Sealing device

Sealing device

  • CN 105,358,816 A
  • Filed: 05/28/2014
  • Published: 02/24/2016
  • Est. Priority Date: 07/09/2013
  • Status: Active Application
First Claim
Patent Images

1. a seal arrangement, gasket portion that have the gap between the end face of the pipe for sealing 2 the Guan Zhongyi sides forming sucking pipe and the end face of another square tube, that formed by elastic component and the inhaled sound reduction portion for reducing inhaled sound, is characterized in that,Described inhaled sound reduction portion, has:

  • Body portion, it is for reducing inhaled sound;

    Framework part, it is ring-type, for supporting described body portion;

    Barrel, it extends from described framework part along the prolonging direction of pipe, and is embedded in the inner peripheral surface of the pipe of one or the pipe of the opposing party;

    WithFlange part, it extends from the end of described barrel to outer circumferential face side, and in gap between the end face being configured at the end face of the pipe of a side and the pipe of the opposing party,Described gasket portion is arranged at the two sides of described flange part respectively.

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