ES2100447T3 - Metodo y dispositivo para amortiguacion sonora en tuberias. - Google Patents
Metodo y dispositivo para amortiguacion sonora en tuberias.Info
- Publication number
- ES2100447T3 ES2100447T3 ES93203478T ES93203478T ES2100447T3 ES 2100447 T3 ES2100447 T3 ES 2100447T3 ES 93203478 T ES93203478 T ES 93203478T ES 93203478 T ES93203478 T ES 93203478T ES 2100447 T3 ES2100447 T3 ES 2100447T3
- Authority
- ES
- Spain
- Prior art keywords
- sound
- wavelength
- resonator
- quarter
- mounting
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Exhaust Silencers (AREA)
- Pipe Accessories (AREA)
- Supports For Pipes And Cables (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
EL DISPOSITIVO PARA LA AMORTIGUACION DE RUIDO SE BASA EN UN AMORTIGUADOR DE RUIDO DE RESONANCIA QUE ESTA SUJETO MEDIANTE UN FIJADOR EN UN EXTREMO DE LA CONDUCCION TUBULAR. EL AMORTIGUADOR DE RUIDO DE RESONANCIA SE COMPONE DE UN RESONADOR 1 DE PIPA CON UNA PARED 2,10 DORSAL CERRADA ACUSTICAMENTE. EL SOPORTE FIJADOR 7 DISPONE DE UN DISPOSITIVO 8 DE BLOQUEO PARA LA FIJACION DEL RESONADOR 1 DE PIPA EN UNA POSICION DETERMINADA DE ACUERDO CON LA LONGITUD DE ONDA PRINCIPAL DE LA FUENTE DE RUIDO. EN ESTA POSICION LA DISTANCIA ENTRE LA ABERTURA 3 DE SALIDA RADIADORA DE RUIDO Y LA PARED 2,10 CERRADA ACUSTICAMENTE ALCANZA DE FORMA APROXIMADA UN CUARTO DE LA LONGITUD DE ONDA O UN MULTIPLO IMPAR DE UN CUARTO DE LA LONGITUD DE ONDA. EL AMORTIGUADOR DE RUIDO DE RESONANCIA ES AFECTIVA EN LA REDUCCION DE EMISION DE RUIDO EN SALIDA CON UN DIAMETRO DE CONDUCCION TUBULAR ENTRE 100 MM. Y 500 MM. EN UN CAMPO DE FRECUENCIA ENTRE 100 S-1 Y 500 S-1 ESPECIALMENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4243280A DE4243280C2 (de) | 1992-12-21 | 1992-12-21 | Vorrichtung zur Schalldämpfung an Rohrleitungen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2100447T3 true ES2100447T3 (es) | 1997-06-16 |
Family
ID=6475976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93203478T Expired - Lifetime ES2100447T3 (es) | 1992-12-21 | 1993-12-10 | Metodo y dispositivo para amortiguacion sonora en tuberias. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0607631B1 (es) |
AT (1) | ATE150154T1 (es) |
DE (1) | DE4243280C2 (es) |
ES (1) | ES2100447T3 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4440918A1 (de) * | 1994-11-17 | 1996-05-23 | Bayer Ag | Vorrichtung zur Schalldämmung in Rohrleitungen |
DE4446872A1 (de) | 1994-12-27 | 1996-07-04 | Bayer Ag | Vorrichtung zur Schalldämmung am Ende von Rohrleitungen |
US5929396A (en) * | 1997-07-29 | 1999-07-27 | Awad; Elias A. | Noise reducing diffuser |
DE10319318B4 (de) * | 2003-04-29 | 2008-04-10 | J. Eberspächer GmbH & Co. KG | Schalldämpfer für ein Fahrzeugtemperiergerät |
DE102005032319A1 (de) * | 2005-07-08 | 2007-01-18 | Rheinisch-Westfälisch-Technische Hochschule Aachen | Dämpfungsvorrichtung und Verfahren zur Dämpfung frequenzvariabler Pulsationen in einer Hydraulikleitung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2043030A (en) * | 1935-04-02 | 1936-06-02 | Maxim Silencer Co | Sound attenuating device |
US2100655A (en) * | 1935-08-09 | 1937-11-30 | Maxim Silencer Co | Sound attenuating device |
GB493538A (en) * | 1936-06-22 | 1938-10-10 | Solex | Improvements in and relating to devices for deadening noise in a partially closed conduit |
DE2711780A1 (de) * | 1977-03-17 | 1978-09-21 | Linde Ag | Rohr fuer stroemende fluide mit einem im innern angeordneten schalldaempfer |
DE8803634U1 (de) * | 1988-03-17 | 1988-04-28 | Gebrüder Trox, Gesellschaft mit beschränkter Haftung, 4133 Neukirchen-Vluyn | Schalldämpfer für strömende Gase in Lüftungs- und Klimaanlagen |
GB2253076B (en) * | 1991-02-21 | 1994-08-03 | Lotus Car | Method and apparatus for attenuating acoustic vibrations in a medium |
DE4210786C2 (de) * | 1992-04-01 | 1994-11-10 | Bayer Ag | Schalldämpfender Resonator für Rohrleitungen |
-
1992
- 1992-12-21 DE DE4243280A patent/DE4243280C2/de not_active Expired - Fee Related
-
1993
- 1993-12-10 ES ES93203478T patent/ES2100447T3/es not_active Expired - Lifetime
- 1993-12-10 EP EP93203478A patent/EP0607631B1/de not_active Expired - Lifetime
- 1993-12-10 AT AT93203478T patent/ATE150154T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0607631A1 (de) | 1994-07-27 |
DE4243280A1 (de) | 1994-06-23 |
DE4243280C2 (de) | 1996-03-28 |
ATE150154T1 (de) | 1997-03-15 |
EP0607631B1 (de) | 1997-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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