Sealing, absorbing, and decoupling speaker ring kit

  • US 8,739,921 B1
  • Filed: 06/24/2013
  • Issued: 06/03/2014
  • Est. Priority Date: 06/24/2013
  • Status: Active Grant
First Claim
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1. A method of manufacturing an acoustic system kit, said acoustic system kit comprising:

  • (a) an outer ring;

    (b) an inner ring;

    (c) a core;

    (d) said outer ring having the shape of a hollow cylinder having an outer circumferential surface, an inner circumferential surface, a top surface and a bottom surface;

    (e) said inner ring having the shape of a hollow cylinder having an outer circumferential surface, an inner circumferential surface, a top surface and a bottom surface;

    (f) said core having the shape of a cylindrical prism having an outer circumferential surface, a top surface, and a bottom surface;

    (g) said outer ring being made of a first compressible material;

    (h) said inner ring being made of a second compressible material;

    (i) said core being made of a third compressible material;

    (j) said outer ring having a first adhesive affixed to its bottom surface;

    (k) said inner ring having a second adhesive affixed to its bottom surface;

    (l) said core having a third adhesive affixed to its bottom surface;

    (m) the inner diameter of said outer ring is equal to the outer diameter of said inner ring;

    (n) the inner diameter of said inner ring is equal to the outer diameter of said core;

    (o) said outer ring and said core are of equal axial thickness;

    and said method of manufacturing comprising;

    (a) producing a drum made of a compressible material;

    (b) the axial thickness of said drum being equal to the intended axial thickness of said outer ring and said core;

    (c) the outer diameter of said drum being equal to the intended outer diameter of said outer ring;

    (d) applying an adhesive to the bottom surface of said drum; and

    (e) making a first circular cut and a second circular cut in said drum;

    (f) said first circular cut and said second circular cut both being parallel to the axial line of said drum;

    (g) the diameter of said first circular cut being equal to the intended inner diameter of said outer ring and the intended outer diameter of said inner ring;

    (h) the diameter of said second circular cut being equal to the intended inner diameter of said inner ring and the intended outer diameter of said core;

    whereby said drum is separated into said outer ring, said inner ring, and said core.

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