PL417985A1 - Sound-absorbing panel and method for producing it - Google Patents
Sound-absorbing panel and method for producing itInfo
- Publication number
- PL417985A1 PL417985A1 PL417985A PL41798516A PL417985A1 PL 417985 A1 PL417985 A1 PL 417985A1 PL 417985 A PL417985 A PL 417985A PL 41798516 A PL41798516 A PL 41798516A PL 417985 A1 PL417985 A1 PL 417985A1
- Authority
- PL
- Poland
- Prior art keywords
- sound
- absorbing panel
- producing
- linings
- cardboard
- Prior art date
Links
Landscapes
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Laminated Bodies (AREA)
Abstract
Panel dźwiękochłonny (1) w postaci prostokątnej warstwowej płyty, płaskiej lub zakrzywionej wzdłuż jednego z boków, wykonanej z tektury oraz włókniny PET, posiadający rdzeń z tektury o strukturze plastra miodu, trwale połączony z okładzinami z włókniny PET, przy czym powierzchnia jednej z okładzin (3) jest płaska, natomiast powierzchnia przeciwległa jest pofałdowana (4). Zgłoszenie rozwiązuje też sposób wytwarzania panelu dźwiękochłonnego poprzez zaprasowanie na tekturowym rdzeniu okładzin z włókniny PET.Sound-absorbing panel (1) in the form of a rectangular sandwich panel, flat or curved along one of the sides, made of cardboard and PET non-woven fabric, having a core of honeycomb cardboard, permanently connected with PET nonwoven linings, the surface of one of the linings ( 3) is flat, while the opposite surface is folded (4). The application also solves the method of producing the sound absorbing panel by pressing on a cardboard core of PET nonwoven linings.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL417985A PL233038B1 (en) | 2016-07-15 | 2016-07-15 | Sound-absorbing panel and method for producing it |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL417985A PL233038B1 (en) | 2016-07-15 | 2016-07-15 | Sound-absorbing panel and method for producing it |
Publications (2)
Publication Number | Publication Date |
---|---|
PL417985A1 true PL417985A1 (en) | 2018-01-29 |
PL233038B1 PL233038B1 (en) | 2019-08-30 |
Family
ID=61006901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL417985A PL233038B1 (en) | 2016-07-15 | 2016-07-15 | Sound-absorbing panel and method for producing it |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL233038B1 (en) |
-
2016
- 2016-07-15 PL PL417985A patent/PL233038B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL233038B1 (en) | 2019-08-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2018008708A (en) | Nonwoven composite including natural fiber web layer and method of forming the same. | |
BR112015005557A2 (en) | multilayer perforated sound absorber | |
JP2017512920A5 (en) | ||
MX2017003317A (en) | Method of making nonwoven material having discrete three-dimensional deformations with wide base openings that are tip bonded to additional layer. | |
MX2015013185A (en) | Multistrata nonwoven material. | |
WO2014123945A3 (en) | Enhanced, lightweight acoustic scrim absorber | |
CL2012002707A1 (en) | A medium density fibreboard comprises wood fibers whose largest dimension is 7 mm or less, pressed together with an adhesive, where the panel has an aspect ratio of at least 100 and a surface area of at least 1 m2 , where the wood fibers are made of acetylated wood; use of wood fibers. | |
ES2531538A1 (en) | Acoustic screen module | |
MX2016014191A (en) | Nonwoven fabric web. | |
PE20150124A1 (en) | NON-WOVEN PANEL WITH JOINT CONFIGURATION | |
NZ712620A (en) | Gypsum-panel acoustical monolithic ceiling | |
MY189507A (en) | Lofty thermoset felt for noise attenuation | |
EP3428362A3 (en) | Multilayer facer | |
DK1950357T3 (en) | Acoustic elements | |
MX2018010418A (en) | Laminate. | |
PL417985A1 (en) | Sound-absorbing panel and method for producing it | |
AR111112A1 (en) | REVOKE TABLE DIVISION | |
ES2503940A2 (en) | Method of forming an article | |
MY196655A (en) | Laminated Nonwoven Fabric for Liquid-Permeable Sheet in Absorbent Article, and use of Said Laminated Nonwoven Fabric for Liquid-Permeable Sheet in Absorbent Article | |
PL404373A1 (en) | Doors, especially with increased sound insulation | |
MX2020004115A (en) | Frieze tape. | |
PL402480A1 (en) | Non-woven cotton roll | |
PE20180858A1 (en) | NON-WOVEN FABRIC AND PROCESS TO FORM THE SAME | |
PL126244U1 (en) | Sandwich panel | |
PL397775A1 (en) | Block of cardboard and a method for producing a block of cardboard |