Patents-Review.com
ClassID:

35815 ⎘

B04B9/04 - CPC Classification

Classification description:

Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls; Electric motor drives Direct drive

Recent Application in this class:
#1
20240253063
2024-08-01

A CENTRIFUGAL SEPARATOR

 #2
20240246094
2024-07-25

MEDIA PROPELLING SYSTEMS AND METHODS THEREOF

 #3
20240238498
2024-07-18

Portable Centrifuge Device and Method of Use

 #4
20230256458
2023-08-17

CENTRIFUGAL SEPARATOR

 #5
20230173509
2023-06-08

SEPARATOR HAVING DIRECT DRIVE

 #6
20220152631
2022-05-19

Separator for separating a flowable suspension into two flowable phases of different density

 #7
20220134357
2022-05-05

Magnetically suspended and rotated separator

 #8
20210031215
2021-02-04

Separator

 #9
20210001353
2021-01-07

Pusher centrifuge with direct drive transmission

 #10
20200289738
2020-09-17

Portable centrifuge and method of use

 #11
20200156085
2020-05-21

Separator having stackable intermediate members

 #12
20180290151
2018-10-11

Plate separator

 #13
20180185772
2018-07-05

CENTRIFUGE AND SYSTEM FOR BODILY FLUID SAMPLE

 #14
20180169668
2018-06-21

Centrifugal separator structure and assembly having an unjournaled axle member

 #15
20180147581
2018-05-31

SEPARATOR

 #16
20180087577
2018-03-29

Cooling or heating of bearings in a centrifugal separator

 #17
20180036745
2018-02-08

DRIVE ARRANGEMENT

 #18
20160339450
2016-11-24

Systems that prevent operation of continuous flow ultra-centrifugation systems without simultaneous contact of a single safety sensor and a control icon

 #19
20150283561
2015-10-08

Separator with direct drive and coolant system integrated into drive housing

 #20
20150266034
2015-09-24

Centrifugal separator having an elastic connection

 #21
20150202635
2015-07-23

Centrifugation systems with non-contact seal assemblies

 #22
20150141231
2015-05-21

Drive apparatus for a separator arrangement

 #23
20150125945
2015-05-07

Centrifuge configurations

 #24
20140249012
2014-09-04

Separator having a lubrication system for a belt driven short spindle drive

 #25
20140235422
2014-08-21

Centrifugal separator having a forcing device to create a radial leak flow

 #26
20130078149
2013-03-28

Centrifuge configurations

 #27
20120071313
2012-03-22

Centrifuge having a lubricant system that delivers lubricant in temporally discrete pulses

 #28
20110281712
2011-11-17

CENTRIFUGAL SEPARATOR

 #29
20110212820
2011-09-01

Centrifugal separator having an elastic connection

 #30
20110124481
2011-05-26

Centrifugal separator with lamella coupling

 #31
20110034312
2011-02-10

Gear apparatus for a centrifuge including a drive shaft having two hollow longitudinal channels for lubricating the gear apparatus via an associated lubricant compensating system

 #32
20100273625
2010-10-28

Separator having a lubrication system for a short spindle drive

 #33
20100255976
2010-10-07

Separator comprising a direct drive with an elastically supported motor

 #34
20100234203
2010-09-16

DRIVE UNIT FOR A LABORATORY CENTRIFUGE

 #35
20100216620
2010-08-26

CENTRIFUGE

 #36
20100213777
2010-08-26

Magnetically levitated and controlled body of revolution

 #37
20090233780
2009-09-17

Separator having a rigidly connected stator, an elastic support and ultra sockets

 #38
20090197752
2009-08-06

Continuous flow ultra-centrifugation systems

 #39
20090186752
2009-07-23

Centrifugal separator with external bearings

 #40
20090131237
2009-05-21

Drive Unit For A Laboratory Centrifuge

 #41
20080315692
2008-12-25

Electric motor sealing configuration

 #42
20060276321
2006-12-07

Driving device for a centrifugal separator

 #43
20060183621
2006-08-17

Full jacket helical conveyor centrifuge with electromagnetic direct drive

 #44
20060014619
2006-01-19

Drive device for screw centrifuges