MULTI-STAGE COMPRESSOR ASSEMBLY HAVING ROWS OF BLADES ARRANGED TO ROTATE IN COUNTER-OPPOSITE ROTATIONAL DIRECTIONS

MULTI-STAGE COMPRESSOR ASSEMBLY HAVING ROWS OF BLADES ARRANGED TO ROTATE IN COUNTER-OPPOSITE ROTATIONAL DIRECTIONS

A multi-stage compressor assembly is disclosed. Each of the stages of the compressor assembly has rows of blades arranged to rotate in counter-opposite directions, and this is effective to produce relatively high specific work, and high flow-capacity in a compact footprint at moderate blade tip spee...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: MAIER, William C
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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Beschreibung
Zusammenfassung:A multi-stage compressor assembly is disclosed. Each of the stages of the compressor assembly has rows of blades arranged to rotate in counter-opposite directions, and this is effective to produce relatively high specific work, and high flow-capacity in a compact footprint at moderate blade tip speeds. In one non-limiting application, the compressor assembly can be utilized to compress a gas having a low-molecular weight and density, such as hydrogen.