TREA

involving a central vertical drum, header or downcomer

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Industry

  • CPC
  • F22B21/005
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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

F22B21/005involving a central vertical drum, header or downcomer
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Vapour and liquid drum for a shell-and-tube heat exchanger
    • Patent number 11,536,447
    • Issue date Dec 27, 2022
    • ALFA LAVAL OLMI S.P.A
    • Giovanni Manenti
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Evaporator system
    • Patent number 10,907,823
    • Issue date Feb 2, 2021
    • Siemens Aktiengesellschaft
    • Walter Adriaan Kramer
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Waste heat exchanger
    • Patent number 5,253,703
    • Issue date Oct 19, 1993
    • ABB Lummus Crest Inc.
    • Bashir I. Master
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Water tube steam generator
    • Patent number 4,741,291
    • Issue date May 3, 1988
    • John W. Varney
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3610207
    • Patent number 3,610,207
    • Issue date Oct 5, 1971
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2859736
    • Patent number 2,859,736
    • Issue date Nov 11, 1958
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    2796049
    • Patent number 2,796,049
    • Issue date Jun 18, 1957
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2796051
    • Patent number 2,796,051
    • Issue date Jun 18, 1957
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2630104
    • Patent number 2,630,104
    • Issue date Mar 3, 1953
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2567695
    • Patent number 2,567,695
    • Issue date Sep 11, 1951
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2567696
    • Patent number 2,567,696
    • Issue date Sep 11, 1951
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2271880
    • Patent number 2,271,880
    • Issue date Feb 3, 1942
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2044270
    • Patent number 2,044,270
    • Issue date Jun 16, 1936
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1766989
    • Patent number 1,766,989
    • Issue date Jun 24, 1930
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1277664
    • Patent number 1,277,664
    • Issue date Sep 3, 1918
    • F22 - STEAM GENERATION
  • Information Patent Grant

    914200
    • Patent number 914,200
    • Issue date Mar 2, 1909
    • F22 - STEAM GENERATION
  • Information Patent Grant

    855197
    • Patent number 855,197
    • Issue date May 28, 1907
    • F22 - STEAM GENERATION
  • Information Patent Grant

    851985
    • Patent number 851,985
    • Issue date Apr 30, 1907
    • F22 - STEAM GENERATION
  • Information Patent Grant

    846472
    • Patent number 846,472
    • Issue date Mar 12, 1907
    • F22 - STEAM GENERATION
  • Information Patent Grant

    839629
    • Patent number 839,629
    • Issue date Dec 25, 1906
    • F22 - STEAM GENERATION
  • Information Patent Grant

    830946
    • Patent number 830,946
    • Issue date Sep 11, 1906
    • F22 - STEAM GENERATION
  • Information Patent Grant

    830359
    • Patent number 830,359
    • Issue date Sep 4, 1906
    • F22 - STEAM GENERATION
  • Information Patent Grant

    797744
    • Patent number 797,744
    • Issue date Aug 22, 1905
    • F22 - STEAM GENERATION
  • Information Patent Grant

    789149
    • Patent number 789,149
    • Issue date May 9, 1905
    • F22 - STEAM GENERATION
  • Information Patent Grant

    665202
    • Patent number 665,202
    • Issue date Jan 1, 1901
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents