Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Patent
1995-08-16
1998-12-29
Evans, Jefferson
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Disk record
360 84, 360 9908, 360106, G11B 1920, G11B 3300
Patent
active
RE0360163
ABSTRACT:
The present invention relates to an integrated driving system for signal-processing devices, especially video devices (recorders), and other, preferably magnetic pulse recording devices, wherein the device chassis (1) and the mounting provision for at least two motors (20, 21, 22) are formed integrally with each other. The device chassis (1) proper also includes all mounting or bearing bores (e.g. 2, 50, 55) for all mounting shafts (e.g. 4, 8, 18) in a precise positional relation to each other. The bores (2, 50, 55) for all mounting shafts (4, 8, 18) and axles are formed in the metal-cast device chassis (1) in one or more machining operations without the necessity of re-chucking, ensuring that not only the active and passive driving sections of the driving system, but also the reference surfaces and bearing or supporting points are precisely positioned relative to each other.
REFERENCES:
patent: 3888403 (1975-06-01), Yoshida et al.
patent: 4136366 (1979-01-01), Ogiro et al.
patent: 4317146 (1982-02-01), Gervais
patent: 4352133 (1982-09-01), Haager
patent: 4359761 (1982-11-01), Papst
patent: 4366516 (1982-12-01), Ogata et al.
patent: 4396959 (1983-08-01), Harrison et al.
patent: 4429336 (1984-01-01), Berube et al.
patent: 4445159 (1984-04-01), Nemoto et al.
patent: 4497138 (1985-02-01), Schreiber
patent: 4519010 (1985-05-01), Elsaesser et al.
patent: 4539612 (1985-09-01), Sidhu et al.
patent: 4553183 (1985-11-01), Brown et al.
patent: 4562496 (1985-12-01), Saito et al.
patent: 4616538 (1986-10-01), Hessbriiggen
patent: 4725904 (1988-02-01), Dalziel
patent: 4805055 (1989-02-01), Wright
"Machine Tools", New Edition, Ito, Honda and Takenaka, 1970.
Swartz, "Motor in Spindle Gives Micro-Winchester Room for 140M bytes," Mini-Microsystems, Feb. 1983.
Cap Heinrich
Papst Georg F.
Zuckschwert Edgar
Evans Jefferson
Papst Licensing GmbH
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