Slinger plates or washers

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotor blade attachment

    • Patent number 8,408,875
    • Issue date Apr 2, 2013
    • Repower Systems SE
    • Peter Quell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotor blade attachment

    • Patent number 8,133,029
    • Issue date Mar 13, 2012
    • Repower Systems AG
    • Peter Quell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Bearing seal for water pump

    • Patent number 6,962,344
    • Issue date Nov 8, 2005
    • NSK Ltd.
    • Syuichi Yano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing seal for water pump

    • Patent number 6,688,605
    • Issue date Feb 10, 2004
    • NSK Ltd.
    • Syuichi Yano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow controller for mechanical seal protection

    • Patent number 5,718,436
    • Issue date Feb 17, 1998
    • Joseph R. Dunford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Environmentally safe pump including seal

    • Patent number 5,499,902
    • Issue date Mar 19, 1996
    • Environamics Corporation
    • Robert E. Rockwood
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor driven environmentally safe pump

    • Patent number 5,411,366
    • Issue date May 2, 1995
    • Environamics Corporation
    • Robert E. Rockwood
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Split driveshaft pump for hazardous fluids

    • Patent number 5,380,162
    • Issue date Jan 10, 1995
    • The United States of America as represented by the United States Department o...
    • Thomas P. Evans
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor pump power end interconnect

    • Patent number 5,344,291
    • Issue date Sep 6, 1994
    • A. W. Chesterton Company
    • Richard P. Antkowiak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sealing and pumping means and methods environmentally leak-proof pu...

    • Patent number 5,340,273
    • Issue date Aug 23, 1994
    • Environamics Corporation
    • Robert E. Rockwood
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sealing arrangement with pressure responsive diaphragm means

    • Patent number 5,261,676
    • Issue date Nov 16, 1993
    • Environamics Corporation
    • Robert E. Rockwood
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vehicle water pump with improved slinger

    • Patent number 4,992,023
    • Issue date Feb 12, 1991
    • General Motors Corporation
    • Steven F. Baker
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Seal cooling for plastic pumps

    • Patent number 4,746,269
    • Issue date May 24, 1988
    • Jacuzzi Inc.
    • Alfred Raab
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal pump

    • Patent number 4,501,530
    • Issue date Feb 26, 1985
    • A. W. Chesterton Company
    • Robert E. Rockwood
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Impeller adjuster for centrifugal pump

    • Patent number 4,439,096
    • Issue date Mar 27, 1984
    • A. W. Chesterton Company
    • Robert E. Rockwood
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal pump

    • Patent number 4,406,465
    • Issue date Sep 27, 1983
    • A. W. Chesterton Company
    • Robert E. Rockwood
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump

    • Patent number 4,245,952
    • Issue date Jan 20, 1981
    • Hale Fire Pump Company
    • H. Alfred Eberhardt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3897178

    • Patent number 3,897,178
    • Issue date Jul 29, 1975
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3655295

    • Patent number 3,655,295
    • Issue date Apr 11, 1972
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3635581

    • Patent number 3,635,581
    • Issue date Jan 18, 1972
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3614272

    • Patent number 3,614,272
    • Issue date Oct 19, 1971
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3594102

    • Patent number 3,594,102
    • Issue date Jul 20, 1971
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3576380

    • Patent number 3,576,380
    • Issue date Apr 27, 1971
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3558236

    • Patent number 3,558,236
    • Issue date Jan 26, 1971
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3162135

    • Patent number 3,162,135
    • Issue date Dec 22, 1964
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3154020

    • Patent number 3,154,020
    • Issue date Oct 27, 1964
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2844418

    • Patent number 2,844,418
    • Issue date Jul 22, 1958
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2798438

    • Patent number 2,798,438
    • Issue date Jul 9, 1957
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2679412

    • Patent number 2,679,412
    • Issue date May 25, 1954
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2662479

    • Patent number 2,662,479
    • Issue date Dec 15, 1953
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTOR BLADE ATTACHMENT

    • Publication number 20120148404
    • Publication date Jun 14, 2012
    • REPOWER SYSTEMS AG
    • Peter Quell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CENTRIFUGAL DE-OILER OF VARIABLE FLOW SECTION

    • Publication number 20100307167
    • Publication date Dec 9, 2010
    • SNECMA
    • Serge Rene Morreale
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ROTOR BLADE ATTACHMENT

    • Publication number 20090263250
    • Publication date Oct 22, 2009
    • REPOWER SYSTEMS AG
    • Peter Quell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Bearing seal for water pump

    • Publication number 20040066004
    • Publication date Apr 8, 2004
    • NSK Ltd.
    • Syuichi Yano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...