TREA

Walls built-up from finned tubes

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  • CPC
  • F22B37/102
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22BMETHODS OF STEAM GENERATION STEAM BOILERS F22B37/00Component parts or details of steam boilers

Current Industry

F22B37/102Walls built-up from finned tubes
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Patents Grantslast 30 patents

  • Information Patent Grant

    Furnace wall, gasification unit and integrated gasification combine...
    • Patent number 10,954,853
    • Issue date Mar 23, 2021
    • MITSUBISHI POWER, LTD.
    • Fumihiro Chuman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Systems and methods for heat exchanger tubes having internal flow f...
    • Patent number 10,584,923
    • Issue date Mar 10, 2020
    • General Electric Company
    • Hendrik Pieter Jacobus de Bock
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Boiler
    • Patent number 10,330,309
    • Issue date Jun 25, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Kunihiro Morishita
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Watertube panel portion and a method of manufacturing a watertube p...
    • Patent number 10,323,842
    • Issue date Jun 18, 2019
    • Sumitomo SHI FW Energia Oy
    • John Murphy
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for welding thin-walled tubes by means of peak temperature t...
    • Patent number 9,737,948
    • Issue date Aug 22, 2017
    • General Electric Technology GmbH
    • Andreas Helmrich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Combined heat and power system
    • Patent number 9,714,586
    • Issue date Jul 25, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takumi Hikichi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam generator
    • Patent number 9,429,313
    • Issue date Aug 30, 2016
    • Doosan Babcock Limited
    • Chao Hui Chen
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Downdraft boiler with turbulators
    • Patent number 7,013,843
    • Issue date Mar 21, 2006
    • Slant/Fin Corporation
    • George Weintraub
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Laser welding boiler tube wall panels
    • Patent number 6,852,945
    • Issue date Feb 8, 2005
    • The Babcock & Wilcox Company
    • George H. Harth, III
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of repairing a defective portion in a fluid carrying tube
    • Patent number 5,781,995
    • Issue date Jul 21, 1998
    • Allegheny Power Service Corporation
    • John P. Anna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boiler tube bank repair
    • Patent number 5,542,177
    • Issue date Aug 6, 1996
    • Mark W. Hillestad
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boiler tube bank repair
    • Patent number 5,356,248
    • Issue date Oct 18, 1994
    • Mark W. Hillestad
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Steam generator
    • Patent number 5,347,955
    • Issue date Sep 20, 1994
    • Siemens Aktiengesellschaft
    • Eberhard Wittchow
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Bolt-type boiler wall tube tool
    • Patent number 4,936,500
    • Issue date Jun 26, 1990
    • Gary W. McClure
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of suppressing formation of heat exchange fluid particles in...
    • Patent number 4,226,279
    • Issue date Oct 7, 1980
    • Foster Wheeler Energy Corporation
    • Frantisek L. Eisinger
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Tube wall made of tubes which extend parallel to one another and ho...
    • Patent number 4,135,575
    • Issue date Jan 23, 1979
    • Balcke-Durr Aktiengesellschaft
    • Karl H. Gersch
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3765664
    • Patent number 3,765,664
    • Issue date Oct 16, 1973
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3608181
    • Patent number 3,608,181
    • Issue date Sep 28, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3585709
    • Patent number 3,585,709
    • Issue date Jun 22, 1971
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3561244
    • Patent number 3,561,244
    • Issue date Feb 9, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3554276
    • Patent number 3,554,276
    • Issue date Jan 12, 1971
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3509856
    • Patent number 3,509,856
    • Issue date May 5, 1970
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3422517
    • Patent number 3,422,517
    • Issue date Jan 21, 1969
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3330260
    • Patent number 3,330,260
    • Issue date Jul 11, 1967
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3316885
    • Patent number 3,316,885
    • Issue date May 2, 1967
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3311091
    • Patent number 3,311,091
    • Issue date Mar 28, 1967
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3259109
    • Patent number 3,259,109
    • Issue date Jul 5, 1966
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3252511
    • Patent number 3,252,511
    • Issue date May 24, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3221135
    • Patent number 3,221,135
    • Issue date Nov 30, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3139866
    • Patent number 3,139,866
    • Issue date Jul 7, 1964
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents