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Using pressurized gas at supersonic velocities

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  • B01D46/0069
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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D46/00Filters

Current Industry

B01D46/0069Using pressurized gas at supersonic velocities
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dust collection device
    • Patent number 10,010,824
    • Issue date Jul 3, 2018
    • U.S. URASAKI CO., LTD.
    • Morihiro Urasaki
    • B08 - CLEANING
  • Information Patent Grant

    Method for backwashing filter
    • Patent number 9,731,240
    • Issue date Aug 15, 2017
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Koyama
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Centrifugal turbomachines having extended performance ranges
    • Patent number 9,567,942
    • Issue date Feb 14, 2017
    • Concepts NREC, LLC
    • Eric M. Krivitzky
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dust-removing method
    • Patent number 8,673,066
    • Issue date Mar 18, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Koyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Backflush device for a filter system
    • Patent number 8,348,063
    • Issue date Jan 8, 2013
    • Mahle International GmbH
    • Markus Pracher
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cleaning nozzle for dust collector
    • Patent number 7,918,907
    • Issue date Apr 5, 2011
    • Venturedyne, Ltd.
    • Glenn W. Bitner
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Nozzle and filter-type dust collector
    • Patent number 7,485,163
    • Issue date Feb 3, 2009
    • Takuma Co., LTD
    • Satoshi Yoshimoto
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Method and device for declogging filter
    • Patent number 7,422,626
    • Issue date Sep 9, 2008
    • Societe Franco-Belge de Fabrication de Combustible-FBFC
    • André Feugier
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Rotary pulse type filter dust collector
    • Patent number 7,404,833
    • Issue date Jul 29, 2008
    • Chang Un Lee
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Flow restrictor in a pulse cleaning system
    • Patent number 5,242,472
    • Issue date Sep 7, 1993
    • A. Ahlstrom Corporation
    • Karukkampalayam M. Sellakumar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for removing dust from high temperature gas streams
    • Patent number 5,112,368
    • Issue date May 12, 1992
    • Biothermica International Inc.
    • Gerard Gosselin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dust collector
    • Patent number 4,789,387
    • Issue date Dec 6, 1988
    • Venturedyne, Ltd.
    • Stephen A. Nemesi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cyclone filter with all metal filtering candle
    • Patent number 4,680,038
    • Issue date Jul 14, 1987
    • Frank Titus
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Effluent air filtration apparatus
    • Patent number 4,445,912
    • Issue date May 1, 1984
    • The Mike Volk Co., Inc.
    • Michael Volk
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and apparatus for filtering and cleaning the filter
    • Patent number 4,077,781
    • Issue date Mar 7, 1978
    • Atlas Copco Aktiebolag
    • Nils Goran Sundstrom
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and device for unclogging filter cloths
    • Patent number 3,983,036
    • Issue date Sep 28, 1976
    • European Atomic Energy Community (Euratom)
    • Jean Lauzeral
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3798878
    • Patent number 3,798,878
    • Issue date Mar 26, 1974
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3487609
    • Patent number 3,487,609
    • Issue date Jan 6, 1970
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3436899
    • Patent number 3,436,899
    • Issue date Apr 8, 1969
    • B08 - CLEANING

Patents Applicationslast 30 patents

  • Information Patent Application

    DUST COLLECTION DEVICE
    • Publication number 20170136397
    • Publication date May 18, 2017
    • U.S. URASAKI Co., Ltd.
    • Morihiro URASAKI
    • B08 - CLEANING
  • Information Patent Application

    APPARATUS FOR BACKWASHING FILTER
    • Publication number 20140059982
    • Publication date Mar 6, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Koyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND DEVICE FOR CLEANING FILTERS
    • Publication number 20130199566
    • Publication date Aug 8, 2013
    • Jens Werner Kipp
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DEVICE AND METHOD FOR CLEANING BAGHOUSE FILTERS
    • Publication number 20130092028
    • Publication date Apr 18, 2013
    • GENERAL ELECTRIC COMPANY
    • Tian Xuan Zhang
    • B08 - CLEANING
  • Information Patent Application

    DUST-REMOVING APPARATUS
    • Publication number 20120137890
    • Publication date Jun 7, 2012
    • Yoshinori Koyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPARATUS FOR JETTING COMPRESSED AIR, AND METHOD FOR MANUFACTURING...
    • Publication number 20120024408
    • Publication date Feb 2, 2012
    • Moon-Ho Jung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPARATUS FOR BACKWASHING FILTER
    • Publication number 20110154788
    • Publication date Jun 30, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Koyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BACKFLUSH DEVICE FOR A FILTER SYSTEM
    • Publication number 20100163480
    • Publication date Jul 1, 2010
    • Markus Pracher
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CLEANING NOZZLE FOR DUST COLLECTOR
    • Publication number 20090217630
    • Publication date Sep 3, 2009
    • VENTUREDYNE, LTD.
    • Glenn W. Bitner
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Rotary pulse type filter dust collector
    • Publication number 20070039290
    • Publication date Feb 22, 2007
    • Chang Un Lee
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Nozzle and filter-type dust collector
    • Publication number 20060075726
    • Publication date Apr 13, 2006
    • TAKUMA CO., LTD.
    • Satoshi Yoshimoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method and device for filter backwashing
    • Publication number 20040060578
    • Publication date Apr 1, 2004
    • Andre Feugier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL