Centrifugal apparatus produces filled spherical shells for wide range of industrial and scientific applications. Rotating container has radially extending nozzle in which centrifugal force draws liquid shell material from container. Liquid shell material fed from outside container and automatically maintained at fixed level. Along axis of nozzle is tube that connects through rotating seal to source of gas or other filler material. Material-flow and rotation rates adjusted to change bubble size.
Centrifugal Generator of Filled Spherical Shells
NASA Tech Briefs ; 9 , 2
1985-10-01
Miscellaneous
No indication
English
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