Process for manufacturing a stator stage of a turbomolecular pump

The method involves machining material from a semifinished plate element so as to form an outer ring (52), an inner ring (54) and an annular disk (56') between the inner and outer rings, cutting the annular disk to form stator blades (56) between the rings and angling the stator blades in relat...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ENGLAENDER, HEINRICH, WALTER, GERHARD WILHELM
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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