Featured patents

Centrifuge and Changeable Weir Inserts Therefor
US 08845506 B2, Sept. 30, 2014, Including discharge-related structure in nature of (a) outlet having device for controlling quantity of flow, (b) element associated with pickup of material and adjustable for varying quality of flow, or (c) static scraper or the like for engaging material in moving bowl, Albert Walraven et al. / M-I L.L.C. (Houston, US)
A weir insert for use in a centrifuge, comprising:…

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:…

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 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:…

System for Purifying Certain Cell Populations in Blood or Bone Marrow by Depleting Others
US 08747289 B2, June 10, 2014, In response to location of inner boundary of heavy component, Philip H. Coelho / SynGen Inc. (Sacramento, US)
An apparatus for depleting at least one of red blood cells, granulocytes,…

Liquid Sample Collection Device for Zonal Centrifugation
US 08702577 B2, April 22, 2014, Including Means or Structure for Promoting Safety, Horst G. Krischer / Beckman Coulter, Inc. (Brea, US)
A centrifuge, comprising:…

Centrifuge
US 08556794 B2, Oct. 15, 2013, Including discharge-related structure in nature of (a) outlet having device for controlling quantity of flow, (b) element associated with pickup of material and adjustable for varying quality of flow, or (c) static scraper or the like for engaging material in moving bowl, William T. Fisher et al. / Kensey Nash Corporation (Exton, US)
A centrifuge device comprising a centrifuge and a scaffold material, said…

Centrifugal Apparatus Having Cooling Device
US 08562502 B2, Oct. 22, 2013, Comprising or including means for cooling, Ryou Murayama et al. / Hitachi Koki Co., Ltd. (Tokyo, JP)
A centrifugal separator comprising:…

System for Blood Separation With Shielded Extraction Port and Optical Control
US 08535210 B2, Sept. 17, 2013, Including flexible, removable lining therein, Jeremy P. Kolenbrander et al. / Terumo BCT, Inc. (Lakewood, US)
An optical cell for a separation chamber of a density centrifuge blood processing…

Solids Discharge Centrifugal Separator With Disposable Contact Elements
US 08475352 B2, July 2, 2013, Including flexible, removable lining therein, Robert B. Carr / Wagner Development, Inc. (Monaco, MC)
A disposable separator bowl liner assembly for a centrifugal separator having…

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