ES483024A1 - Rueda de traslacion para carriles con absorbedores de reso- nancias - Google Patents
Rueda de traslacion para carriles con absorbedores de reso- nanciasInfo
- Publication number
- ES483024A1 ES483024A1 ES483024A ES483024A ES483024A1 ES 483024 A1 ES483024 A1 ES 483024A1 ES 483024 A ES483024 A ES 483024A ES 483024 A ES483024 A ES 483024A ES 483024 A1 ES483024 A1 ES 483024A1
- Authority
- ES
- Spain
- Prior art keywords
- tongue
- vibration damping
- plate
- damping device
- railway wheel
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B17/00—Wheels characterised by rail-engaging elements
- B60B17/0006—Construction of wheel bodies, e.g. disc wheels
- B60B17/0013—Construction of wheel bodies, e.g. disc wheels formed by two or more axially spaced discs
- B60B17/0017—Construction of wheel bodies, e.g. disc wheels formed by two or more axially spaced discs with insonorisation means
-
- 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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
-
- 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
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/10—Reduction of
- B60B2900/133—Noise
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Vibration Prevention Devices (AREA)
- Tires In General (AREA)
- Springs (AREA)
- Railway Tracks (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Rueda de traslación para carriles con absorbedores de resonancias, compuestos de masa y material amortiguador, caracterizada porque una lengüeta muelloelástica (2) bajo suplemento del material amortiguador (6) está encajada con uno de sus extremos (2a) en un zócalo rígido (3) y en otro extremo libre (2b) soporta una masa adicional (5), a cuyo efecto la lengüeta (2), partiendo de su extremo encajado (2a) está apoyado solamente sobre una parte de su longitud por el suplemento de material amortiguador (6).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2835020A DE2835020C2 (de) | 1978-08-10 | 1978-08-10 | Schwingungsdämpfer |
Publications (1)
Publication Number | Publication Date |
---|---|
ES483024A1 true ES483024A1 (es) | 1980-04-16 |
Family
ID=6046674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES483024A Expired ES483024A1 (es) | 1978-08-10 | 1979-07-31 | Rueda de traslacion para carriles con absorbedores de reso- nancias |
Country Status (12)
Country | Link |
---|---|
US (1) | US4364594A (es) |
JP (1) | JPS5525696A (es) |
AT (1) | AT367689B (es) |
BE (1) | BE878166A (es) |
CA (1) | CA1147374A (es) |
CH (1) | CH645441A5 (es) |
DE (1) | DE2835020C2 (es) |
ES (1) | ES483024A1 (es) |
FR (1) | FR2433136A1 (es) |
GB (1) | GB2027844B (es) |
IT (1) | IT7924992A0 (es) |
NL (1) | NL7905793A (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2922585B1 (de) * | 1979-06-02 | 1980-12-11 | Krupp Ag Huettenwerke | Schwingungsabsorber fuer Resonanzschwingungen rotierender Koerper |
DE3119499C2 (de) * | 1981-05-15 | 1983-11-17 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Körperschalldämpfer |
JPS5914317A (ja) * | 1982-07-14 | 1984-01-25 | 富士電機株式会社 | 反限時特性過電流継電器 |
DE3230120C2 (de) * | 1982-08-13 | 1984-08-09 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | Druckwerkzylinder mit einer Vorrichtung zur Reduzierung der durch die Kanalüberrollung angeregten Biegeschwingungen |
JPS61215830A (ja) * | 1985-03-19 | 1986-09-25 | Daikin Mfg Co Ltd | ダイナミツクダンパ−付きフライホイ−ル |
DE3510809A1 (de) * | 1985-03-25 | 1986-09-25 | Müller - BBM GmbH, 8033 Planegg | Schalldaemmeinrichtung |
US4924976A (en) * | 1987-09-04 | 1990-05-15 | Digital Equipment Corporation | Tuned array vibration absorber |
JPH037003U (es) * | 1989-06-09 | 1991-01-23 | ||
DE4125885C2 (de) * | 1991-08-05 | 1995-06-01 | Ruhrkohle Ag | Eisenbahnrad |
DE4343008C2 (de) * | 1993-12-16 | 1997-03-06 | Daimler Benz Aerospace Ag | Resonanzabsorber |
ES2130952B1 (es) * | 1996-07-30 | 2000-01-16 | Const Y Aux Ferrocarriles Sa | Sistema de amortiguamiento de ruido en ruedas ferroviarias. |
GB9719864D0 (en) | 1997-09-19 | 1997-11-19 | Univ Southampton | Rail damper |
GB2390885A (en) * | 2002-07-17 | 2004-01-21 | Bombardier Transp Gmbh | Rail vehicle wheel set with torsional vibration damping |
WO2007130421A2 (en) | 2006-05-01 | 2007-11-15 | Danaher Motion | A braking or clutching device |
DE102009037936A1 (de) * | 2009-08-19 | 2011-02-24 | Poroson Gmbh | Rad für ein Schienenfahrzeug |
FR2979964B1 (fr) * | 2011-09-08 | 2014-04-11 | Turbomeca | Amortissement des vibrations d'un pignon par patch viscoelastique |
EP2979896B1 (en) * | 2013-03-28 | 2018-03-14 | Nippon Steel & Sumitomo Metal Corporation | Soundproof wheel for railway vehicle |
TWI581986B (zh) * | 2014-07-24 | 2017-05-11 | Nippon Steel & Sumitomo Metal Corp | Railway vehicles with sound insulation wheels |
FR3071193B1 (fr) * | 2017-09-20 | 2019-10-18 | Alstom Transport Technologies | Dispositif absorbeur de bruit pour roue de vehicule ferroviaire et roue de vehicule ferroviaire associee |
CN107696789B (zh) * | 2017-10-20 | 2023-08-25 | 株洲时代新材料科技股份有限公司 | 一种动力吸振式车轮降噪块及降噪方法 |
CN112046192B (zh) * | 2020-09-18 | 2022-03-22 | 株洲时代新材料科技股份有限公司 | 一种车轮降噪方法及复合型阻尼降噪装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1782285A (en) * | 1929-10-28 | 1930-11-18 | Michelin & Cie | Wheel for railroad vehicles |
US1840898A (en) * | 1931-05-11 | 1932-01-12 | Charles H Gunn | Resilient rail car wheel |
BE395244A (es) * | 1932-03-29 | 1900-01-01 | ||
FR1142684A (fr) * | 1956-02-15 | 1957-09-20 | Dispositif amortisseur pour véhicules | |
FR1357309A (fr) * | 1963-05-15 | 1964-04-03 | Asea Ab | Roue élastique pour véhicules ferroviaires |
US3327812A (en) * | 1965-10-14 | 1967-06-27 | B J Lazan | Damping means |
US3377097A (en) * | 1966-06-23 | 1968-04-09 | Goodrich Co B F | Vibration damped railway wheel |
FR1526649A (fr) * | 1966-06-23 | 1968-05-24 | Goodrich Co B F | Roue avec amortisseur de vibration |
FR1485953A (fr) * | 1966-06-30 | 1967-06-23 | Three G Corp | Masselotte à fixation élastique pour l'équilibrage de roues |
US3467353A (en) * | 1966-08-02 | 1969-09-16 | Lord Corp | Tube form mounting |
US3601228A (en) * | 1968-05-22 | 1971-08-24 | Univ Dayton | Resonant-beam/tuned damper |
DE2110257A1 (de) * | 1971-03-04 | 1972-10-05 | Klöckner-Werke AG, 4100 Duisburg | Unwuchtausgleich an Eisenbahnrädern |
DE2207162C3 (de) * | 1972-02-16 | 1978-09-07 | Volkswagenwerk Ag, 3180 Wolfsburg | Für eine Scheibenbremse bestimmte Bremsscheibe |
AT337772B (de) * | 1973-10-24 | 1977-07-25 | Krupp Ag Huettenwerke | Gummigefedertes schienenrad |
BE830837A (fr) * | 1974-07-02 | 1975-10-16 | Roue pour rail, amortie elastiquement par du caoutchouc | |
DE2652874C3 (de) * | 1976-11-20 | 1980-07-31 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Einrichtung zur Schalldämpfung an einem Schienenrad |
DE2657860B1 (de) * | 1976-12-21 | 1978-06-29 | Krupp Ag Huettenwerke | Gleis fuer Schienenfahrzeuge |
GB1599434A (en) * | 1977-05-06 | 1981-10-07 | Krupp Ag Huettenwerke | Vibration absorbing track wheel |
-
1978
- 1978-08-10 DE DE2835020A patent/DE2835020C2/de not_active Expired
-
1979
- 1979-07-26 NL NL7905793A patent/NL7905793A/nl not_active Application Discontinuation
- 1979-07-31 ES ES483024A patent/ES483024A1/es not_active Expired
- 1979-08-01 AT AT0527779A patent/AT367689B/de not_active IP Right Cessation
- 1979-08-08 GB GB7927590A patent/GB2027844B/en not_active Expired
- 1979-08-08 IT IT7924992A patent/IT7924992A0/it unknown
- 1979-08-08 US US06/064,894 patent/US4364594A/en not_active Expired - Lifetime
- 1979-08-08 CH CH728879A patent/CH645441A5/de not_active IP Right Cessation
- 1979-08-09 CA CA000333427A patent/CA1147374A/en not_active Expired
- 1979-08-09 BE BE0/196668A patent/BE878166A/xx not_active IP Right Cessation
- 1979-08-10 FR FR7920552A patent/FR2433136A1/fr active Granted
- 1979-08-10 JP JP10140079A patent/JPS5525696A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2027844A (en) | 1980-02-27 |
GB2027844B (en) | 1982-08-25 |
CH645441A5 (de) | 1984-09-28 |
BE878166A (fr) | 1979-12-03 |
IT7924992A0 (it) | 1979-08-08 |
NL7905793A (nl) | 1980-02-12 |
CA1147374A (en) | 1983-05-31 |
DE2835020C2 (de) | 1983-10-20 |
FR2433136B1 (es) | 1984-06-01 |
DE2835020A1 (de) | 1980-04-17 |
AT367689B (de) | 1982-07-26 |
FR2433136A1 (fr) | 1980-03-07 |
JPS5525696A (en) | 1980-02-23 |
US4364594A (en) | 1982-12-21 |
ATA527779A (de) | 1981-12-15 |
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