Gas pump with movable gas pumping panels

Patent · Tue Oct 30 00:00:00 EST 1984

OSTI ID:5911323

Osher, J E

Apparatus for pumping gas continuously consists of a plurality of articulated panels of getter material, each of which absorbs gases on one side while another of its sides is simultaneously reactivated in a zone isolated by the panels themselves from a working space being pumped.

• Assignee: Dept. of Energy
• Patent Number(s): US 4479361
• OSTI ID: 5911323
• Resource Relation: Patent File Date: Filed date 2 Mar 1983; Other Information: PAT-APPL-471391
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CRYOPUMPS
DESIGN
ABSORPTION
CRYOGENIC FLUIDS
GASES
PUMPING
EQUIPMENT
FLUIDS
LABORATORY EQUIPMENT
PUMPS
VACUUM PUMPS
420201* - Engineering- Cryogenic Equipment & Devices