TREA

Water-tube boilers built-up from sets of spaced double-walled water tubes of return type in unilateral abutting connection with a boiler drum or with a header box

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Industry

  • CPC
  • F22B23/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22BMETHODS OF STEAM GENERATION STEAM BOILERS

Current Industry

F22B23/00Water-tube boilers built-up from sets of spaced double-walled water tubes of return type in unilateral abutting connection with a boiler drum or with a header box

Sub Industries

F22B23/02the water-tube F22B23/04the water-tube F22B23/06Component parts thereof
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    High pressure, high temperature, on demand water heater
    • Patent number 10,151,508
    • Issue date Dec 11, 2018
    • Gas Technology Institute
    • James H. Irvin
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Boiler and burner apparatus
    • Patent number 7,036,462
    • Issue date May 2, 2006
    • Mestek, Inc.
    • Kenneth W. Cohen
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Tube-in-shell heating apparatus
    • Patent number 5,069,169
    • Issue date Dec 3, 1991
    • Nippon Chemical Plant Consultant Co., Ltd.
    • Saburo Maruko
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Cluster boiler
    • Patent number 4,643,133
    • Issue date Feb 17, 1987
    • Hector A. Dauvergne
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Immersion-tube heat exchanger
    • Patent number 4,072,189
    • Issue date Feb 7, 1978
    • Commissariat a l'Energie Atomique
    • Jean E. Chaix
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3903963
    • Patent number 3,903,963
    • Issue date Sep 9, 1975
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3085626
    • Patent number 3,085,626
    • Issue date Apr 16, 1963
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3054599
    • Patent number 3,054,599
    • Issue date Sep 18, 1962
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2600999
    • Patent number 2,600,999
    • Issue date Jun 17, 1952
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2401848
    • Patent number 2,401,848
    • Issue date Jun 11, 1946
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2303102
    • Patent number 2,303,102
    • Issue date Nov 24, 1942
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2126619
    • Patent number 2,126,619
    • Issue date Aug 9, 1938
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2115821
    • Patent number 2,115,821
    • Issue date May 3, 1938
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1842935
    • Patent number 1,842,935
    • Issue date Jan 26, 1932
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1704220
    • Patent number 1,704,220
    • Issue date Mar 5, 1929
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1624014
    • Patent number 1,624,014
    • Issue date Apr 12, 1927
    • F22 - STEAM GENERATION
  • Information Patent Grant

    113857
    • Patent number 113,857
    • Issue date Apr 18, 1871
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents