公开(公告)号：DE2262124A1

公开(公告)日：1973-07-05

申请号：DE2262124

申请日：1972-12-19

Applicant: IBM

Inventor： BRUER JAMES DUDLEY ,  BUDDINGTON DONALD LEE ,  KLEIN WALTER FREDERICK

IPC: G11B23/03 ,  G11B17/035 ,  G11B17/04 ,  G11B17/10 ,  G11B25/04

Abstract: The present invention concerns dictation and transcription apparatus having convenient and efficient structures for loading, feeding, and ejecting disc record members. In exemplary embodiments, the disc record members are stored in a disc cartridge enabling convenient transportation and storage when not in use. Both dictation and transcription apparatus are provided with a load station, a record/playback station, and an eject (unload) station. Provision is made in the apparatus for accommodating any of a plurality of standard disc cartridges at the load station enabling convenient manual loading by an operator of the apparatus. Following the loading of discs into the apparatus, the cartridge is thereupon moved to the eject (unload) station and serves to receive the discs, one by one, as they are processed in the apparatus.

公开(公告)号：DE3068912D1

公开(公告)日：1984-09-13

申请号：DE3068912

申请日：1980-12-04

Applicant: IBM

Inventor： BIRDSALL IVAN PATRICK ,  BRADMON PAUL JAY ,  BUDDINGTON DONALD LEE ,  GARCIA VINCENT HENRY ,  NELSON DON SELBY

IPC: G03B27/52 ,  G03G15/04 ,  H04N1/03 ,  H04N1/04 ,  H04N1/10 ,  G03B27/00 ,  G03G15/00