Browse Prior Art Database

Acoustic Table Top

IP.com Disclosure Number: IPCOM000090826D
Original Publication Date: 1969-Jul-01
Included in the Prior Art Database: 2005-Mar-05
Document File: 2 page(s) / 31K

Publishing Venue

IBM

Related People

Aug, CJ: AUTHOR [+2]

Abstract

A fabricated sheet metal table top 10 is used in conjunction with an associated machine and includes exposed portion 11 and enclosed portion 12. Portion 11 is covered with decorative material and underlies an operator work area portion 12 is surfaced with perforated metal and contains a one inch thick foam core for sound absorption. Portion 12 projects into the machinery compartment and serves to dampen noise generated within the enclosure.

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Acoustic Table Top

A fabricated sheet metal table top 10 is used in conjunction with an associated machine and includes exposed portion 11 and enclosed portion 12. Portion 11 is covered with decorative material and underlies an operator work area portion 12 is surfaced with perforated metal and contains a one inch thick foam core for sound absorption. Portion 12 projects into the machinery compartment and serves to dampen noise generated within the enclosure.

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