US2008230308A1PendingUtilityA1
Decorative acoustic absorber forming a wall element
Est. expiryNov 2, 2026(~0.3 yrs left)· nominal 20-yr term from priority
E04B 2001/8423E04B 1/86E02B 2017/0039E04B 2001/8461
29
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Claims
Abstract
The invention relates to a decorative acoustic absorber ( 1 ), which is for example colored and/or has a graphic design applied to it, forms a wall element and has an acoustic material and a visible side. In order to provide an acoustic absorber formed as a wall element which provides the desired decorative possibilities, in a simple construction, it is proposed for the acoustic material ( 3 ) to be laminated on the visible side with a non-woven layer ( 4 ), printing being applied to the non-woven layer ( 4 ).
Claims
exact text as granted — not AI-modified1 . A decorative acoustic absorber ( 1 ), which is for example colored and/or has a graphic design applied to it, forms a wall element and has an acoustic material and a visible side, wherein the acoustic material ( 3 ) is laminated on the visible side with a non-woven layer ( 4 ), printing being carried out on the non-woven layer ( 4 ).
2 . An acoustic absorber according to claim 1 , wherein the acoustic material ( 3 ) is a foam material.
3 . An acoustic absorber according to claim 1 , wherein the acoustic material ( 3 ) is an open-pored foam material.
4 . An acoustic absorber according to claim 1 , wherein the acoustic material ( 3 ) is a melamine foam resin.
5 . A method for manufacturing a wall element which is decorative, coloured and/or has a graphic design applied to it, has an acoustic material ( 3 ) and serves as an acoustic absorber ( 1 ), wherein the acoustic material ( 3 ) is initially laminated with a non-woven material ( 4 ) and that printing is then effected on this combination on the non-woven material side thereof.Join the waitlist — get patent alerts
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