Acoustical-reflective ceiling construction

Details Acoustical-reflective ceiling construction Acoustical-reflective ceiling construction

1979-02-12

1981-04-14

Hix, L. T.

Acoustics

Sound-modifying means

Sound absorbing panels

181288, 181289, E04B 182, E04B 562

Patent

active

042614333

ABSTRACT:
An acoustical-reflective ceiling panel for directing incident light from a remotely positioned light source toward a selected area and for attenuating ambient noise. The panel includes a plurality of pyramidal reflector units arranged in an array of rows and columns and a plurality of acoustical holes which trap the ambient noise to thereby reduce the noise level in the vicinity of the panel. The pyramidal reflector units each have reflective surfaces facing in different directions and are located in staggered rows in which the pyramidal reflector units in alternate rows form the columns. Light emitted from a light source positioned laterally with respect to the pyramidal reflector units is reflected off those reflective surfaces that face the light source onto the selected surface area.

REFERENCES:
patent: 1554179 (1925-09-01), Trader
patent: 2850109 (1958-09-01), Benjamin
patent: 2954838 (1960-10-01), Nuorivaara
patent: 3068956 (1962-12-01), Cooley
patent: 3087577 (1963-04-01), Prestia

Affiliated with

Also associated with

Rating

Acoustical-reflective ceiling construction does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Acoustical-reflective ceiling construction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acoustical-reflective ceiling construction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-154690