NASA NTRS · 19650000237
Ion pump provides increased vacuum pumping speed
Abstract
Multiple-cell ion pumps with increased vacuum pumping speed are used for producing ultrahigh vacuums in vacuum tubes and mass spectrometers. The pump has eight cathode-anode magnetron cells arranged in a cylinder which increase the surface area of the cathode.
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1965-08-01. Ion pump provides increased vacuum pumping speed. https://ntrs.nasa.gov/citations/19650000237
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