Indirect-contact evaporator

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid inlet/outlet chamber and corresponding fluid circulation appa...

    • Patent number 6,073,685
    • Issue date Jun 13, 2000
    • L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
    • Claude Gerard
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Plate heat exchanger

    • Patent number 6,032,470
    • Issue date Mar 7, 2000
    • BTG International Inc.
    • Geoffrey Gordon Haselden
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Plate heat exchanger

    • Patent number 5,875,838
    • Issue date Mar 2, 1999
    • BTG International Inc.
    • Geoffrey Gordon Haselden
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Fluid circulation apparatus

    • Patent number 5,765,631
    • Issue date Jun 16, 1998
    • L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
    • Claude Gerard
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanging unit and heat exchanging apparatus

    • Patent number 5,667,005
    • Issue date Sep 16, 1997
    • JGC Corporation
    • Yuzuru Kakutani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Plate-type refrigerant evaporator

    • Patent number 5,172,759
    • Issue date Dec 22, 1992
    • Nippondenso Co., Ltd.
    • Masahiro Shimoya
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Plate-type refrigerant evaporator

    • Patent number 5,137,082
    • Issue date Aug 11, 1992
    • Nippondenso Co., Ltd.
    • Masahiro Shimoya
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Vaporizer for generating a mixture of superheated steam and fuel vapor

    • Patent number 5,054,546
    • Issue date Oct 8, 1991
    • Forschungszentrum Julich GmbH
    • Siegfried Forster
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Heat pipe for reclaiming vaporized metal

    • Patent number 4,917,178
    • Issue date Apr 17, 1990
    • Grumman Aerospace Corporation
    • Robert L. Kosson
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Vaporization of liquids

    • Patent number 4,765,398
    • Issue date Aug 23, 1988
    • Lummus Crest, Inc.
    • Utah Tsao
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Plate type evaporator

    • Patent number 4,509,592
    • Issue date Apr 9, 1985
    • Hisaka Works, Ltd.
    • Ken'ichi Yamada
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Plate type evaporator

    • Patent number 4,458,748
    • Issue date Jul 10, 1984
    • Hisaka Works, Limited
    • Ken'ichi Yamada
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchange apparatus having thin film flexible sheets

    • Patent number 4,411,310
    • Issue date Oct 25, 1983
    • The Boeing Company
    • Clifford R. Perry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3587730

    • Patent number 3,587,730
    • Issue date Jun 28, 1971
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3538983

    • Patent number 3,538,983
    • Issue date Nov 10, 1970
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3523577

    • Patent number 3,523,577
    • Issue date Aug 11, 1970
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3055643

    • Patent number 3,055,643
    • Issue date Sep 25, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2993682

    • Patent number 2,993,682
    • Issue date Jul 25, 1961
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2827267

    • Patent number 2,827,267
    • Issue date Mar 18, 1958
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2561506

    • Patent number 2,561,506
    • Issue date Jul 24, 1951
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    2533604

    • Patent number 2,533,604
    • Issue date Dec 12, 1950
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2526526

    • Patent number 2,526,526
    • Issue date Oct 17, 1950
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1845045

    • Patent number 1,845,045
    • Issue date Feb 16, 1932
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    1831234

    • Patent number 1,831,234
    • Issue date Nov 10, 1931
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1831233

    • Patent number 1,831,233
    • Issue date Nov 10, 1931
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1829846

    • Patent number 1,829,846
    • Issue date Nov 3, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1592112

    • Patent number 1,592,112
    • Issue date Jul 13, 1926
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    1465955

    • Patent number 1,465,955
    • Issue date Aug 28, 1923
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1424254

    • Patent number 1,424,254
    • Issue date Aug 1, 1922
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1405483

    • Patent number 1,405,483
    • Issue date Feb 7, 1922
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL