Acoustic part and method of manufacturing same

Acoustic part and method of manufacturing same

  • CN 102,100,083 A
  • Filed: 06/19/2009
  • Published: 06/15/2011
  • Est. Priority Date: 06/20/2008
  • Status: Active Application
First Claim
Patent Images

1. acoustic element, it is characterized in that, the waterproof filter membrane that comprises the basket with continuant orifice, the adhesive linkage that forms the frame shape, installs in the mode that covers described continuant orifice across described adhesive linkage, be formed with the order difference part of the described waterproof filter membrane of engaging on the described basket or as the order difference part of mark of the installation position of the described waterproof filter membrane of expression, the mode of inboard that is positioned at the peripheral part of described waterproof filter membrane with the peripheral part of described frame shape adhesive linkage constitutes.

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