Grommet

Details Grommet Grommet

1987-09-21

1989-09-26

Ramirez, Ramon O.

Supports

Resilient support

Suspended

16 2, 174153G, F16L 500

Patent

active

048694541

ABSTRACT:
A resilient grommet assembly useful in isolating the transfer of acoustical energy across structural connections includes a first annular portion provided with a central tubular projection in concentric deployment within a first peripheral edge and a second, mating annular portion provided with a second peripheral edge, the first edge extending to a depth greater than the second edge. The tubular projection is then inserted into a circular hole in a hanger strap and thereafter into a central opening in the second portion. A fastener then compresses the portions against the hanger and since the depth of the first edge is greater than the second edge the first edge is collapsed to a greater extent to further drive the tubular projection into the second portion.

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