TREA

for ventilating or producing a vacuum in the centrifuge

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Industry

  • CPC
  • B04B15/08
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B04Centrifugal machines B04BCENTRIFUGES B04B15/00Other accessories for centrifuges

Current Industry

B04B15/08for ventilating or producing a vacuum in the centrifuge
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATED EXTRACTION OF A SUBSTANCE FROM A TUBE
    • Publication number 20240359192
    • Publication date Oct 31, 2024
    • Andrew Knudten
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    VACUUM CENTRIFUGE AND METHOD
    • Publication number 20240261802
    • Publication date Aug 8, 2024
    • Andreas Hettich GmbH & Co. KG
    • Ulrich MASSING
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    A METHOD OF OPERATING A CENTRIFUGAL SEPARATOR
    • Publication number 20240253059
    • Publication date Aug 1, 2024
    • Alfa Laval Corporate AB
    • Doncho BACHVAROV
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    A METHOD OF SEPARATING A LIQUID MIXTURE IN A CENTRIFUGAL SEPARATOR
    • Publication number 20240253064
    • Publication date Aug 1, 2024
    • Alfa Laval Corporate AB
    • Doncho BACHVAROV
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    SEPARATOR
    • Publication number 20220152631
    • Publication date May 19, 2022
    • GEA MECHANICAL EQUIPMENT GMBH
    • Rüdiger GÖHMANN
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CONTINUOUS CENTRIFUGE AND AIR DISCHARGE METHOD FOR CONTINUOUS CENTR...
    • Publication number 20220001398
    • Publication date Jan 6, 2022
    • Eppendorf Himac Technologies Co., Ltd.
    • Eiichi FUKUHARA
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Device and method for reducing wind resistance power of large geote...
    • Publication number 20210402418
    • Publication date Dec 30, 2021
    • ZHEJIANG UNIVERSITY
    • Chuanxiang Zheng
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    METHOD OF OPERATING A CENTRIFUGAL SEPARATOR
    • Publication number 20210031216
    • Publication date Feb 4, 2021
    • Tetra Laval Holdings & Finance S.A.
    • Fredrik BYHMER
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CENTRIFUGAL SEPARATOR HAVING ENERGY CONSUMPTION REDUCING DEVICES
    • Publication number 20200346225
    • Publication date Nov 5, 2020
    • Alfa Laval Corporate AB
    • Peter Thorwid
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    LIQUID FLOW CONTROL
    • Publication number 20200156061
    • Publication date May 21, 2020
    • Biosurfit, SA
    • Nuno Alexandre Esteves Reis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Method for Sample Separation and Collection
    • Publication number 20190381504
    • Publication date Dec 19, 2019
    • STAT-DIAGNOSTICA & INNOVATION, S.L.
    • Rafael Bru Gibert
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    OILFIELD CENTRIFUGE DECANTER FOR DRILLING WASTE DRYING METHOD AND A...
    • Publication number 20190336885
    • Publication date Nov 7, 2019
    • RECOVER ENERGY SERVICES INC.
    • Stan ROSS
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    HIGH SPEED SHATTERPROOF CONTAMINATION PROOF REFRIGERATED CENTRIFUGE...
    • Publication number 20180290150
    • Publication date Oct 11, 2018
    • Siu Hang CHENG
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    LIQUID FLOW CONTROL
    • Publication number 20170354970
    • Publication date Dec 14, 2017
    • Biosurfit, SA
    • Nuno Alexandre Esteves Reis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Method and Apparatus for Sample Separation and Collection
    • Publication number 20170014823
    • Publication date Jan 19, 2017
    • STAT-DIAGNOSTICA & INNOVATION, S.L.
    • Rafael Bru Gibert
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CONTINUOUS FLOW ULTRA-CENTRIFUGATION SYSTEMS
    • Publication number 20160339450
    • Publication date Nov 24, 2016
    • Alfa Wassermann, Inc
    • Kurt Spiegel
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    VALVE FOR DRAINING OFF GAS FROM A CENTRIFUGAL SEPARATOR
    • Publication number 20160310971
    • Publication date Oct 27, 2016
    • Alfa Laval Corporate AB
    • Roland ISAKSSON
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Separator Arrangement
    • Publication number 20150051059
    • Publication date Feb 19, 2015
    • GEA MECHANICAL EQUIPMENT GMBH
    • Wilfried Mackel
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    SEQUENTIAL ALIQOTING AND DETERMINATION OF AN INDICATOR OF SEDIMENTA...
    • Publication number 20140352410
    • Publication date Dec 4, 2014
    • Nuno Alexandre Esteves Reis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CENTRIFUGE
    • Publication number 20140349826
    • Publication date Nov 27, 2014
    • Hitachi Koki Co., Ltd.
    • Shinichi Haruki
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Centrifugal pellet dryer and dewatering assembly
    • Publication number 20140310972
    • Publication date Oct 23, 2014
    • George Holmes
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    DEVICE AND METHOD FOR CENTRIFUGING A FOOD PRODUCT
    • Publication number 20140212560
    • Publication date Jul 31, 2014
    • Mirko Loehn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CENTRIFUGE
    • Publication number 20130190159
    • Publication date Jul 25, 2013
    • HITACHI KOKI CO. LTD.
    • Takayuki Watahiki
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CENTRIFUGE
    • Publication number 20130184140
    • Publication date Jul 18, 2013
    • Hitachi Koki Co., Ltd.
    • Shinichi Haruki
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Continuous Centrifuge
    • Publication number 20130017943
    • Publication date Jan 17, 2013
    • Hitachi Koki Co., Ltd.
    • Hiroatsu TOI
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    METHOD FOR VACUUM CONCENTRATION
    • Publication number 20120304484
    • Publication date Dec 6, 2012
    • Eppendorf AG
    • Frank Ramhold
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CONTINUOUSLY OPERATING CENTRIFUGE
    • Publication number 20120142513
    • Publication date Jun 7, 2012
    • BMA BRAUNSCHWEIGISCHE MASCHINENBAUANSTALT AG
    • Eckhard Bartsch
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CENTRIFUGAL SEPARATOR
    • Publication number 20120040816
    • Publication date Feb 16, 2012
    • Alfa Laval Corporate AB
    • Peter Thorwid
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CENTRIFUGE
    • Publication number 20110207590
    • Publication date Aug 25, 2011
    • Hitachi Koki Co., Ltd.
    • Hisanobu Ooyama
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CENTRIFUGE
    • Publication number 20110059835
    • Publication date Mar 10, 2011
    • Hitachi Koki Co., Ltd.
    • Hiroyuki TAKAHASHI
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...