Rotary vortex separator for a heterogeneous liquid

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4702837
SERIAL NO

06945711

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A rotary vortex separator for heterogeneous liquids, e.g. water with a small oil content on an offshore oil platform, includes injection channels (30) which inject water to be de-oiled at an axial speed relative to the periphery of the separator at the upstream end (4) of a cylindrical separation chamber (2) rotating about its axis (8). Purified water leaves from the other end (6) of said chamber via an annular outlet opening (26) of smaller radius to constitute a free vortex type of flow. The oil is removed by an axial tube (28).

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ALSTHOM (50%)38 AVENUE KLEBER PARIS 75116
NEYRTEC INDUSTRIE (50%)2 AVENUE DU GENERAL DE GAULLE PONT DE CLAIX 38800

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lecoffre, Yves Le Versoud, FR 20 213
Woillez, Jacques Grenoble, FR 3 21

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation