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Details, component parts specially adapted for such pumps

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  • F04B27/0404
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B27/00Multi-cylinder pumps characterised by number or arrangement of cylinders

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F04B27/0404Details, component parts specially adapted for such pumps
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and equipment for improving the efficiency of compressors an...
    • Patent number 10,961,995
    • Issue date Mar 30, 2021
    • Aurelio Mayorca
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating piston compressor, a retrofit kit for a reciprocating...
    • Patent number 10,590,922
    • Issue date Mar 17, 2020
    • HAUG SAUER KOMPRESSOREN AG
    • Beat Frefel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reciprocating compressor crankshaft adapter and method
    • Patent number 10,202,969
    • Issue date Feb 12, 2019
    • Nuovo Pignone Tecnologie Srl
    • Vinh Do
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radially configured oil-free compressor
    • Patent number 10,077,800
    • Issue date Sep 18, 2018
    • Westinghouse Air Brake Technologies Corporation
    • Jeffrey Hritz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Connecting rod for an air compressor
    • Patent number 10,001,160
    • Issue date Jun 19, 2018
    • Westinghouse Air Brake Technologies Corporation
    • Jeffrey Hritz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing arrangement for semi-hermetic compressor
    • Patent number 9,835,156
    • Issue date Dec 5, 2017
    • Carrier Corporation
    • Frederick L. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reciprocating compressor crankshaft adapter and method
    • Patent number 9,528,509
    • Issue date Dec 27, 2016
    • Nuovo Pignone S.p.A.
    • Vinh Do
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Compressor and vacuum machine
    • Patent number 9,303,635
    • Issue date Apr 5, 2016
    • Shinano Kenshi Co., Ltd.
    • Kazuhiro Ueda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Mounting arrangement for an eccentric shaft in a refrigeration comp...
    • Patent number 9,188,370
    • Issue date Nov 17, 2015
    • Whirlpool S.A.
    • Paulo Rogerio Carrara Couto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating pump and oxygen concentrator
    • Patent number 9,157,422
    • Issue date Oct 13, 2015
    • Daikin Industries, Ltd.
    • Keita Kondou
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Radial cam-driven compressor and radial cam-driven compressor assem...
    • Patent number 8,684,704
    • Issue date Apr 1, 2014
    • Carleton Life Support Systems, Inc.
    • Timothy Raleigh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Crankshaft beam piston engine or machine
    • Patent number 7,650,870
    • Issue date Jan 26, 2010
    • Patrick T. Fisher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Efficiencies for cam-drive piston engines or machines
    • Patent number 7,552,707
    • Issue date Jun 30, 2009
    • Patrick T. Fisher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Efficiencies for piston engines or machines
    • Patent number 7,328,682
    • Issue date Feb 12, 2008
    • Patrick T. Fisher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil leak diversion and collection system for mechanical shaft seals
    • Patent number 6,698,232
    • Issue date Mar 2, 2004
    • Carrier Corporation
    • Ronald J. Duppert
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Locomotive air compressor with outboard support bearing
    • Patent number 6,609,899
    • Issue date Aug 26, 2003
    • Gardner Denver, Inc.
    • Roger A. Finnamore
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Locomotive air compressor with outboard support bearing
    • Patent number 6,599,103
    • Issue date Jul 29, 2003
    • Roger A. Finnamore
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Locomotive air compressor with motor supported by outside bearing
    • Patent number 6,447,267
    • Issue date Sep 10, 2002
    • WABTEC Corporation
    • James Varney
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3910164
    • Patent number 3,910,164
    • Issue date Oct 7, 1975
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2955750
    • Patent number 2,955,750
    • Issue date Oct 11, 1960
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2752088
    • Patent number 2,752,088
    • Issue date Jun 26, 1956
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2572711
    • Patent number 2,572,711
    • Issue date Oct 23, 1951
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2498877
    • Patent number 2,498,877
    • Issue date Feb 28, 1950
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2454600
    • Patent number 2,454,600
    • Issue date Nov 23, 1948
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2427638
    • Patent number 2,427,638
    • Issue date Sep 16, 1947
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2071870
    • Patent number 2,071,870
    • Issue date Feb 23, 1937
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2009881
    • Patent number 2,009,881
    • Issue date Jul 30, 1935
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    1894701
    • Patent number 1,894,701
    • Issue date Jan 17, 1933
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    1819285
    • Patent number 1,819,285
    • Issue date Aug 18, 1931
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    1696673
    • Patent number 1,696,673
    • Issue date Dec 25, 1928
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND EQUIPMENT FOR IMPROVING THE EFFICIENCY OF COMPRESSORS AN...
    • Publication number 20210215148
    • Publication date Jul 15, 2021
    • Aurelio Mayorca
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    A RECIPROCATING PISTON COMPRESSOR, A RETROFIT KIT FOR A RECIPROCATI...
    • Publication number 20180245574
    • Publication date Aug 30, 2018
    • HAUG Sauer Kompressoren AG
    • Beat FREFEL
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP
    • Publication number 20140314593
    • Publication date Oct 23, 2014
    • Xiaofeng Lin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Automatic Tire Inflator System
    • Publication number 20140271261
    • Publication date Sep 18, 2014
    • Bartholomew J. Boelryk
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Compressor Device and Method
    • Publication number 20140271248
    • Publication date Sep 18, 2014
    • Service Solutions U.S. LLC
    • Dylan Lundberg
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING PUMP AND OXYGEN CONCENTRATOR
    • Publication number 20140216262
    • Publication date Aug 7, 2014
    • Keita Kondou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR AND VACUUM MACHINE
    • Publication number 20130343925
    • Publication date Dec 26, 2013
    • SHINANO KENSHI CO., LTD.
    • Kazuhiro UEDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR AND VACUUM MACHINE
    • Publication number 20130224051
    • Publication date Aug 29, 2013
    • SHINANO KENSHI CO., LTD.
    • Eiji OKADA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOUNTING ARRANGEMENT FOR AN ECCENTRIC SHAFT IN A REFRIGERATION COMP...
    • Publication number 20120269662
    • Publication date Oct 25, 2012
    • WHIRLPOOL S.A.
    • Paulo Rogerio Carrara Couto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VARIABLE BORE CONVERTIBLE COMPRESSOR CYLINDER
    • Publication number 20120107144
    • Publication date May 3, 2012
    • Eric G. Keifer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR CRANKSHAFT ADAPTER AND METHOD
    • Publication number 20120051949
    • Publication date Mar 1, 2012
    • Nuovo Pignone S.p.A.
    • Vinh DO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR AND REFRIGERATING APPARATUS HAVING THE SAME
    • Publication number 20110265510
    • Publication date Nov 3, 2011
    • Jin-Kook Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Radial Cam-Driven Compressor and Radial Cam-Driven Compressor Assem...
    • Publication number 20100272585
    • Publication date Oct 28, 2010
    • Timothy Raleigh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FILLING MACHINE FOR HIGHLY COMPRESSED GAS
    • Publication number 20100236648
    • Publication date Sep 23, 2010
    • ENERGETIC TECHNOLOGY DEVELOPMENT LIMITED
    • Chen Bong Cheng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR WITH DUAL OUTBOARD SUPPORT BEARINGS
    • Publication number 20100158712
    • Publication date Jun 24, 2010
    • NEW YORK AIR BRAKE CORPORATION
    • Michael Hartl
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRANKSHAFT BEAM PISTON ENGINE OR MACHINE
    • Publication number 20090199811
    • Publication date Aug 13, 2009
    • Patrick T. Fisher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EFFICIENCIES FOR CAM-DRIVE PISTON ENGINES OR MACHINES
    • Publication number 20080141855
    • Publication date Jun 19, 2008
    • Patrick T. Fisher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Efficiencies for piston engines or machines
    • Publication number 20070056552
    • Publication date Mar 15, 2007
    • Patrick T. Fisher
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Locomotive air compressor with outboard support bearing
    • Publication number 20020159896
    • Publication date Oct 31, 2002
    • Roger A. Finnamore
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...