| 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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| 04/14/2005 | US20050079064 Centrifuge |
| 04/13/2005 | CN1605393A 离心机 Centrifuge |
| 03/24/2005 | US20050065010 Separator |
| 03/17/2005 | DE10338769A1 Zentrifugalabscheider Centrifugal |
| 03/15/2005 | US6866621 Laboratory centrifuge, comprising refrigeration unit |
| 03/03/2005 | DE102004039062A1 Zentrifuge mit geteilter Welle Centrifuge with split shaft |
| 03/02/2005 | EP1510665A2 Centrifugal separator |
| 03/02/2005 | CN1586730A Horizontal screw centrifugal machine |
| 02/24/2005 | US20050043164 Single drive centrifugal separator |
| 02/24/2005 | DE10334370A1 Vollmantel-Schneckenzentrifuge mit Direktantrieb Solid bowl centrifuge with direct drive |
| 02/17/2005 | WO2004001202A8 A method and a device for cleaning of crankcase gas |
| 02/17/2005 | US20050037909 Centrifuge with a split shaft construction |
| 02/10/2005 | WO2005011871A1 Full jacket helical conveyor centrifuge with direct drive |
| 02/09/2005 | CN1575855A Suspension centrifugal machine and drive control method for motor thereof |
| 02/03/2005 | US20050026765 Process to balance a rotatable plate of a centrifuge and centrifuge using the process |
| 02/02/2005 | EP1502651A1 Device and method for balancing a rotating plate of a centrifuge |
| 01/27/2005 | US20050020428 Centrifuge for the purification of lubricating oil of an internal-combustion engine |
| 01/26/2005 | EP1370363B1 Automatic balance adjusting centrifugal apparatus |
| 01/13/2005 | US20050009681 Centrifuge for separation of liquids and solids with solids discharge using a piston or scraper |
| 01/13/2005 | US20050007046 Rotor speed control device and method |
| 01/13/2005 | US20050006506 Laboratory appliance having a sliding-foot supporting arrangement |
| 01/13/2005 | US20050006319 Method for the separation of blood plasma particles from a blood plasma suspension |
| 01/12/2005 | EP1494816A1 Centrifuge with solids discharge using a scraper or piston |
| 01/06/2005 | US20050003945 Centrifuge with a variable frequency drive and a single motor |
| 01/05/2005 | EP1492623A2 Centrifuge |
| 01/05/2005 | CN1561263A 离心分离器 Centrifugal separator |
| 12/29/2004 | EP1355740B1 Centrifuge |
| 12/29/2004 | CN1181926C Bag-turning pattern filtering centrifuge |
| 12/22/2004 | EP1487587A1 Separator with a hydrohermetically sealed spindle |
| 12/16/2004 | US20040254515 Extracorporeal blood processing methods and apparatus |
| 12/08/2004 | EP1107828B1 Centrifuge clutch and blade design with control mechanism |
| 12/08/2004 | CN2661675Y Impeller of toroidal swirl type sand basin sand removing machine |
| 11/25/2004 | WO2004101159A2 Centrifugal separation apparatus and rotor therefor |
| 11/25/2004 | US20040234416 sample container lock connecting to rotary shaft; motor drive |
| 11/25/2004 | US20040232791 System for driving a rotatable machine |
| 11/24/2004 | EP1479443A1 Drive system of a centrifugal separator |
| 11/24/2004 | EP1268075B1 Open jet centrifuge with monitoring means, and method for monitoring the same |
| 11/23/2004 | US6820503 High-speed rotation testing apparatus |
| 11/18/2004 | WO2004085072A3 Machine frame for a centrifuge |
| 11/18/2004 | US20040229742 Attachment and release apparatus and method |
| 11/11/2004 | US20040224831 Cover attachment method and apparatus |
| 11/11/2004 | DE10316897A1 Centrifuge with motor cooling system, has cooling system that directs cooling air towards motor in sharp angle through air passage which is formed to guide cooling air in circumferential direction along motor and partially around motor |
| 11/04/2004 | US20040220037 Cover attachment method and apparatus |
| 11/04/2004 | DE10316896A1 Centrifuge, has decoupling mechanism which performs a moderately oscillated decoupling of a first carrier from a second carrier, the mechanism built into a damping element |
| 11/03/2004 | EP1392446B1 Centrifugal separator |
| 10/27/2004 | CN1541130A Method for separation of blood plasma particles from blood plasma suspension |
| 10/21/2004 | WO2004089550A1 A driving device for a centrifugal separator |
| 10/21/2004 | DE10314118A1 Antriebsvorrichtung für einen Separator Drive device for a separator |
| 10/20/2004 | CN2649184Y Electromagnetic vibration exciter for centrifuge |
| 10/19/2004 | US6806604 Centrifuge with a magnetically stabilized rotor for centrifugal goods |
| 10/14/2004 | WO2004088158A1 Wear-resistant polymeric bushing for biopharmaceutical applications |
| 10/14/2004 | WO2004018021A3 Methods and apparatuses for blood component separation |
| 10/14/2004 | DE10312966A1 Maschinengestell für eine Zentrifuge Machine frame for a centrifuge |
| 10/12/2004 | US6802804 Method and a device for separation of a surface layer of a liquid body |
| 10/12/2004 | US6802803 Cover attachment apparatus |
| 10/07/2004 | WO2004085072A2 Machine frame for a centrifuge |
| 09/30/2004 | US20040192532 Driving system for a separator |
| 09/30/2004 | US20040190803 Wear-resistant polymeric bushing for biopharmaceutical applications |
| 09/29/2004 | EP1462178A2 Shaft suspension unit of a centrifugal separator |
| 09/29/2004 | CN1533307A Deviation ring for self distributing centrifuge |
| 09/23/2004 | US20040185998 Method for Fluid Separation Devices Using A Fluid Pressure Balanced Configuration |
| 09/23/2004 | US20040183272 Mechanical improvements to a personal vehicle |
| 09/22/2004 | EP1458488A2 Fluid separation devices, systems and methods |
| 09/14/2004 | US6790371 Separation into fractions arranged radially from center reservoir; rotation, centrifuging; suction |
| 09/14/2004 | US6790195 Extracorporeal blood processing methods and apparatus |
| 09/10/2004 | WO2004076022A1 Arrangement for the separation of gas from a fluid |
| 09/09/2004 | US20040176233 Deviation ring for a self-distributing centrifuge |
| 09/02/2004 | US20040168415 Centrifugal separator |
| 09/01/2004 | CN1164369C Automatic centrifugal drum separator with solid exhaust pipe |
| 08/31/2004 | US6783571 Use is made of a centrifugal separator having a centrifugal rotor that is mounted on a vehicle propelled by an internal combustion engine; process controlled by data from a computer network |
| 08/26/2004 | US20040164032 Fluid Separation Methods Using a Fluid Pressure Driven and/or Balanced Approach |
| 08/19/2004 | US20040162209 Centrifuge for processing blood and blood components in ring-type blood processing bags |
| 08/19/2004 | US20040159085 Centrifugal separator for cleaning of a fluid |
| 08/19/2004 | DE102004005920A1 Zentrifuge mit separater Hero-Turbine Centrifuge with separate Hero-turbine |
| 08/18/2004 | EP1446026A1 System for supporting and/or driving a rotatable drum |
| 08/17/2004 | US6776752 Automatic discharge of solids that accumulate during separation. |
| 08/17/2004 | US6776751 Rotor cover attachment apparatus |
| 08/12/2004 | US20040157719 Centrifuge with separate hero turbine |
| 08/11/2004 | CN1520338A Overturning filter centrifugel |
| 08/10/2004 | US6773389 Fluid separation devices, systems and/or methods using a fluid pressure driven and/or balanced configuration |
| 07/29/2004 | DE10212808B4 Separator Separator |
| 07/28/2004 | EP1198297B1 Rotor shaft assembly having non-linear stiffness |
| 07/28/2004 | EP0973617B1 A centrifugal separator having a central shaft |
| 07/22/2004 | US20040142808 Centrifugal separator |
| 07/22/2004 | DE202004007560U1 Centrifuge has bearing and sealing device constructed in form of cartridge with inner and outer jacket between which is installed bearing so that inner and outer jackets are rotatable relative to one another |
| 07/20/2004 | US6764438 Cover attachment apparatus |
| 07/15/2004 | US20040138041 Centrifuge |
| 06/24/2004 | WO2002036266A3 Fluid separation devices, systems and methods |
| 06/17/2004 | US20040112800 Centrifugal extractor of non-contact journaled construction |
| 06/16/2004 | EP1427529A1 Rotary drive in an instrument for processing microscale liquid sample volumes |
| 06/10/2004 | WO2004047993A1 Vacuum centrifugal concentrator |
| 06/10/2004 | US20040108281 Invertible filter centrifuge |
| 06/10/2004 | US20040107681 Centrifugal separator for cleaning of a gaseous fluid |
| 06/09/2004 | CN1503698A Centrifugal machine |
| 06/08/2004 | US6747427 Motor torque control to reduce possibility of centrifuge rotor accidents |
| 06/03/2004 | DE10254034A1 Fliehkraftabscheider Cyclone |
| 06/02/2004 | EP1424133A2 Centrifugal separator |
| 06/02/2004 | EP1423204A1 Microncentrifuge and drive therefor |
| 05/26/2004 | CN1500010A Automatic balance adjusting centrifugal appts. |
| 05/25/2004 | US6740027 Solid bowl centrifuge with liquid release during rotation |