Ranulfo Allen, John Baglin, et al.
J. Photopolym. Sci. Tech.
Paper
A simple bearing for horizontal rotation of heavy equipment in UHV
Abstract
Three metal carbide spheres located approximately equidistant on a support with a V-shaped circular groove allow easy horizontal rotation of a heavy mass in UHV via a turntable residing on the three spheres with vertical axis in the center of the support. © 1984, American Vacuum Society. All rights reserved.
Related
P.C. Pattnaik, D.M. Newns
Physical Review B
Zelek S. Herman, Robert F. Kirchner, et al.
Inorganic Chemistry
E. Babich, J. Paraszczak, et al.
Microelectronic Engineering