Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Drum record
Patent
1985-11-22
1987-10-27
Wolff, John H.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Drum record
360 99, 360104, G11B 554, G11B 2122
Patent
active
047033754
ABSTRACT:
An improved magnetic head carriage and support apparatus including a carriage body a lower head supporting arm affixed to the carriage body and carrying a gimbaled mounted lower head, an upper arm pivotally connected to the carriage body and movable between a retracted position and a media engaging position in which a stop is engaged. The upper arm carries an upper head that is also gimbal mounted and head load is applied by a light weight flexure spring such that when the upper arm is in the media engaging position the head are free to move relative to the supporting arms as either the media moves out of it mid-plane or the carriage moves towards or away from the media mid-plane.
REFERENCES:
patent: 4151573 (1979-04-01), Tandon et al.
patent: 4206489 (1980-06-01), Manzke et al.
patent: 4209813 (1980-06-01), Bryer
patent: 4306258 (1981-12-01), Higashiyama et al.
patent: 4349851 (1982-09-01), Higashiyama et al.
patent: 4376294 (1983-03-01), Meier et al.
patent: 4379316 (1983-04-01), Krane
patent: 4423449 (1983-12-01), Hasegawa
Chan John R.
Pitner, Jr. Homer S.
Chan Industries, Inc.
Hamrick Claude A. S.
Wolff John H.
LandOfFree
Low mass tricomplaint recording device for double sided floppy d does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low mass tricomplaint recording device for double sided floppy d, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low mass tricomplaint recording device for double sided floppy d will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1275152