereon and having an axis of rotation parallel to the rotational axis of the spool, the roller providing support and guidance to the material being wound. A pulley is rotatably mounted to receive material from the roller and redirect the direction of material traveled. Light beams and detection apparatus are positioned to detect material excursions to pre-determined off center portions of the roller. The follower positioning apparatus responds to signals detecting the material by repositioning the follower to place the material back on to a center zone of the roller.
摘要翻译：一个跟随装置，安装在平行于阀芯旋转轴线的轨道上。该装置具有安装在其上并具有平行于卷轴的旋转轴线的旋转轴线的基座，该滚子为被卷绕的材料提供支撑和引导。滑轮被可旋转地安装以从辊接收材料并且重定向行进的材料的方向。定位光束和检测装置以检测到辊的预定偏心部分的材料偏移。跟随器定位装置通过重新定位跟随器来回应检测材料的信号，以将材料放回到辊的中心区域。

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