TREA

with a tube bundle between an upper and a lower drum in the convection pass

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  • CPC
  • F22B21/345
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22BMETHODS OF STEAM GENERATION STEAM BOILERS F22B21/00Water-tube boilers of vertical or steeply-inclined type

Current Industry

F22B21/345with a tube bundle between an upper and a lower drum in the convection pass
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Continuous flow steam generator with a two-pass boiler design
    • Patent number 9,671,105
    • Issue date Jun 6, 2017
    • Siemens Aktiengesellschaft
    • Joachim Brodesser
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Water cooled CO boiler floor with screen gas distribution inlet
    • Patent number 9,587,827
    • Issue date Mar 7, 2017
    • The Babcock & Wilcox Company
    • Eric L Wells
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Once-through steam generator
    • Patent number 9,574,766
    • Issue date Feb 21, 2017
    • Siemens Aktiengesellschaft
    • Joachim Brodesser
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Reducing heat transfer surface area requirements of direct fired he...
    • Patent number 7,395,785
    • Issue date Jul 8, 2008
    • Alan Cross
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Upflow/downflow heated tube circulating system
    • Patent number 5,201,282
    • Issue date Apr 13, 1993
    • The Babcock & Wilcox Company
    • Melvin J. Albrecht
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Upflow/downflow heated tube circulating system
    • Patent number 5,176,110
    • Issue date Jan 5, 1993
    • The Babcock & Wilcox Company
    • Melvin J. Albrecht
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Upflow/downflow heated tube circulating system
    • Patent number 4,982,703
    • Issue date Jan 8, 1991
    • The Babcock & Wilcox Company
    • Melvin J. Albrecht
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Single drum all-welded boiler
    • Patent number 4,442,800
    • Issue date Apr 17, 1984
    • The Babcock & Wilcox Company
    • Thomas P. Seifert
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Integral economizer steam generator
    • Patent number 4,342,286
    • Issue date Aug 3, 1982
    • Combustion Engineering, Inc.
    • William H. Pollock
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3662716
    • Patent number 3,662,716
    • Issue date May 16, 1972
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3556701
    • Patent number 3,556,701
    • Issue date Jan 19, 1971
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3435805
    • Patent number 3,435,805
    • Issue date Apr 1, 1969
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3285232
    • Patent number 3,285,232
    • Issue date Nov 15, 1966
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3213831
    • Patent number 3,213,831
    • Issue date Oct 26, 1965
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3212481
    • Patent number 3,212,481
    • Issue date Oct 19, 1965
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3212479
    • Patent number 3,212,479
    • Issue date Oct 19, 1965
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3200049
    • Patent number 3,200,049
    • Issue date Aug 10, 1965
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3168074
    • Patent number 3,168,074
    • Issue date Feb 2, 1965
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3161475
    • Patent number 3,161,475
    • Issue date Dec 15, 1964
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3157163
    • Patent number 3,157,163
    • Issue date Nov 17, 1964
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3119440
    • Patent number 3,119,440
    • Issue date Jan 28, 1964
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3115122
    • Patent number 3,115,122
    • Issue date Dec 24, 1963
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3071448
    • Patent number 3,071,448
    • Issue date Jan 1, 1963
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3063431
    • Patent number 3,063,431
    • Issue date Nov 13, 1962
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3060907
    • Patent number 3,060,907
    • Issue date Oct 30, 1962
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2960390
    • Patent number 2,960,390
    • Issue date Nov 15, 1960
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2949099
    • Patent number 2,949,099
    • Issue date Aug 16, 1960
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2947289
    • Patent number 2,947,289
    • Issue date Aug 2, 1960
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2911284
    • Patent number 2,911,284
    • Issue date Nov 3, 1959
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    2860611
    • Patent number 2,860,611
    • Issue date Nov 18, 1958
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents