TREA

the drop in pressure being achieved by compressors

Follow

Industry

  • CPC
  • F22B3/045
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 F22Steam generation F22BMETHODS OF STEAM GENERATION STEAM BOILERS F22B3/00Other methods of steam generation Steam boilers not provided for in other groups of this subclass

Current Industry

F22B3/045the drop in pressure being achieved by compressors
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Geothermal energy device
    • Patent number 11,585,527
    • Issue date Feb 21, 2023
    • Solomon Ioramashvili
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vapour compression system with at least two evaporator groups
    • Patent number 10,816,245
    • Issue date Oct 27, 2020
    • Danfoss A/S
    • Jan Prins
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Heat pump system and heat pump operation method
    • Patent number 7,966,840
    • Issue date Jun 28, 2011
    • Hitachi, Ltd.
    • Takanori Shibata
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Heat pump system and heat pump operation method
    • Patent number 7,861,548
    • Issue date Jan 4, 2011
    • Hitachi, Ltd.
    • Takanori Shibata
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Installation for processing liquids
    • Patent number 5,169,502
    • Issue date Dec 8, 1992
    • Siemens Aktiengesellschaft
    • Kurt-Willy Mugele
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Heat pump
    • Patent number 4,638,642
    • Issue date Jan 27, 1987
    • Kyowa Hakko Kogyo Co., Ltd.
    • Sanji Tokuno
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump installation
    • Patent number 4,580,720
    • Issue date Apr 8, 1986
    • Siemens Aktiengesellschaft
    • Heinz Strop
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Steam generation
    • Patent number 4,565,161
    • Issue date Jan 21, 1986
    • Uraken Canada Limited
    • Andre Choquette
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Surge control in compressor
    • Patent number 4,493,608
    • Issue date Jan 15, 1985
    • General Electric Company
    • Duane B. Paul
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Energy and water recovery from flue gases
    • Patent number 4,491,093
    • Issue date Jan 1, 1985
    • I. Arthur Hoekstra
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Installation for processing chunks of animal matter
    • Patent number 4,480,993
    • Issue date Nov 6, 1984
    • Semada; Alsthom-Atlantique
    • Gerard Guiriec
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Flow control at flash tank of open cycle vapor compression heat pumps
    • Patent number 4,466,253
    • Issue date Aug 21, 1984
    • General Electric Company
    • Heinz Jaster
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump
    • Patent number 4,454,720
    • Issue date Jun 19, 1984
    • Mechanical Technology Incorporated
    • Herman M. Leibowitz
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Installation for generating superheated process steam from salt-con...
    • Patent number 4,445,325
    • Issue date May 1, 1984
    • Kraftwerk Union Aktiengesellschaft
    • Herbert Tratz
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Process for the generation of steam
    • Patent number 4,438,730
    • Issue date Mar 27, 1984
    • Uhde GmbH
    • Gerhard Link
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Method and apparatus for recovering waste energy
    • Patent number 4,437,316
    • Issue date Mar 20, 1984
    • Technology Marketing Inc.
    • David Dyer
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Open cycle heat pump system and process for transferring heat
    • Patent number 4,323,109
    • Issue date Apr 6, 1982
    • General Electric Company
    • Heinz Jaster
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Feedback energy conversion system
    • Patent number 4,313,305
    • Issue date Feb 2, 1982
    • Dan Egosi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Steam-generating process
    • Patent number 4,299,193
    • Issue date Nov 10, 1981
    • Linde Aktiengesellschaft
    • Josef Dworschak
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Energy conversion method with water recovery
    • Patent number 4,282,070
    • Issue date Aug 4, 1981
    • Dan Egosi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Fuel-efficient generation of ejecting steam
    • Patent number 4,239,603
    • Issue date Dec 16, 1980
    • Dan Egosi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Solar steam generator
    • Patent number 3,962,873
    • Issue date Jun 15, 1976
    • Thermo Electron Corporation
    • Jerry P. Davis
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3149474
    • Patent number 3,149,474
    • Issue date Sep 22, 1964
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents