Noise muffler for an air blower

Details Noise muffler for an air blower Noise muffler for an air blower

1992-12-14

1993-12-28

Gellner, Michael L.

Acoustics

Sound-modifying means

Muffler, fluid conducting type

181257, 181265, 181267, E04F 1704

Patent

active

052742016

ABSTRACT:
The noise generated by onrushing air which is produced by an air blower for use in conjunction with pneumatic conveying equipment is substantially reduced by directing the air flow through an enclosed housing from an air inlet opening to an air outlet opening mainly via hollow tubular members made of air pervious material shaped in a snake-like or serpentine fashion between the air inlet and the air outlet openings.

REFERENCES:
patent: 2828830 (1958-04-01), Clark
patent: 2950776 (1960-08-01), Stephens
patent: 3583523 (1971-06-01), Williams et al.
patent: 3977493 (1976-08-01), Richardson
patent: 3981378 (1976-09-01), Potter
patent: 4236597 (1980-12-01), Kiss et al.
patent: 4281740 (1981-08-01), Weiss et al.
patent: 4420063 (1983-12-01), Bohlmann et al.
patent: 4533015 (1985-08-01), Kojima
patent: 4582164 (1986-04-01), Schreiner
patent: 4786299 (1988-11-01), DeMarco
patent: 5183976 (1993-02-01), Plemons, Jr.

Affiliated with

Also associated with

Rating

Noise muffler for an air blower does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Noise muffler for an air blower, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Noise muffler for an air blower will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1544544