公开(公告)号：US06402075B1

公开(公告)日：2002-06-11

申请号：US09572879

申请日：2000-05-19

申请人： Edward Grimes

发明人： Edward Grimes

IPC分类号： B65H7540

CPC分类号： B65H75/406 ,  B65H2402/412 ,  B65H2701/356

摘要： A string control system for conveniently dispensing for use and retracting for storage an elongate flexible member. The string control system includes a reeling device for dispensing an elongate flexible member during use of the flexible member and retracting the flexible member for storage of the flexible member. The device comprises a frame having laterally spaced side portions and longitudinally spaced end portions defining an opening. The end portions extend between the side portions. A spool is provided for winding a length of an elongate flexible member thereon. The spool is positioned in the opening of the frame and is rotatably mounted on the frame. The spool has a pair of flange portions and a central portion mounted between the flange portions. A crank is provided for rotating the spool. Preferably, each of the flange portions of the spool has a hub and at least two guide spokes extending radially outward from the hub.

摘要翻译： 一种串控制系统，用于方便地分配用于和缩回以存储细长的柔性构件。 弦控制系统包括卷绕装置，用于在使用柔性构件期间分配细长柔性构件并缩回柔性构件以存储柔性构件。 该装置包括具有侧向间隔开的侧部和限定开口的纵向间隔开的端部的框架。 端部在侧部之间延伸。 提供了一个卷轴，用于在其上缠绕一段长度的柔性构件。 卷轴位于框架的开口中并可旋转地安装在框架上。 阀芯具有一对凸缘部分和安装在凸缘部分之间的中心部分。 提供用于旋转卷轴的曲柄。 优选地，卷轴的每个凸缘部分具有毂和至少两个从轮毂径向向外延伸的引导轮辐。