公开(公告)号：US4942491A

公开(公告)日：1990-07-17

申请号：US238828

申请日：1988-08-31

申请人： Tsuyoshi Osawa ,  Yasuo Yagami

发明人： Tsuyoshi Osawa ,  Yasuo Yagami

IPC分类号： G11B5/48 ,  G11B5/50

CPC分类号： G11B5/50 ,  G11B5/4813

摘要： For supporting magnetic heads for data transfer with a stacked array of rigid magnetic disks, a unitary support structure is provided which is formed to include a row of ledges spaced from each other in a direction parallel to the axis of disk rotation. The ledges have defined therein one or more rows of mounting holes which are aligned in a direction parallel to the axis of disk rotation. Mounted to each ledge is a head/arm assembly including a load arm carrying a magnetic head on a distal end thereof. Proximally, each load arm is fastened to the ledge by one or more fastener elements such as screws matingly engaged in the mounting holes. A required number of head/arm assemblies can be successively mounted to the ledges of the support structure with use of a screwdriver or like tool inserted in and through the aligned mounting holes in the other ledges.

摘要翻译： 为了支持用刚性磁盘的堆叠阵列进行数据传送的磁头，提供了一体的支撑结构，其形成为包括在平行于磁盘旋转轴线的方向上彼此间隔开的一排凸缘。 这些凸缘在其中限定了一排或多排安装孔，这些安装孔在平行于盘旋转轴线的方向上对齐。 安装到每个凸缘的是头/臂组件，其包括在其远端上承载磁头的负载臂。 近来，每个负载臂通过一个或多个紧固件元件（例如，配合地接合在安装孔中的螺钉）紧固到凸缘。 所需数量的头/臂组件可以使用插入并穿过其它壁架中对准的安装孔的螺丝刀或类似工具连续地安装到支撑结构的凸缘。