Steam ejector for aircraft carrier based airplane

Steam ejector for aircraft carrier based airplane

  • CN 101,100,223 B
  • Filed: 08/10/2007
  • Issued: 05/30/2012
  • Est. Priority Date: 08/10/2007
  • Status: Active Grant
First Claim
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1. a stream catapult for aircraft carrier based airplane comprises aircraft carrier warship deck, process control system;

  • Comprise emission coefficient and sealed lubrication system;

    Said emission coefficient comprises the long guide groove that warship deck afterbody is offered, and launches energy disperser along what guide groove moved, launches energy disperser one end and is connected with an annular wirerope;

    Said annular wirerope is looped around on the forward and backward two fixed pedestals wheel of the said guide groove layout in the edge that is arranged in the warship storehouse;

    The cylinder that is fixed on the warship body through support is arranged at said annular wirerope below, and the said annular wirerope of doing annular movement is captiveed joint with the piston two ends in the cylinder, and it is characterized in that;

    said high pressure sealing formula cylinder one end is provided with sealed lubrication system;

    And be communicated with operated pneumatic valve through high-pressure steam pipe;

    The other end is provided with deflation hole and piston deceleration energy disperser, and said sealed lubrication system is included in said cylinder one end and is provided with radially dividing plate, and said dividing plate both sides respectively are provided with a pair of tangent seal lubrication wheel;

    It is tangent wears flutedly, between the said wirerope that passes between the said two-wheeled groove and said groove, is provided with the lubricating cavity that injects the high pressure sealing lubricating oil through high-pressure oil pump.

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