ES2160971T3 - Metodo y disposicion para amortiguar el movimiento de una pared. - Google Patents
Metodo y disposicion para amortiguar el movimiento de una pared.Info
- Publication number
- ES2160971T3 ES2160971T3 ES97942984T ES97942984T ES2160971T3 ES 2160971 T3 ES2160971 T3 ES 2160971T3 ES 97942984 T ES97942984 T ES 97942984T ES 97942984 T ES97942984 T ES 97942984T ES 2160971 T3 ES2160971 T3 ES 2160971T3
- Authority
- ES
- Spain
- Prior art keywords
- wall
- force
- movement
- cushion
- provision
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/027—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means comprising control arrangements
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
- G10K2210/10—Applications
- G10K2210/129—Vibration, e.g. instead of, or in addition to, acoustic noise
- G10K2210/1291—Anti-Vibration-Control, e.g. reducing vibrations in panels or beams
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
- G10K2210/30—Means
- G10K2210/321—Physical
- G10K2210/3212—Actuator details, e.g. composition or microstructure
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
- G10K2210/50—Miscellaneous
- G10K2210/501—Acceleration, e.g. for accelerometers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Building Environments (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Bridges Or Land Bridges (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Método de amortiguamiento del movimiento de una pared o una parte de la misma, en cuyo método se mide el movimiento aplicado a la pared y se produce una fuerza contraria (F2) que es opuesta al movimiento aplicado y prácticamente de la misma magnitud, caracterizado porque se produce la fuerza contraria (F2) por medio de una placa de masa permeable al aire (3), que es sensiblemente paralela a una superficie de pared, controlando la fuerza de un campo eléctrico entre la superficie de pared y la placa de masa (3) por medio de una señal obtenida de la medición del movimiento de la pared con el fn de mover la placa de masa (3).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI963988A FI963988A0 (fi) | 1996-10-04 | 1996-10-04 | Ljud- och vibrationsisoleringsfoerfarande |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2160971T3 true ES2160971T3 (es) | 2001-11-16 |
Family
ID=8546809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97942984T Expired - Lifetime ES2160971T3 (es) | 1996-10-04 | 1997-10-03 | Metodo y disposicion para amortiguar el movimiento de una pared. |
Country Status (13)
Country | Link |
---|---|
US (1) | US6590985B1 (es) |
EP (1) | EP1010167B1 (es) |
JP (1) | JP3754089B2 (es) |
AT (1) | ATE204668T1 (es) |
AU (1) | AU4462497A (es) |
CA (1) | CA2267840A1 (es) |
DE (1) | DE69706329T2 (es) |
DK (1) | DK1010167T3 (es) |
ES (1) | ES2160971T3 (es) |
FI (1) | FI963988A0 (es) |
NO (1) | NO991502L (es) |
PT (1) | PT1010167E (es) |
WO (1) | WO1998015944A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI108204B (fi) * | 1999-11-25 | 2001-11-30 | Kari Johannes Kirjavainen | Kalvo energioiden muuntamiseksi |
JP2008213547A (ja) * | 2007-02-28 | 2008-09-18 | Nissan Motor Co Ltd | 騒音制御装置 |
US11335312B2 (en) | 2016-11-08 | 2022-05-17 | Andersen Corporation | Active noise cancellation systems and methods |
WO2019213503A1 (en) | 2018-05-04 | 2019-11-07 | Andersen Corporation | Multiband frequency targeting for noise attenuation |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2814093C2 (de) | 1978-04-01 | 1980-05-14 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Antischallgeber |
US4352039A (en) | 1980-07-25 | 1982-09-28 | The United States Of America As Represented By The Secretary Of The Army | Sonic transducer |
GB2091064A (en) | 1981-01-03 | 1982-07-21 | Barber Douglas Murray | Noise reduction |
GB8704314D0 (en) | 1987-02-24 | 1987-04-01 | Scient Generics Ltd | Noise attenuation |
JP3027824B2 (ja) * | 1993-08-12 | 2000-04-04 | ノイズ キャンセレーション テクノロジーズ インコーポレーテッド | 騒音及び振動防止用能動発泡プラスチック |
JPH07210174A (ja) | 1994-01-14 | 1995-08-11 | Kazuto Sedo | アクティブ遮音方法 |
-
1996
- 1996-10-04 FI FI963988A patent/FI963988A0/fi not_active Application Discontinuation
-
1997
- 1997-10-03 WO PCT/FI1997/000598 patent/WO1998015944A1/en active IP Right Grant
- 1997-10-03 DK DK97942984T patent/DK1010167T3/da active
- 1997-10-03 JP JP51720998A patent/JP3754089B2/ja not_active Expired - Lifetime
- 1997-10-03 AT AT97942984T patent/ATE204668T1/de not_active IP Right Cessation
- 1997-10-03 ES ES97942984T patent/ES2160971T3/es not_active Expired - Lifetime
- 1997-10-03 DE DE69706329T patent/DE69706329T2/de not_active Expired - Lifetime
- 1997-10-03 AU AU44624/97A patent/AU4462497A/en not_active Abandoned
- 1997-10-03 PT PT79103496T patent/PT1010167E/pt unknown
- 1997-10-03 US US09/269,327 patent/US6590985B1/en not_active Expired - Lifetime
- 1997-10-03 CA CA002267840A patent/CA2267840A1/en not_active Abandoned
- 1997-10-03 EP EP97942984A patent/EP1010167B1/en not_active Expired - Lifetime
-
1999
- 1999-03-26 NO NO991502A patent/NO991502L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE69706329T2 (de) | 2002-02-28 |
PT1010167E (pt) | 2002-01-30 |
NO991502D0 (no) | 1999-03-26 |
EP1010167B1 (en) | 2001-08-22 |
CA2267840A1 (en) | 1998-04-16 |
FI963988A0 (fi) | 1996-10-04 |
JP2001502023A (ja) | 2001-02-13 |
NO991502L (no) | 1999-03-26 |
EP1010167A1 (en) | 2000-06-21 |
JP3754089B2 (ja) | 2006-03-08 |
ATE204668T1 (de) | 2001-09-15 |
DE69706329D1 (de) | 2001-09-27 |
AU4462497A (en) | 1998-05-05 |
DK1010167T3 (da) | 2001-10-01 |
WO1998015944A1 (en) | 1998-04-16 |
US6590985B1 (en) | 2003-07-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL140997A0 (en) | Loudspeaker drive unit having a resonant panel-form member | |
ATE230887T1 (de) | Einrichtung zum absorbieren und/oder dämpfen von schallwellen | |
TW353849B (en) | Electric-to-mechanical-to-acoustic converter and portable terminal unit | |
DE69328890T2 (de) | Aktive akustische Dämpfungsanordnung mit Leistungsbegrenzung | |
AR012706A1 (es) | Aparato acustico | |
HK1075541A1 (en) | Radial power megasonic transducer | |
DE69632929D1 (de) | Akustische Oberflächenwellenvorrichtung mit zwei Moden | |
ATE360771T1 (de) | Energieführungsvorrichtung mit reduzierten reibungskräften | |
CA2297272A1 (fr) | Haut-parleur lineaire | |
ES2193693T3 (es) | Dispositivo para aplicar una lamina, en especial lamina acusticamente efectiva. | |
ES2160971T3 (es) | Metodo y disposicion para amortiguar el movimiento de una pared. | |
DE69716184D1 (de) | Schwingungsdämpfer mit Vorrichtung zum Erzeugen einer schwingenden Kraft | |
AU2003241618A1 (en) | Acoustical energy transfer component | |
PT1147326E (pt) | Metodo e dispositivo para reduzir ou evitar o desenvolvimento de ruido de travoes de atrito e embraiagens de atrito | |
JPS647797A (en) | Sound insulation device | |
DE59605684D1 (de) | Vorrichtung zur kraftspeicherung in federspeichern | |
DE69734285D1 (de) | Funktionsvorrichtung mit akustischen oberflächenwellen | |
MY134549A (en) | Film lamination method and lamination apparatus | |
ATE337169T1 (de) | Oberflächenbeschichtung von akustisch wirksamen schaumstoffmaterialien | |
IT217948Z2 (it) | Materiale in foglio magneticamente aderente con funzioni di smorzamento, in particolare per il rivestimento di parti di carrozzerie automobilistiche | |
AU2122600A (en) | Device for damping mechanical vibrations of heavy sound sources with legs, said vibrations being sonic frequencies and propagated in undesirable directions | |
AU4733196A (en) | An electric energy source comprising acoustic vibration means | |
UA40099A (uk) | Спосіб збудження сейсмічних хвиль | |
KR920011574U (ko) | 차음효과를 갖는 제진판 | |
Bai et al. | Noise control of harmonic fields by using BEM-based optimization techniques |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 1010167 Country of ref document: ES |