ES2085668T3 - Resonador insonorizante para tuberias. - Google Patents
Resonador insonorizante para tuberias.Info
- Publication number
- ES2085668T3 ES2085668T3 ES93104553T ES93104553T ES2085668T3 ES 2085668 T3 ES2085668 T3 ES 2085668T3 ES 93104553 T ES93104553 T ES 93104553T ES 93104553 T ES93104553 T ES 93104553T ES 2085668 T3 ES2085668 T3 ES 2085668T3
- Authority
- ES
- Spain
- Prior art keywords
- resonator
- pipeline
- change
- soundproofing
- pipes
- 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)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Pipe Accessories (AREA)
- Exhaust Silencers (AREA)
- Building Environments (AREA)
Abstract
SE DESCRIBE UN RESONADOR PARA LA AMORTIGUACION DE RUIDOS DE BAJA FRECUENCIA O GOLPES EN TUBERIAS, EN EL QUE LA CAMARA DEL RESONADOR (1) ESTA CASI COMPLETAMENTE SEPARADA DE LA TUBERIA (2) POR MEDIO DE UNA SUPERFICIE LIMITADORA. ESTA SUPERFICIE LIMITADORA PRESENTA, DESPUES DE UNA LONGITUD DE 1/5 A 2/3 DE LA LONGITUD TOTAL DE LA CAMARA (2), UNA VARIACION DE LA DENSIDAD DE LA SUPERFICIE. ESTA ES AJUSTADA EN EL CASO MAS SIMPLE POR LA APLICACION DE ORIFICIOS. EL RESONADOR PRESENTA EN LA ZONA DE LA FRECUENCIA BAJA UN EFECTO DE BANDA ANCHA, Y EVITA LA PRESENCIA DE PERDIDAS DE PRESION MAYORES EN LA TUBERIA (1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4210786A DE4210786C2 (de) | 1992-04-01 | 1992-04-01 | Schalldämpfender Resonator für Rohrleitungen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2085668T3 true ES2085668T3 (es) | 1996-06-01 |
Family
ID=6455695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93104553T Expired - Lifetime ES2085668T3 (es) | 1992-04-01 | 1993-03-19 | Resonador insonorizante para tuberias. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0563706B1 (es) |
AT (1) | ATE137000T1 (es) |
DE (2) | DE4210786C2 (es) |
ES (1) | ES2085668T3 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4243280C2 (de) * | 1992-12-21 | 1996-03-28 | Bayer Ag | Vorrichtung zur Schalldämpfung an Rohrleitungen |
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 |
GB2327957A (en) | 1997-08-09 | 1999-02-10 | Anadrill Int Sa | Method and apparatus for suppressing drillstring vibrations |
DE19855708B4 (de) * | 1998-12-03 | 2009-04-30 | Denker, Dietrich, Prof. Dr.-Ing. | Rohrkammerdämpfer |
FR2887007B1 (fr) * | 2005-06-10 | 2009-01-23 | Faurecia Interieur Ind Snc | Conduit de circulation d'air ayant des proprietes d'absorption acoustique |
US9135908B2 (en) | 2013-05-20 | 2015-09-15 | King Fahd University Of Petroleum And Minerals | Dual resonator chamber with variable volume |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1874326A (en) * | 1929-06-14 | 1932-08-30 | Bell Telephone Labor Inc | Sound muffler |
US2075265A (en) * | 1935-08-09 | 1937-03-30 | Maxim Silencer Co | Sound attenuating device |
DE2910209A1 (de) * | 1979-03-15 | 1980-09-25 | Wabco Fahrzeugbremsen Gmbh | Geraeuschdaempfer fuer ventileinrichtungen in druckluft-bremsanlagen |
DE2922677C2 (de) * | 1979-06-02 | 1982-12-09 | Wabco Fahrzeugbremsen Gmbh, 3000 Hannover | Geräuschdämpfer für Ventileinrichtungen in Druckluftbremsanlagen |
DE3509033C2 (de) * | 1985-03-13 | 1994-05-05 | Mueller Bbm Gmbh | Schalldämpfer |
-
1992
- 1992-04-01 DE DE4210786A patent/DE4210786C2/de not_active Expired - Fee Related
-
1993
- 1993-03-19 AT AT93104553T patent/ATE137000T1/de not_active IP Right Cessation
- 1993-03-19 ES ES93104553T patent/ES2085668T3/es not_active Expired - Lifetime
- 1993-03-19 EP EP93104553A patent/EP0563706B1/de not_active Expired - Lifetime
- 1993-03-19 DE DE59302225T patent/DE59302225D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE137000T1 (de) | 1996-05-15 |
EP0563706B1 (de) | 1996-04-17 |
DE59302225D1 (de) | 1996-05-23 |
DE4210786C2 (de) | 1994-11-10 |
EP0563706A1 (de) | 1993-10-06 |
DE4210786A1 (de) | 1993-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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