公开(公告)号：US20050133660A1

公开(公告)日：2005-06-23

申请号：US10745879

申请日：2003-12-23

申请人： James Anderson ,  Paul Poorman ,  Hubert Schonhart ,  Thomas Sedlmayer

发明人： James Anderson ,  Paul Poorman ,  Hubert Schonhart ,  Thomas Sedlmayer

IPC分类号： B65H23/26 ,  B65H23/28 ,  G11B15/60

CPC分类号： G11B15/60

摘要： Method and apparatus for guiding a moving tape having a tape edge parallel to a direction of motion of the tape wherein the tape is received tangentially on a curved surface having an edge. Force applied to the tape is increased as the tape drifts farther away from a nominal position so as to move the tape away from the edge of the surface. Lateral motion of the tape is dampened by breaking up an air-cushion between the tape and the curved surface.

摘要翻译： 用于引导具有平行于带的运动方向的带边缘的移动带的方法和装置，其中带被切向地接收在具有边缘的曲面上。 随着带子从标称位置移开的距离越远离表面的边缘，施加到带子上的力就会增加。 通过分离带和曲面之间的气垫来阻止胶带的横向运动。