公开(公告)号：US3603943A

公开(公告)日：1971-09-07

申请号：US3603943D

申请日：1969-01-13

Applicant: IBM

Inventor： BADUM PAUL J ,  NEJEZCHLEB VLADIMIR

IPC: G11B15/58 ,  G11B15/665 ,  G11B15/38

CPC classification number: G11B15/665 ,  G11B15/58

Abstract: A magnetic storage system for processing record members permanently affixed to storage containers. The system includes a processing chamber including a drive capstan positioned between a pair of storage bins or columns. A container having an elongated flexible record member stored therein with both ends permanently affixed thereto is positioned adjacent the chamber. Means are provided for drawing the portion of the record member between the fixed ends into the chamber and over the drive capstan. This tape portion is then driven back and forth between the storage columns and past a transducer so that information can be written on and read from the member. At the termination of a processing operation, the tape is returned to the storage container and the container is removed.

公开(公告)号：US3442419A

公开(公告)日：1969-05-06

申请号：US3442419D

申请日：1963-12-27

Applicant: IBM

Inventor： BADUM PAUL J ,  BAUMEISTER HEARD K ,  NEJEZCHLEB VLADIMIR

IPC: G11B5/008 ,  G11B15/38 ,  G11B15/68

CPC classification number: G11B5/008 ,  G11B15/38 ,  G11B15/6895