Gas separation – Two or more separators
Reexamination Certificate
2005-11-22
2005-11-22
Smith, Duane (Department: 1724)
Gas separation
Two or more separators
C055S486000, C055S487000, C055S498000, C055S502000, C055S504000, C055S510000, C095S143000, C095S286000, C095S287000, C096S189000, C096S190000, C096S191000, C210S497010, C210SDIG009
Reexamination Certificate
active
06966938
ABSTRACT:
An oil separator for oil-flooded rotary vane vacuum pumps has a filter housing (10) and a plurality of filter cartridges (14) disposed therein through which the pumping medium flows. The filter cartridges (14) are each inserted through a respective opening (16) in an outer housing wall (12) of the filter housing (10) and are secured to the housing wall (12) so as to be detachable and tight with respect to media.
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Bürgin Andreas
Kuny Markus
Friedman Stuart J.
Pham Minh-Chau T.
Smith Duane
Werner Rietschle GmbH & Co. KG
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