Dynamic information storage or retrieval – Dynamic mechanism subsystem – Specified detail of transducer assembly support structure
Patent
1979-12-26
1982-02-23
Psitos, Aristotelis M.
Dynamic information storage or retrieval
Dynamic mechanism subsystem
Specified detail of transducer assembly support structure
369246, 369 13, 369132, 369126, G11B 1700, G11B 2116, G11B 1100, G11B 300
Patent
active
043171923
ABSTRACT:
A diamond stylus for electromechanically recording short wavelength video signal information in a metal disc master is supported in a cutterhead suspension apparatus. A set of parallel spring steel suspension members are used to mount a cutting stylus assembly including the diamond stylus to an electromechanical recording lathe. A cutterhead suspension velocity control apparatus couples the cutterhead suspension apparatus to the main frame of the electromechanical recording lathe. When the cutterhead suspension is lowered onto the disc master surface the velocity control apparatus controls the rate at which the cutterhead suspension descends to the disc master surface.
REFERENCES:
patent: Re29113 (1977-01-01), Halter
patent: 2845802 (1958-08-01), Brown, Jr. et al.
patent: 3023011 (1962-02-01), Wagner
patent: 3490771 (1970-01-01), Bauer
patent: 3572724 (1971-03-01), Rabinow
patent: 3835262 (1974-09-01), Moritz et al.
patent: 3963861 (1976-06-01), Crooks
patent: 4030815 (1977-06-01), Andrevski et al.
patent: 4035590 (1977-07-01), Halter
patent: 4059277 (1977-11-01), DeStephanis
patent: 4060831 (1977-11-01), Halter
patent: 4120504 (1978-10-01), Brecht
patent: 4131284 (1978-12-01), Rangabe
patent: 4135722 (1979-01-01), Paulson et al.
Psitos Aristotelis M.
RCA Corporation
Roehling J. E.
Tripoli J. S.
Whitacre E. M.
LandOfFree
Head suspension velocity control apparatus for electromechanical does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Head suspension velocity control apparatus for electromechanical, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Head suspension velocity control apparatus for electromechanical will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1776998