TREA

in which the movement in two directions is obtained by two or more double acting piston motors

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Industry

  • CPC
  • F01B11/009
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE F01B11/00Reciprocating-piston machines or engines without rotary main shaft

Current Industry

F01B11/009in which the movement in two directions is obtained by two or more double acting piston motors
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Reciprocal hydraulic cylinder and power generation system
    • Patent number 9,611,872
    • Issue date Apr 4, 2017
    • John Russell Finley
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    High-speed cylinder apparatus
    • Patent number 6,981,440
    • Issue date Jan 3, 2006
    • Hideo Hoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Expansible chamber device
    • Patent number 4,274,327
    • Issue date Jun 23, 1981
    • Orin J. Olsgaard
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air driven tool with double-ended aligned pistons oppositely driven
    • Patent number 4,177,712
    • Issue date Dec 11, 1979
    • Albert M. Herzig
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3182895
    • Patent number 3,182,895
    • Issue date May 11, 1965
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1516894
    • Patent number 1,516,894
    • Issue date Nov 25, 1924
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents