TREA

Safety or venting devices

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Industry

  • CPC
  • F22D1/14
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22DPREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FEED-WATER SUPPLY CONTROLLING WATER LEVEL AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN BOILERS F22D1/00Feed-water heaters

Current Industry

F22D1/14Safety or venting devices
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Water feeding method, water feeding system implementing said method...
    • Patent number 10,352,246
    • Issue date Jul 16, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Naohiro Sumimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device for preventing steam from being produced in flue gas cooler...
    • Patent number 9,903,583
    • Issue date Feb 27, 2018
    • IHI Corporation
    • Terutoshi Uchida
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3675423
    • Patent number 3,675,423
    • Issue date Jul 11, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1988063
    • Patent number 1,988,063
    • Issue date Jan 15, 1935
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1442274
    • Patent number 1,442,274
    • Issue date Jan 16, 1923
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents