Patents
Sitemap › B04 - Centrifugal apparatus or machines for carrying-out physical or chemical processes › B04B - Centrifuges › B04B 7 - Elements of centrifuges
Patents for B04B 7 - Elements of centrifuges (3,829)
08/2003
08/05/2003US6602413 Sealed centrifugal clarifier
08/05/2003US6602180 Liquid, particle separators having perpendicular jet nozzles as centrifugal force propellers; automatic
08/05/2003US6602178 Desk-top centrifuge having improved safety in the event of an operational failure
07/2003
07/30/2003CN2562881Y Sealing rotary device of centrifugal machine hydraulic differential mechanism
07/29/2003US6599229 Air-assisted drain with pressure cutoff valve
07/15/2003US6592507 Platelet collection system
07/09/2003CN1113701C Method and device for separating liquid surface layer
07/03/2003WO2003053589A2 Rotary centrifuge having pivoting buckets for holding samples
07/02/2003EP1323477A2 Self-driven centrifuge with vane module
07/02/2003CN1426843A Self-driving centrifuger with blade assembly
06/2003
06/26/2003US20030119645 Rotary centrifuge having pivoting buckets for holding samples
06/19/2003US20030114289 Centrifuge with removable core for scalable centrifugation
06/18/2003CN2555938Y External pressure type wear resistant alloy sleeve
06/17/2003US6579220 Disposable, self-driven centrifuge
06/17/2003US6579218 Centrifugal filter utilizing a partial vacuum condition to effect reduced air drag on the centrifuge rotor
06/17/2003US6579217 Centrifuge rotors including displacement control
06/11/2003EP1011869A4 Resin transfer molding of centrifuge rotor
06/05/2003WO2003045568A1 Centrifuge with removable core for scalable centrifugation
06/05/2003US20030102272 Centrifuging; rotation
06/05/2003DE20304849U1 Filtering centrifuge has centrifuging chamber which on end is sealed off by full-faced closed cover, and thrust base bounding centrifuging chamber on other side is connected to revolving thrust shaft guided through base
06/05/2003CA2821623A1 Centrifuge with removable core for scalable centrifugation
06/05/2003CA2468337A1 Centrifuge with removable core for scalable centrifugation
06/04/2003EP1315571A1 Concentric tubular centrifuge
06/03/2003US6572523 Centrifuge rotation indicator
05/2003
05/30/2003WO2003043742A1 Centrifuge
05/28/2003CN1109581C Locking ring for centrifugal separator
05/22/2003WO2003041864A1 System and method for creating vibrations in a centrifuge
05/21/2003CN1108877C Sealing ring for contrifugal separator
05/15/2003WO2002057020A3 Rotor core for blood processing apparatus
05/15/2003DE20304091U1 Centrifuge for separation of suspension has stationary pipe reaching as far as clearing element, and transition between stationary pipe and revolving pipe is installed inside clearing element
05/08/2003WO2003037521A1 An apparatus for simultaneous cleaning of a liquid and a gas
05/06/2003US6558095 Nut locking clip assembly
05/02/2003EP0954380B1 Centrifuge bowl having a line of weakness
04/2003
04/24/2003WO2003033163A1 Continuous centrifuge
04/24/2003WO2003033162A1 Blood processing systems and methods with quick attachment of a blood separation chamber to a centrifuge rotor
04/24/2003WO2003033161A1 Blood separation systems and methods with umbilicus-driven blood separation chambers
04/24/2003WO2003032806A2 Blood processing systems and methods that assess and respond to real or potential vein occlusion conditions
04/24/2003US20030078152 Free jet centrifuge with monitoring means and method for monitoring the same
04/22/2003US6551230 Molded spiral vane and linear component for a centrifuge
04/17/2003WO2003031073A1 Solid-bowl screw-type centrifuge comprising a pressurised housing
04/17/2003US20030070983 System and method for vibration in a centrifuge
04/16/2003EP1007217A4 Method and apparatus capable of preventing vertical forces during rotor failure
04/09/2003EP1189702B1 Centrifugal liquid cleaning arrangement
04/09/2003CN1104959C Rotor for centrifugal separator
04/09/2003CN1104957C Centrifugal mud and water separator
04/08/2003US6544162 Semi-continuous, small volume centrifugal blood separator and method of using therefor
04/03/2003US20030062318 Improved systems for collecting cellular-rich concentrates from blood components in a way that lends itself to use in high volume, on line blood collection environments, where higher yields of platelets can be realized
04/01/2003US6540653 Unitary spiral vane centrifuge module
03/2003
03/27/2003US20030059273 Nut locking clip assembly
03/19/2003EP0851784B1 Blood processing systems and methods for collecting mono nuclear cells
03/18/2003US6533713 Entraining device for a centrifugal separator
03/18/2003US6533712 Centrifuge housing with oil fill port
03/13/2003US20030050170 Rotor locator
03/12/2003EP1291088A2 Blood processing systems and methods for collecting mono nuclear cells
03/12/2003EP1289622A1 Centrifuge with sieve and method for operating said centrifuge
03/05/2003EP1286781A1 Centrifuge with a sieve system and method for operating the same
02/2003
02/27/2003US20030040419 Rotor locator
02/27/2003US20030040418 Rotor locator
02/26/2003EP1285636A2 Separator apparatus
02/26/2003CN1398676A Casing for rotor formed in one-step process and with integral molded spiral vanes
02/20/2003WO2002062482A9 Fluid separation devices, systems and methods
02/20/2003US20030036470 Rotor locator
02/20/2003US20030034314 System and method for receptacle wall vibration in a centrifuge
02/18/2003US6521120 Continuous centrifuges
02/18/2003US6520902 Centrifuge filter includes a rotor adapted to be rotated inside a centrifuge housing by an electric motor or other means. The rotor preferably includes a reusable aluminum support casing and a disposable plastic cartridge. The plastic
02/12/2003CN2535132Y Screen ring changeable screen wal centrifuge
02/11/2003US6517475 Centrifugal filter for removing soot from engine oil
02/04/2003US6514421 Screen basket for use with centrifuge; wear resistance
01/2003
01/30/2003WO2003008105A1 Deviation ring for a self-distributing centrifuge
01/28/2003US6511411 Centrifuges used for separation of erythrocytes, platelets and plasma from whole blood; centrifugal forces
01/22/2003EP1277515A2 Disposable rotor shell with integral molded spiral vanes
01/22/2003EP1277514A1 Spiral vane and liner component for a centrifuge and centrifuge comprising such spiral vane and liner component
01/21/2003US6508752 Centrifugal separator having end walls and a central shaft to resist axially directed forces
01/08/2003EP1272277A1 Circumferentially driven continuous flow centrifuge
01/02/2003EP1268075A1 Open jet centrifuge with monitoring means, and method for monitoring the same
01/02/2003EP1268074A2 Centrifuge having axially oriented separator surfaces
12/2002
12/25/2002CN2527354Y Grid-plate filtering screen for centrifuge
12/25/2002CN1386871A Deep-bed apparatus of industrial centrifugal machine for filtering out entrainments from molten aluminium
12/25/2002CN1096888C Centrifuge with slide-in filter
12/17/2002US6495038 Centrifugal separator with vertically detachable casing
12/11/2002CN1383927A Rotation indicator for centrifuge
12/10/2002US6491615 Rotor locator
12/04/2002EP1009538B1 Mechanism for fixing a blood centrifuge bowl to a rotating spindle
11/2002
11/21/2002WO2001094024A1 Centrifuge with a sieve system and method for operating the same
11/19/2002US6482342 Resin transfer molding of centrifuge rotor
11/14/2002WO2002089993A1 Centrifugal filter
10/2002
10/31/2002WO2002085525A1 Centrifuge
10/31/2002US20020158008 Centrifuge
10/30/2002EP1252933A1 Method for fixing a blood centrifuge bowl to a rotating spindle
10/30/2002EP1252918A2 Whole blood centrifugal separation apparatus and method
10/24/2002DE10115381A1 Stülpfilterzentrifuge Inverting filter centrifuge
10/22/2002US6468198 Method and device for adjusting the liquid content of a solid withdrawn from a self-discharging centrifugal drum of a separator
10/17/2002US20020151423 Platelet collection system
10/16/2002CN1092542C Centrifugal separation rotating drum disc with spacer and manufacturing method thereof
10/15/2002US6464624 Blood processing method and apparatus using a centrifugation bowl with filter core
10/10/2002WO2002078852A1 Screen centrifuge
10/10/2002US20020147096 Centrifuge rotation indicator
10/09/2002EP1247584A2 Centrifuge with sensor
10/09/2002EP1246701A2 A container assembly having a support bridge
10/09/2002CN1092085C Centriufuger with inside-out flow filter
1 ... 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 ... 39