Accession Number : AD0655353
Title : VACUUM PUMPING UNIT,
Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Personal Author(s) : Martinson,E. N. ; Plechev,B. I.
Report Date : 27 FEB 1967
Pagination or Media Count : 6
Abstract : The article describes a vacuum - pumping unit which contains a steam ejector and a sorption pump, which for the purpose of decreasing residual pressure and accomplishing a periodical or continuous pumping out of the weakly absorbent inert gases, there are connected up to the pumped - out area in two paralled rows zeolite cooled pumps in sequence with which there is installed a steam and water trap for water vapors.
Descriptors : (*VACUUM PUMPS, ADSORPTION), USSR, PATENTS, JET PUMPS, RARE GASES, STEAM
Subject Categories : Pumps, Filters, Pipes, Tubing, Fittings & Vlvs
Distribution Statement : APPROVED FOR PUBLIC RELEASE