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1. 发明授权

US5367420A Magnetic disk drive 失效
标题翻译：磁盘驱动器
公开(公告)号：US5367420A
公开(公告)日：1994-11-22
申请号：US896711
申请日：1992-06-10
申请人： Norio Yagi , Yoshihiro Arikawa , Ryuzi Satou
发明人： Norio Yagi , Yoshihiro Arikawa , Ryuzi Satou
IPC分类号： G11B5/48 , G11B25/04 , G11B21/24
CPC分类号： G11B25/043 , G11B5/4813
摘要： A magnetic disk drive comprises a plurality of disks that have a laminated arrangement with equally fixed spaces respectively, and are rotatably mounted, a disk driving unit that forces the disks to rotate, a plurality of positioners that are mounted movably in the normal direction to the tracks of the disks, respectively, a positioner driving unit that drives the positioners so that their respective ends can traverse the tracks, and a plurality of reproducing/recording elements e.g. unitary magnetic heads that are fixed on the respective ends of the positioners and perform read/write operations for the surfaces of recording media of the disks respectively. Each of the reproducing/recording elements is constructed such that each of the elements is adjustable in the rolling direction with respect to the respectively corresponding surface of recording media of the disks and adjustable in the distance from the respectively corresponding surface of recording media of the disks. Preferably, the method for assembling the disk drive includes the steps of locating the arras in a desired position, driving the sliding portions, detecting at least the degree of angle and relative distance between each one tip portion of the unitary magnetic heads and the respectively corresponding surfaces of recording media of the disks, and fixing the sliding portions and the guide portions to each other.
摘要翻译：磁盘驱动器包括分别具有相同固定空间的层压结构的多个盘，并且可旋转地安装有迫使盘旋转的盘驱动单元，多个定位器可沿着法向方向可移动地安装到磁盘的轨道分别是定位器驱动单元，其驱动定位器，使得它们各自的端部可以穿过轨道;以及多个再现/记录元件，例如固定在定位器的两端上的单一磁头，分别对磁盘的记录介质的表面执行读/写操作。每个再现/记录元件被构造成使得每个元件相对于盘的记录介质的相应的相应表面在滚动方向上是可调节的，并且可以在与盘的记录介质的相应的相应表面的距离内调节。优选地，用于组装盘驱动器的方法包括以下步骤：将arras定位在期望位置，驱动滑动部分，至少检测单个磁头的每个尖端部分之间的角度和相对距离至少分别对应盘的记录介质的表面，并且将滑动部分和引导部分彼此固定。

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