Compressor cartridge seal method

Rotary kinetic fluid motors or pumps – Bearing – seal – or liner between shaft or shaft sleeve and... – Seal

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Details

4151701, 277 1, 277 30, 277 96, F04D 2910

Patent

active

050871722

ABSTRACT:
A high pressure compressor seal having an inner part and an outer part rotatable with respect to each other. The inner seal part includes a polygonal-shaped bore mounted on a polygonal-shaped compressor shaft. The outer seal part has plural O-rings therearound, and is sealed within a compressor housing opening. The outer seal part includes slots formed within an end face thereof for engagement with stationary compressor vanes, thereby preventing rotation of the outer seal part.

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12-page brochure entitled "Centregal Compressors".
4-page brochure entitled "Dry Gas Seals" by Kaydon.
Single page entitled "Centregal Compressor Design Features".
Single page description entitled "Centregal Compressors".

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