Noise damper for a compressed air device

Details Noise damper for a compressed air device Noise damper for a compressed air device

2011-08-30

2011-08-30

Luks, Jeremy (Department: 2832)

Acoustics

Sound-modifying means

Muffler, fluid conducting type

C181S239000, C181S252000, C181S256000

Reexamination Certificate

active

08006801

ABSTRACT:
A noise damper for a compressed air device includes a tubular housing part provided with an air inlet and an inserted insulating material, in particular, an inserted knitted fabric roll. The air inlet is embodied in the envelope of the tubular housing part such that the supplied air tangentially flows through the insulating material or the knitted fabric roll, is radially deviated inside the tubular housing part, and axially flows out from at least one end of the tubular housing part.

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