Featured patents

Centrifuge With Vacuum Pump Configured of Auxiliary Vacuum Pump and Oil Diffusion Pump
US 08852069 B2, Oct. 7, 2014, With Condition Responsive Means, Hiroyuki Takahashi et al. / Hitachi Koki Co., Ltd. (Tokyo, JP)
A centrifuge comprising:…

Multiple Modular In-Line Rotary Separator Bundle
US 08821362 B2, Sept. 2, 2014, Having bowls equally spaced from a central axis of rotation for orbiting thereabout, William C. Maier et al. / Dresser-Rand Company (Olean, US)
An apparatus for separating a mixed flow into a higher-density component…

Centrifugal Separator and Swing Rotor for Centrifugal Separator
US 08821361 B2, Sept. 2, 2014, Having bowls, or holders therefor, pivotaby attached to carrier for tilting during rotation of carrier, Hiroshi Hayasaka et al. / Hitachi Koki Co., Ltd. (Tokyo, JP)
A centrifugal separator comprising:…

Centrifuge
US 08870733 B2, Oct. 28, 2014, In response to location of inner boundary of heavy component, John E. Nash et al. / Kensey Nash Corporation (Exton, US)
A centrifuge for selectively concentrating and collecting constituents…

Centrifuge Having a Drum Including a Plurality of Supply Pipes Each Having a Radially Extending Section and a Curved Section
US 08753254 B2, June 17, 2014, Furnished at plural locations, Ulrich Horbach et al. / GEA Mechanical Equipment GmbH (Oelde, DE)
A centrifuge having a vertical axis of rotation, the centrifuge comprising:…

Apparatus for Performing a Centrifugal Field-Flow Fractionation Comprising a Seal and Method
US 08758210 B2, June 24, 2014, With Means for Furnishing Auxiliary Fluid to Material or Apparatus, Roland Welz / Postnova Analytics GmbH (Landsberg, DE)
An apparatus (10) for performing a centrifugal field flow fractionation…

Gas Injection-Aided Centrifugal Separation of Entrained Solids From a Solution
US 08771160 B2, July 8, 2014, Gas other than air, Daniel Guy Pomerleau / F. P. Marangoni Inc. (Calgary, CA)
A centrifuge for enhancing the separation of entrained solids within a solution…

Methods for Separating Constituents of Biologic Liquid Mixtures
US 08562501 B2, Oct. 22, 2013, In response to location of inner boundary of heavy component, John E. Nash et al. / Kensey Nash Corporation (Exton, US)
A centrifuge for selectively concentrating and collecting constituents…

Swing Rotor Having Improved Holding Pin for Centrifugal Separator and Centrifugal Separator Including the Same
US 08469870 B2, June 25, 2013, Having bowls, or holders therefor, pivotaby attached to carrier for tilting during rotation of carrier, Kenichi Nemoto / Hitachi Koki Co., Ltd. (Tokyo, JP)
A swing rotor for a centrifugal separator, the swing rotor comprising:…

Centrifuge Including a Frame and a Bearing Device Having a Pair of Cantilevers and a Pair of Spring Elements Located Between the Cantilevers and the Frame
US 08465406 B2, June 18, 2013, Including element having helical blade, Stefan Terholsen et al. / Westfalia Separator GmbH (Oelde, DE)
A screw centrifuge comprising:…

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