| Patents for B04B 9 - Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls (2,640) |
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| 06/25/1998 | DE19749357A1 Dynamic imbalance compensator for centrifuge |
| 06/25/1998 | DE19653377A1 Centrifuge for separating liquids from solids |
| 06/24/1998 | EP0848649A1 Apparatus and method for stabilizing a centrifuge rotor |
| 06/23/1998 | US5769775 Automated centrifuge for automatically receiving and balancing samples |
| 06/18/1998 | DE19719069C1 Centrifuge |
| 06/03/1998 | EP0845086A1 Device for fixing a rotor to a drive shaft |
| 06/03/1998 | EP0728042B1 Centrifugal oil filter |
| 05/26/1998 | US5755657 Centrifugal oil filter |
| 05/20/1998 | EP0749357B1 Centrifuge drum drive |
| 05/19/1998 | US5752910 Variable threshold setting for rotor identification in centrifuges |
| 05/12/1998 | US5750025 Disposable for an apheresis system with a contoured support |
| 05/05/1998 | US5746915 Centrifuge with a drive unit and an endless drive means |
| 04/14/1998 | US5738644 Extracorporeal blood processing methods and apparatus |
| 04/14/1998 | US5738622 Centrifugal separator and a method of detecting unbalance of a rotor |
| 04/01/1998 | EP0833138A1 Device for determining a resistive torque of a rotating equipment, control system for an electrical motor and parameter regulation for an associated centrifuge |
| 04/01/1998 | CN1037919C Vertical high-speed rotation system with stable and reliable rotation |
| 03/25/1998 | EP0830210A1 Gas centrifuge |
| 03/25/1998 | EP0830158A2 Extracorporeal blood processing methods and apparatus |
| 03/12/1998 | DE19634413A1 Verfahren und Vorrichtung zur Sortierzentrifugation oder Sortierdurchflußzentrifugation Method and apparatus for Sortierzentrifugation or Sortierdurchflußzentrifugation |
| 03/10/1998 | US5726881 Centrifugal apparatus with overspeed protection |
| 03/10/1998 | US5726550 Motor control system for centrifuge |
| 03/05/1998 | WO1998008611A1 Sorting centrifuging system |
| 03/03/1998 | US5722946 Extracorporeal blood processing methods and apparatus |
| 02/26/1998 | WO1998007507A1 Process and device for the mixing or separation of substances of varying mass and/or density |
| 02/25/1998 | EP0824969A2 Control system for laboratory centrifuge |
| 02/24/1998 | US5720716 Extracorporeal blood processing methods and apparatus |
| 02/19/1998 | DE19730587A1 Control and limitation of maximum permissible rotor speed in laboratory centrifuge |
| 02/19/1998 | DE19632875A1 Gerät zur Trennung von Substanzen nach der Masse und/oder Dichte An apparatus for separation of substances according to the mass and / or density |
| 02/12/1998 | DE19631780A1 Arrangement to extract material from material mixture |
| 01/28/1998 | CN1171300A Vertical centrifuger with chassis supported by combination of balls holder and elastic ring |
| 12/30/1997 | US5702357 Extracorporeal blood processing methods and apparatus |
| 12/18/1997 | WO1997047893A1 Device for fixing a rotor to a drive shaft |
| 12/18/1997 | DE19721335A1 Rotor secured to shaft drive by cylindrical collet |
| 12/18/1997 | CA2229377A1 Device for fixing a rotor to a drive shaft |
| 11/26/1997 | CN1166143A Damping device |
| 11/19/1997 | EP0806987A1 Liquid cleaning system including back-flushing filter and centrifugal cleaner therefor |
| 11/19/1997 | EP0806986A1 Centrifugal liquid cleaning arrangement |
| 11/06/1997 | WO1997040943A1 Apparatus and method for stabilizing a centrifuge rotor |
| 11/04/1997 | US5683341 Quill shaft suspension for centrifuge rotor having central stator |
| 10/28/1997 | US5681257 Centrifuge with removable rotor and device for axial immobilization of the rotor on the drive shaft |
| 10/14/1997 | US5676835 Horizontal vibratory centrifuge |
| 10/14/1997 | US5676644 Extracorporeal blood processing methods and apparatus |
| 09/18/1997 | WO1997033697A1 Quill shaft suspension for centrifuge rotor |
| 09/17/1997 | EP0794836A1 A damping device |
| 09/09/1997 | US5665048 Circumferentially driven continuous flow centrifuge |
| 09/04/1997 | WO1997018022A3 Apparatus with a plurality of electric-motor driven centrifuges |
| 08/21/1997 | DE19608420C1 Rotor arrangement for centrifuge with drive shaft |
| 08/19/1997 | US5659136 Method and device for determining an imbalance and application of the device |
| 08/19/1997 | US5658231 For use in a centrifuge |
| 08/05/1997 | US5653887 Apheresis blood processing method using pictorial displays |
| 07/29/1997 | US5651881 Fluid recovery assembly |
| 07/22/1997 | US5650578 Energy monitor for a centrifuge instrument |
| 07/03/1997 | WO1997023297A1 Circumferentially driven continuous flow centrifuge |
| 07/03/1997 | WO1997023296A1 Centrifugal separator |
| 06/04/1997 | EP0732974A4 Disc-decanter centrifuge |
| 05/29/1997 | WO1997018901A1 Arrangement for extracting a substance from a mixture of substances |
| 05/28/1997 | EP0775022A1 Centrifuge construction having central stator |
| 05/22/1997 | WO1997018022A2 Apparatus with a plurality of electric-motor driven centrifuges |
| 05/22/1997 | DE19543106A1 Centrifuge especially used for separating bitumen from asphalt |
| 05/09/1997 | WO1997016256A1 Low-shear centrifuge feeding system |
| 05/02/1997 | EP0770860A2 Method and device for determination of unbalance and application of the device |
| 04/24/1997 | WO1997014503A2 Sewage sludge dewatering centrifuge |
| 04/23/1997 | EP0769326A2 Improved mechanism for securing a separation bowl to a mechanical chuck |
| 04/17/1997 | WO1997013583A1 A damping device |
| 03/06/1997 | WO1996040322A3 Extracorporeal blood processing methods and apparatus |
| 02/05/1997 | EP0756897A1 Oil mist lubrication device for the bearings of rotating shafts |
| 02/04/1997 | US5600076 Energy monitor for a centrifuge instrument |
| 12/27/1996 | EP0749357A1 Centrifuge drum drive |
| 12/19/1996 | WO1996040322A2 Extracorporeal blood processing methods and apparatus |
| 12/19/1996 | DE19623639A1 Separation centrifuge with rotor imbalance detection system |
| 12/19/1996 | CA2218899A1 Extracorporeal blood processing methods and apparatus |
| 12/12/1996 | WO1996039254A1 Gas centrifuge |
| 12/10/1996 | US5582726 Filter centrifuge |
| 12/04/1996 | EP0567595B1 Self-balancing apparatus and method for a centrifuge device |
| 12/04/1996 | CN1137105A Vertical high-speed rotation system with stable and reliable rotation |
| 11/27/1996 | CN1136786A Disk-decanter centrifuge |
| 11/14/1996 | DE19516904A1 Laboratory centrifuge with base supporting motor having flexible connection to rotor shaft |
| 11/05/1996 | US5572100 Semiconductive power unit for variable speed drive motor |
| 10/22/1996 | US5566919 Motor mount for reducing vibration and noise and method of using thereof |
| 10/08/1996 | US5561993 Self balancing rotatable apparatus |
| 09/25/1996 | EP0733406A1 Centrifuge with a drive unit and an endless transmission means |
| 09/25/1996 | EP0732974A1 Disc-decanter centrifuge |
| 09/24/1996 | US5558769 Latching apparatus for a bearing assembly particularly for a centrifuge separation chamber |
| 08/28/1996 | EP0728042A1 Centrifugal oil filter |
| 08/08/1996 | WO1996023590A1 Liquid cleaning system including back-flushing filter and centrifugal cleaner therefor |
| 08/08/1996 | WO1996023589A1 Centrifugal liquid cleaning arrangement |
| 08/08/1996 | DE19508289C1 Laboratory centrifuge with rotor, stator and limiting member |
| 06/27/1996 | WO1996019644A1 Centrifugal separating filter |
| 05/22/1996 | EP0712667A1 Centrifuge with dismountable rotor and a device for the axial locking of the rotor on the drive shaft |
| 05/22/1996 | CN1122732A Energy monitor for a centrifuge instrument |
| 05/15/1996 | EP0711607A1 Process for operating a screw centrifuge |
| 05/09/1996 | WO1996013332A1 Centrifugal separator |
| 04/09/1996 | US5505684 Centrifuge construction having central stator |
| 04/09/1996 | US5505683 Centrifuge bowl gripping apparatus having a retaining arm with a stationary jaw and a moveable jaw |
| 03/28/1996 | WO1996009119A1 Centrifuge for mechanically obtaining vegetable oil |
| 03/26/1996 | US5502342 Machine having devices to reduce transmissions of structure-borne noise |
| 03/05/1996 | US5496254 Lab centrifuge with imbalance shutoff |
| 02/27/1996 | US5494579 Continuous decanter for processing nuclear products |
| 02/22/1996 | WO1996004996A1 Centrifuge construction having central stator |
| 02/22/1996 | WO1996004995A1 Horizontal vibratory centrifuge |