TREA

Deutsche Babcock Werke AG

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  • Oberhausen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combined gas/steam turbine process
    • Patent number 5,134,841
    • Issue date Aug 4, 1992
    • Deutsche Babcock Werke Aktiengesellschaft
    • Heiko Rehwinkel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device for transferring solid particles
    • Patent number 5,106,238
    • Issue date Apr 21, 1992
    • Deutsche Babcock Werke Aktiengesellschaft
    • Heiko Rehwinkel
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Furnace, especially a fluidized furnace
    • Patent number 5,054,435
    • Issue date Oct 8, 1991
    • Deutsche Babcock Werke Aktiengesellschaft
    • Helmut Wiehn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Arrangement for burning fuels in a narrow combustion space
    • Patent number 4,979,894
    • Issue date Dec 25, 1990
    • Deutsche Babcock Werke Aktiengesellschaft
    • Rolf Oppenberg
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Forced-circulation steam generator
    • Patent number 4,953,509
    • Issue date Sep 4, 1990
    • Deutsche Babcock Werke Aktiengesellschaft
    • Manfred Klein
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Bowl-and-roller mill
    • Patent number 4,953,793
    • Issue date Sep 4, 1990
    • Deutsche Babcock Werke Aktiengesellschaft
    • Dieter Kiefer
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Fluidized-bed furnace that recirculates solids
    • Patent number 4,917,025
    • Issue date Apr 17, 1990
    • Deutsche Babcock Werke Aktiengesellschaft
    • Horst Buchmuller
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Steam generator that burns brown coal with cinders that vary in com...
    • Patent number 4,913,097
    • Issue date Apr 3, 1990
    • Deutsche Babcock Werke Aktiengesellschaft
    • Rudi Derksen
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Method and device for cooling flue dust
    • Patent number 4,877,423
    • Issue date Oct 31, 1989
    • Deutsche Babcock Werke Aktiengesellschaft
    • Frank Dziobek
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion system for burning heavy heating oil with low nox
    • Patent number 4,862,835
    • Issue date Sep 5, 1989
    • Deutsche Babcock Werke Aktiengesellschaft
    • Rolf Oppenberg
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Bowl-mill crusher
    • Patent number 4,860,962
    • Issue date Aug 29, 1989
    • Deutsche Babcock Werke Aktiengesellschaft
    • Dieter Kiefer
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Arrangement for cooling a synthetic gas in a quenching cooler
    • Patent number 4,848,982
    • Issue date Jul 18, 1989
    • Deutsche Babcock Werke AG
    • Arnold Tolle
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Cooler for gases generated by gasification
    • Patent number 4,813,382
    • Issue date Mar 21, 1989
    • Deutsche Babcock Werke Aktiengesellschaft
    • Wilhelm Lindermann
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Arrangement for burning fuels in a fluidized bed with an augmented...
    • Patent number 4,790,267
    • Issue date Dec 13, 1988
    • Deutsche Babcock Werke Aktiengesellschaft
    • Horst Mollenhoff
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Pressurized fluidized-bed combustion burner
    • Patent number 4,761,133
    • Issue date Aug 2, 1988
    • Deutsche Babcock Werke Aktiengesellschaft
    • Jurgen Bulbring
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Device for cooling hot, dust-laden gases
    • Patent number 4,727,933
    • Issue date Mar 1, 1988
    • Deutsche Babcock Werke Aktiengesellschaft
    • Eckhard Hell
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Bowl mill
    • Patent number 4,705,223
    • Issue date Nov 10, 1987
    • Deutsche Babcock Werke Aktiengesellschaft
    • Gunter Dibowski
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Arrangement for feeding bulk material tending to cake
    • Patent number 4,676,363
    • Issue date Jun 30, 1987
    • Deutsche Babcock Werke Aktiengesellschaft
    • Horst Buchmuller
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Mill
    • Patent number 4,674,693
    • Issue date Jun 23, 1987
    • Deutsche Babcock Werke Aktiengesellschaft
    • Dieter Kiefer
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Device for varying the height of a bed in a fluidized combustion ch...
    • Patent number 4,667,610
    • Issue date May 26, 1987
    • Deutsche Babcock Werke Aktiengesellschaft
    • Hans-Joachim Meier
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Nozzle for injecting solids pneumatically
    • Patent number 4,660,768
    • Issue date Apr 28, 1987
    • Deutsche Babcock Werke Aktiengesellschaft
    • Dirk Bunthoff
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Convection cooler
    • Patent number 4,602,677
    • Issue date Jul 29, 1986
    • Deutsche Babcock Werke Aktiengesellschaft
    • Manfred Forster
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Arrangement for the removal of dust from gas standing under pressure
    • Patent number 4,601,734
    • Issue date Jul 22, 1986
    • Deutsche Babcock Werke Aktiengesellschaft
    • Hans-Joachim Meier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Combustion chamber
    • Patent number 4,599,952
    • Issue date Jul 15, 1986
    • Deutsche Babcock Werke Aktiengesellschaft
    • Hans-Joachim Meier
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Bowl mill
    • Patent number 4,600,157
    • Issue date Jul 15, 1986
    • Deutsche Babcock Werke Aktiengesellschaft
    • Rudolf Willach
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Method of and burner for burning liquid or gaseous fuels with decre...
    • Patent number 4,575,332
    • Issue date Mar 11, 1986
    • Deutsche Babcock Werke Aktiengesellschaft
    • Rolf Oppenberg
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Steam generator with a stationary fluidized-bed hearth
    • Patent number 4,552,097
    • Issue date Nov 12, 1985
    • Deutsche Babcock Werke Aktiengesellschaft
    • Hans-Georg Jarmuzewski
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Gate valve
    • Patent number 4,548,386
    • Issue date Oct 22, 1985
    • Deutsche Babcock Werke Aktiengesellschaft
    • Manfred Gladisch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motor and gearing to drive a valve
    • Patent number 4,546,281
    • Issue date Oct 8, 1985
    • Deutsche Babcock Werke Aktiengesellschaft
    • Manfred Gladisch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mill with blower impeller
    • Patent number 4,545,727
    • Issue date Oct 8, 1985
    • Deutsche Babcock Werke Aktiengesellschaft
    • Richard Beelmann
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Trademarklast 30 trademarks

  • Information Trademark

    73543706 - CIRC FLUID
    • Serial number 73543706
    • Registration number 1393148
    • Filing date Jun 18, 1985
    • DEUTSCHE BABCOCK WERKE AKTIENGESELLSCHAFT
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes