ES2046931A2 - Panel fonoabsorbente de conglomerado de cemento y procedimiento para la fabricacion del mismo. - Google Patents
Panel fonoabsorbente de conglomerado de cemento y procedimiento para la fabricacion del mismo.Info
- Publication number
- ES2046931A2 ES2046931A2 ES919101534A ES9101534A ES2046931A2 ES 2046931 A2 ES2046931 A2 ES 2046931A2 ES 919101534 A ES919101534 A ES 919101534A ES 9101534 A ES9101534 A ES 9101534A ES 2046931 A2 ES2046931 A2 ES 2046931A2
- Authority
- ES
- Spain
- Prior art keywords
- sound
- procedure
- manufacture
- absorbing panel
- absorbing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000004568 cement Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011358 absorbing material Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
Landscapes
- Building Environments (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
PANEL FONOABSORBENTE DE CONGLOMERADO DE CEMENTO Y PROCEDIMIENTO PARA LA FABRICACION DEL MISMO. EL PANEL, OBTENIDO A PARTIR DE UN BLOQUE DE HORMIGON (1), EN BASE A UN PROCEDIMIENTO DE COLADA DESMOLDEO, PRESENTA LA PARTICULARIDAD DE QUE AL MENOS UNA DE SUS SUPERFICIES LATERALES (5) ESTA AFECTADA DE ORIFICIOS (3) ABIERTOS HACIA EL EXTERIOR DE TAL SUPERFICIE (5) Y COMUNICADOS INTERIORMENTE CON UNA CAMARA DE RESONANCIA (2) RELLENA DE UN MATERIAL FONOABSORBENTE (4), DE MANERA QUE ORIENTANDOSE ESA SUPERFICIE (5) AFECTADA DE LOS ORIFICIOS (3) HACIA UN FRENTE DE PROPAGACION DE ONDAS ACUSTICAS, SE CONSIGUE UNA ATENUACION ACUSTICA EN EL CAMPO DE FRECUENCIAS CARACTERISTICO DE UNA FUENTE DE RUIDO CONOCIDO. EL PANEL FONOABSORBENTE ES APLICABLE, POR EJEMPLO, A LA FORMACION DE UNA PLATAFORMA PREFABRICADA PARA ABSORBER EL RUIDO DEL VEHICULO QUE CIRCULE POR ENCIMA DE UNOS RAILES.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9101534A ES2046931B1 (es) | 1991-07-01 | 1991-07-01 | Panel fonoabsorbente de conglomerado de cemento y procedimiento para la fabricacion del mismo. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9101534A ES2046931B1 (es) | 1991-07-01 | 1991-07-01 | Panel fonoabsorbente de conglomerado de cemento y procedimiento para la fabricacion del mismo. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ES2046931A2 true ES2046931A2 (es) | 1994-02-01 |
| ES2046931R ES2046931R (es) | 1996-02-01 |
| ES2046931B1 ES2046931B1 (es) | 1996-09-01 |
Family
ID=8272850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9101534A Expired - Fee Related ES2046931B1 (es) | 1991-07-01 | 1991-07-01 | Panel fonoabsorbente de conglomerado de cemento y procedimiento para la fabricacion del mismo. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2046931B1 (es) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000030170A1 (it) | 2020-12-09 | 2022-06-09 | Bestefa Di Rocco Iapicca Srl | Blocco fonoassorbente in cemento armato e metodo di realizzazione di una struttura fonoassorbente comprendente detto blocco |
| IT202200003068A1 (it) | 2022-02-18 | 2023-08-18 | Astepon S R L | Struttura per la mitigazione acustica e metodo di realizzazione di una barriera antirumore |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2280631A (en) * | 1938-06-16 | 1942-04-21 | Burgess Battery Co | Facing sheet for sound absorbing material |
| US3132714A (en) * | 1962-01-02 | 1964-05-12 | Aerojet General Co | Acoustic panel |
| US3506089A (en) * | 1968-10-25 | 1970-04-14 | Cambridge Acoustical Associate | Sound absorptive structural block |
| DE3322189A1 (de) * | 1983-06-21 | 1985-01-10 | Sf-Vollverbundstein-Kooperation Gmbh, 2820 Bremen | Schallabsorbierender formstein sowie schallschutzwand aus formsteinen |
-
1991
- 1991-07-01 ES ES9101534A patent/ES2046931B1/es not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2280631A (en) * | 1938-06-16 | 1942-04-21 | Burgess Battery Co | Facing sheet for sound absorbing material |
| US3132714A (en) * | 1962-01-02 | 1964-05-12 | Aerojet General Co | Acoustic panel |
| US3506089A (en) * | 1968-10-25 | 1970-04-14 | Cambridge Acoustical Associate | Sound absorptive structural block |
| DE3322189A1 (de) * | 1983-06-21 | 1985-01-10 | Sf-Vollverbundstein-Kooperation Gmbh, 2820 Bremen | Schallabsorbierender formstein sowie schallschutzwand aus formsteinen |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000030170A1 (it) | 2020-12-09 | 2022-06-09 | Bestefa Di Rocco Iapicca Srl | Blocco fonoassorbente in cemento armato e metodo di realizzazione di una struttura fonoassorbente comprendente detto blocco |
| IT202200003068A1 (it) | 2022-02-18 | 2023-08-18 | Astepon S R L | Struttura per la mitigazione acustica e metodo di realizzazione di una barriera antirumore |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2046931B1 (es) | 1996-09-01 |
| ES2046931R (es) | 1996-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 19910701 Kind code of ref document: B1 Effective date: 19910701 |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20111209 |