TREA

Repairing methods

Follow

Industry

  • CPC
  • F04C2230/80
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS F04C2230/00Manufacture

Current Industry

F04C2230/80Repairing methods
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Scroll Fluid Machine Having Separable Main Body Unit and Motor Unit
    • Publication number 20220349400
    • Publication date Nov 3, 2022
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Fuminori KATO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL-LUBRICATED ROTARY VANE VACUUM PUMP
    • Publication number 20220099093
    • Publication date Mar 31, 2022
    • Gebr. Becker GmbH
    • Artjom KRAFT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND APPARATUS RELATED TO SERVICING OF LIQUID RING PUMPS
    • Publication number 20210025390
    • Publication date Jan 28, 2021
    • Edwards Technologies Vacuum Engineering (Qingdao), Co. Ltd.
    • Ganesh Vijapure
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DISMOUNTING DEVICE FOR PROGRESSIVE CAVITY PUMPS
    • Publication number 20200256334
    • Publication date Aug 13, 2020
    • Circor Pumps North America, LLC
    • Patrick Wecking
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Repair of Cast Iron Bore Inner Diameter Surfaces
    • Publication number 20200114478
    • Publication date Apr 16, 2020
    • Caterpillar Inc.
    • Kegan Jon Luick
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    STATOR ASSEMBLY FOR A PROGRESSIVE CAVITY PUMP OR A PROGRESSIVE CAVI...
    • Publication number 20200011325
    • Publication date Jan 9, 2020
    • Arnold Jaeger Holding GmbH
    • Sebastian JAEGER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    REMANUFACTURING A TRANSMISSION PUMP ASSEMBLY
    • Publication number 20190107108
    • Publication date Apr 11, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • EDWIN J. WATERBURY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Scroll-Type Fluid Machine and Maintenance Method for Same
    • Publication number 20180328358
    • Publication date Nov 15, 2018
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Fuminori KATO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll-Type Fluid Machine and Maintenance Method for Same
    • Publication number 20180216461
    • Publication date Aug 2, 2018
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Sho WATANABE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL-LUBRICATED SLIDE VANE ROTARY VACUUM PUMP WITH OIL SEPARATING AN...
    • Publication number 20180142554
    • Publication date May 24, 2018
    • Gebr. Becker GmbH
    • Artjom KRAFT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PROGRESSIVE CAVITY PUMP AND METHOD FOR OPERATING SAME IN BOREHOLES
    • Publication number 20180017054
    • Publication date Jan 18, 2018
    • Husky Oil Operations Limited
    • Stephen Gerard Barbour
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND KIT FOR GEROTOR REPAIR
    • Publication number 20170008134
    • Publication date Jan 12, 2017
    • George D. Stuckey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON WITH REPLACEABLE AND/OR ADJUSTABLE SURFACES
    • Publication number 20140331856
    • Publication date Nov 13, 2014
    • Rolando Nico M. Ramos
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REMOTE MONITORING SYSTEM OF UNIAXIAL ECCENTRIC SCREW PUMP
    • Publication number 20140327554
    • Publication date Nov 6, 2014
    • HEISHIN LTD.
    • Sumio Ono
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll Vacuum Pump and Method of Maintenance Including Replacing a...
    • Publication number 20140322055
    • Publication date Oct 30, 2014
    • John CALHOUN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REFURBISHMENT PROCESS OF THE PUMPING UNIT IN A VOLUMETRIC SCREW COM...
    • Publication number 20140295059
    • Publication date Oct 2, 2014
    • Riem Service s.r.l.
    • Fabio RUSSO
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Two-Spindle Pump of Single-Flow Construction
    • Publication number 20130251581
    • Publication date Sep 26, 2013
    • JUNG & CO. GERATEBAU GMBH
    • Weshen Christov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL FLUID MACHINE
    • Publication number 20130149179
    • Publication date Jun 13, 2013
    • Anest Iwata Corporation
    • Toru SATO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REBUILDABLE CASSETTE ASSEMBLY FOR DISPLACEMENT PUMP
    • Publication number 20130108500
    • Publication date May 2, 2013
    • Jeff Lichthardt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MEAT PROCESSING ASSEMBLY
    • Publication number 20120252334
    • Publication date Oct 4, 2012
    • Stork Townsend Inc.
    • Andrew W. Maddux
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Application

    MEAT PROCESSING ASSEMBLY
    • Publication number 20120252331
    • Publication date Oct 4, 2012
    • Stork Townsend Inc.
    • Andrew W. Maddux
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Application

    MEAT PROCESSING ASSEMBLY
    • Publication number 20120252332
    • Publication date Oct 4, 2012
    • Stork Townsend Inc.
    • Andrew W. Maddux
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Application

    MEAT PROCESSING ASSEMBLY
    • Publication number 20120252335
    • Publication date Oct 4, 2012
    • Stork Townsend Inc.
    • Andrew W. Maddux
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Application

    MEAT PROCESSING ASSEMBLY
    • Publication number 20120252333
    • Publication date Oct 4, 2012
    • Stork Townsend Inc.
    • Andrew W. Maddux
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Application

    Internal-Rotation Type Gear Pump and Method of Assembling and Repai...
    • Publication number 20120100027
    • Publication date Apr 26, 2012
    • Ding-Guey Liu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Screw pump with field refurbishment provisions
    • Publication number 20110293459
    • Publication date Dec 1, 2011
    • Timothy M. Kirkland
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WEAR PLATE KIT FOR BRASS WATER PUMP
    • Publication number 20110262288
    • Publication date Oct 27, 2011
    • Jeffrey Leaverton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Soft Serve Ice Cream Pump Enhancers
    • Publication number 20110243782
    • Publication date Oct 6, 2011
    • Richard Allen Drazkowski
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    MEAT PROCESSING ASSEMBLY
    • Publication number 20110097980
    • Publication date Apr 28, 2011
    • Stork Townsend Inc.
    • Andrew W. Maddux
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Application

    ROTARY LOBE PUMP WITH ANGULAR GEAR
    • Publication number 20110052436
    • Publication date Mar 3, 2011
    • PAUL KRAMPE
    • B60 - VEHICLES IN GENERAL