TREA

the fluid medium being mixed with, or generated from the liquid to be pumped

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Industry

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  • F04F1/18
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04FPUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPES SIPHONS F04F1/00Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped

Current Industry

F04F1/18the fluid medium being mixed with, or generated from the liquid to be pumped
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR EXTRACTOR
    • Publication number 20230375007
    • Publication date Nov 23, 2023
    • Zhejiang University
    • Xin LI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PNEUMATIC FLUID PUMP WITH DUAL ROTATIONAL SWIRLING CLEANING ACTION
    • Publication number 20220290694
    • Publication date Sep 15, 2022
    • Q.E.D. ENVIRONMENTAL SYSTEMS, INC.
    • John F. Schaupp
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    APU EDUCTOR PLENUM FLOW STABILITY SPLITTER
    • Publication number 20220213836
    • Publication date Jul 7, 2022
    • The Boeing Company
    • Ryan Boufford
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method and Device for Compressing a Gas
    • Publication number 20210301836
    • Publication date Sep 30, 2021
    • SIEMENS AKTIENGESELLSCHAFT
    • Vladimir Danov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS COMPRESSOR WITH EDUCTOR ASSEMBLY
    • Publication number 20210071687
    • Publication date Mar 11, 2021
    • Carnot Compression Inc.
    • Danil Hans Shillinger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BOOSTER ASSEMBLY AND APPARATUS
    • Publication number 20200325870
    • Publication date Oct 15, 2020
    • BRADDELL LIMITED
    • Stephen Mark WEST
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ASPIRATOR INTEGRATED PRESSURE RELIEF VALVE AND VENT VALVE FOR AN IN...
    • Publication number 20200291966
    • Publication date Sep 17, 2020
    • GOODRICH CORPORATION
    • Poly Puthur John
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Sump Pump Tracking Device
    • Publication number 20200209092
    • Publication date Jul 2, 2020
    • SUMPTRACKER, LLC
    • John Banta
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH FLOW FERTILIZER/AIR METER WITH SECONDARY NOZZLING
    • Publication number 20200060070
    • Publication date Feb 27, 2020
    • Lynx Ag, LLC
    • Terry Glendenning
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    REVERSE OSMOSIS TREATMENT SYSTEM
    • Publication number 20190336914
    • Publication date Nov 7, 2019
    • Hitachi, Ltd
    • Hiroki MIYAKAWA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HIGH-DENSITY POWDER PUMP
    • Publication number 20190293092
    • Publication date Sep 26, 2019
    • VERNE TECHNOLOGY S.R.L.
    • Carlo PERILLO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ASPIRATOR INTEGRATED PRESSURE RELIEF VALVE AND VENT VALVE ASSEMBLY...
    • Publication number 20190249689
    • Publication date Aug 15, 2019
    • GOODRICH CORPORATION
    • Poly Puthur John
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SUBMERSIBLE PUMP WATER JETTER
    • Publication number 20170343017
    • Publication date Nov 30, 2017
    • U.S. Submergent Technologies, LLC
    • Henry Polston
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Airlift Pump
    • Publication number 20170284423
    • Publication date Oct 5, 2017
    • Robert J. Burns
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP WITH IMPROVED DELIVERY PROPERTIES
    • Publication number 20170268469
    • Publication date Sep 21, 2017
    • Andreas Plisch
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REVERSE OSMOSIS TREATMENT SYSTEM
    • Publication number 20170173534
    • Publication date Jun 22, 2017
    • Hitachi, Ltd
    • Hiroki MIYAKAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method and Apparatus for Metering and Vaporizing Fluids
    • Publication number 20170175722
    • Publication date Jun 22, 2017
    • Funai Electric Co., Ltd.
    • Lucas D. Barkley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FOAM PUMP
    • Publication number 20160312805
    • Publication date Oct 27, 2016
    • Hübner GmbH & Co. KG
    • Ralf Grimm
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    APPARATUS AND METHOD FOR TRANSFERRING AND PRESSURIZING POWDER
    • Publication number 20150300375
    • Publication date Oct 22, 2015
    • Nestec S.A.
    • Xavier Begon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BUBBLE PUMP RESISTANT TO ATTACK BY MOLTEN ALUMINUM
    • Publication number 20150104333
    • Publication date Apr 16, 2015
    • ARCELORMITTAL INVESTIGACION Y DESARROLLO, S.L.
    • Yong M. Lee
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    AIR TREATMENT CHEMICAL DISPENSER HAVING ANGLED DISPERSION OF CHEMICALS
    • Publication number 20150078921
    • Publication date Mar 19, 2015
    • Nitin Sharma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIRLIFT PUMP WITH HELICAL FLOW PATTERN
    • Publication number 20140356194
    • Publication date Dec 4, 2014
    • WAEL HASAN AHMED
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Cooling Device Fitted With A Compressor
    • Publication number 20140147296
    • Publication date May 29, 2014
    • Pressure Wave Systems GmbH
    • Jens Hoehne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCUM REMOVAL SYSTEM FOR LIQUIDS
    • Publication number 20140110335
    • Publication date Apr 24, 2014
    • DANIEL M. EARLY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS LIFT PUMP APPARATUS WITH ULTRASONIC ENERGY GENERATOR AND METHOD
    • Publication number 20130160688
    • Publication date Jun 27, 2013
    • Richard Eric Whiteside
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    REAGENT FLUID DISPENSING DEVICE, AND METHOD OF DISPENSING A REAGENT...
    • Publication number 20130136671
    • Publication date May 30, 2013
    • Mo-Huang Li
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE FOR COMPRESSING AND DRYING GAS
    • Publication number 20130047661
    • Publication date Feb 28, 2013
    • Stijn Jozef Rita Johanna Janssens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD OF CONVEYING LIQUIDS
    • Publication number 20120116099
    • Publication date May 10, 2012
    • BASF SE
    • Joachim Pfeffinger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Liquid Pump Apparatus and Method
    • Publication number 20120091071
    • Publication date Apr 19, 2012
    • Gary Short
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    DEVICE AND METHOD FOR PROVIDING ADDITIONAL HEAD TO SUPPORT A REFRIG...
    • Publication number 20120090339
    • Publication date Apr 19, 2012
    • JOHN BEAN TECHNOLOGIES AB
    • Hakan Ohlsson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...