ES8303197A1 - "amortiguador de ruido de cuerpo solido para una rueda de traslacion". - Google Patents

"amortiguador de ruido de cuerpo solido para una rueda de traslacion".

Info

Publication number
ES8303197A1
ES8303197A1 ES512212A ES512212A ES8303197A1 ES 8303197 A1 ES8303197 A1 ES 8303197A1 ES 512212 A ES512212 A ES 512212A ES 512212 A ES512212 A ES 512212A ES 8303197 A1 ES8303197 A1 ES 8303197A1
Authority
ES
Spain
Prior art keywords
annular disc
wheel
horn shaped
wheel body
circular opening
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
Application number
ES512212A
Other languages
English (en)
Other versions
ES512212A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of ES8303197A1 publication Critical patent/ES8303197A1/es
Publication of ES512212A0 publication Critical patent/ES512212A0/es
Granted legal-status Critical Current

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
    • 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)
  • Mechanical Engineering (AREA)
  • Exhaust Silencers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Vibration Dampers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Vibration Prevention Devices (AREA)
  • Tires In General (AREA)
  • Pulleys (AREA)
  • Braking Arrangements (AREA)
  • Vehicle Body Suspensions (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Steering Controls (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

AMORTIGUADOR DE RUIDO DE CUERPO SOLIDO PARA UNA RUEDA DE TRASLACION, EN PARTICULAR PARA UNA RUEDA DE CARRIL. COMPRENDE UNOS GUIAONDAS YUXTAPUESTOS EN DIRECCION PERIFERICA EN FORMA DE PARTES ABOCINADAS (3.1 A 3.4) (5.1 A 5.4) QUE ESTAN UNIDAS CON CIERRE DE FUERZA A LA RUEDA DE TRASLACION EN LA SUPERFICIE DE BASE Y QUE ESTAN CUBIERTAS AL MENOS EN PARTE CON UNA MASA AMORTIGUADORA. LOS GUIAONDAS FORMAN UN DISCO ANULAR Y ESTAN CONFIGURADOS DE TAL MANERA QUE AL MENOS UN LADO RESPECTIVO DE UN GUIAONDAS DISCURRE TANGENCIALMENTE AL RADIO INTERIOR DEL DISCO ANULAR, Y/O AL MENOS UNA PARTE DE LOS GUIAONDAS ESTA SUBDIVIDIDA EN OTROS SEGMENTOS DE FORMA DE PARTE ABOCINADA.
ES512212A 1981-05-15 1982-05-14 "amortiguador de ruido de cuerpo solido para una rueda de traslacion". Granted ES512212A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3119497A DE3119497C2 (de) 1981-05-15 1981-05-15 "Körperschalldämpfer für ein Laufrad"

Publications (2)

Publication Number Publication Date
ES8303197A1 true ES8303197A1 (es) 1983-02-16
ES512212A0 ES512212A0 (es) 1983-02-16

Family

ID=6132468

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512212A Granted ES512212A0 (es) 1981-05-15 1982-05-14 "amortiguador de ruido de cuerpo solido para una rueda de traslacion".

Country Status (6)

Country Link
EP (1) EP0065157B1 (es)
AT (1) ATE11756T1 (es)
DE (2) DE3119497C2 (es)
DK (1) DK152901C (es)
ES (1) ES512212A0 (es)
HU (1) HU189140B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8424104U1 (de) * 1984-08-14 1984-11-15 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Koerperschalldaempfer fuer ein laufrad
AT395303B (de) * 1989-06-19 1992-11-25 Porr Allg Bauges Schienenrad
FR2720335B1 (fr) * 1994-05-26 1996-07-12 Hutchinson Ecran phonique, son procédé de montage sur une pièce tournante et pièce tournante comportant un tel écran.
DE19509389C1 (de) * 1995-03-15 1996-08-14 Daimler Benz Aerospace Ag Körperschalldämpfer für Laufräder
DE19617684A1 (de) * 1995-05-11 1996-12-12 Gutehoffnungshuette Radsatz Schallgedämpftes Schienenrad
AT411588B (de) * 1995-05-11 2004-03-25 Gutehoffnungshuette Radsatz Schallgedämpftes schienenrad
DE202006012852U1 (de) * 2006-08-22 2006-10-26 Gutehoffnungshütte Radsatz Gmbh Schallabsorber-Element und Schallabsorber für ein Schienenfahrzeug-Rad sowie damit ausgestattetes Rad
AT508041A1 (de) 2009-03-16 2010-10-15 Siemens Ag Oesterreich Schienenfahrzeug mit radschallabsorber
CN105564145A (zh) * 2016-01-08 2016-05-11 大连理工大学 一种含割缝的高频降噪约束阻尼车轮
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
CN110641226B (zh) * 2019-10-25 2022-07-29 株洲时代新材料科技股份有限公司 弹性车轮降噪阻尼器及其组装安装方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2229420C3 (de) * 1972-06-16 1980-03-13 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Breitbandiger Schwingungsdämpfer zum Reduzieren von Körperschall
DE2652874C3 (de) * 1976-11-20 1980-07-31 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Einrichtung zur Schalldämpfung an einem Schienenrad

Also Published As

Publication number Publication date
DK152901C (da) 1988-10-17
EP0065157B1 (de) 1985-02-13
EP0065157A1 (de) 1982-11-24
DE3262293D1 (en) 1985-03-28
DK152901B (da) 1988-05-30
ATE11756T1 (de) 1985-02-15
DE3119497A1 (de) 1982-12-09
DK220082A (da) 1982-11-16
DE3119497C2 (de) 1983-06-30
ES512212A0 (es) 1983-02-16
HU189140B (en) 1986-06-30

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