Preparation-making ultracentrifuge

Details Preparation-making ultracentrifuge Preparation-making ultracentrifuge

1975-11-17

1977-10-18

Krizmanich, George H.

Chemistry: physical processes

233 24, 233 26, B04B 902, B04B 1502

Patent

active

040542432

ABSTRACT:
A preparation-making ultracentrifuge is disclosed comprising a magnetic suspension and an electric motor, which are disposed within its casing, said magnetic suspension consisting of a permanent magnet with a magnetic circuit, the armature of said electric motor being made in the form of a sleeve fixedly secured to the centrifuge rotor is disclosed. Such construction of a preparation-making ultracentrifuge enables the rotor to be accelerated to the required speed within a comparatively short time period and allows a reduction in the weight of the electric motor armature.

REFERENCES:
patent: 2372983 (1945-04-01), Richardson
patent: 2738433 (1956-03-01), Schroeder et al.
patent: 2917229 (1959-12-01), Di Benedetto et al.
patent: 2929946 (1960-03-01), Aske
patent: 3216226 (1965-11-01), Alger et al.
patent: 3216655 (1965-11-01), Wind et al.
patent: 3347453 (1967-10-01), Goergen
patent: 3377021 (1968-04-01), Fox et al.
patent: 3850368 (1974-11-01), Boeckeler

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