DE59202811D1 - Soundproof cover for a wheel of a wheel set of a rail vehicle. - Google Patents

Soundproof cover for a wheel of a wheel set of a rail vehicle.

Info

Publication number
DE59202811D1
DE59202811D1 DE59202811T DE59202811T DE59202811D1 DE 59202811 D1 DE59202811 D1 DE 59202811D1 DE 59202811 T DE59202811 T DE 59202811T DE 59202811 T DE59202811 T DE 59202811T DE 59202811 D1 DE59202811 D1 DE 59202811D1
Authority
DE
Germany
Prior art keywords
wheel
hood
wheel set
bearing housing
rail vehicle
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 - Fee Related
Application number
DE59202811T
Other languages
German (de)
Inventor
Hans Dipl Ing Hoedl
Karl Zoescher
Guenter Weidinger
Aeberli Konrad
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.)
Siemens AG Oesterreich
Original Assignee
SGP Verkehrstechnik GmbH
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 SGP Verkehrstechnik GmbH filed Critical SGP Verkehrstechnik GmbH
Application granted granted Critical
Publication of DE59202811D1 publication Critical patent/DE59202811D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/50—Other details
    • B61F5/52—Bogie frames
    • B61F5/526—Bogie frames comprising noise reducing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)
  • Body Structure For Vehicles (AREA)
  • Fluid-Damping Devices (AREA)
  • Testing Of Engines (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

Acoustic protection cover for a wheel of a rail vehicle. In order to damp sound vibrations, produced during rolling movement, between rail and wheel as well as possible, the acoustic protection is constructed as a hood 1 so that the best possible enclosure (covering) of the wheel disc is achieved thereby. The hood 1 can extend as far as the lower boundary profile according to the UIC standard, if necessary including a permitted degree of wear of the diameter of the wheel disc, and the hood 1 is rotatably mounted concentrically with respect to the wheel 2 on the inside of the wheel on the shaft 6 of the wheel set by means of a support bearing 5 and, on the outside of the wheel, is either also rotatably mounted on the shaft 6 of the wheel set by means of a further support bearing 5' or rigidly attached to the bearing housing 3 of the wheel set. The hood 1 can also be merely rigidly attached to the bearing housing 3 of the wheel set or borne by the bearing housing 3 of the wheel set. <IMAGE>
DE59202811T 1991-11-14 1992-11-12 Soundproof cover for a wheel of a wheel set of a rail vehicle. Expired - Fee Related DE59202811D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0226991A ATA226991A (en) 1991-11-14 1991-11-14 SOUND PROTECTION COVER FOR A WHEEL OF A RAIL VEHICLE

Publications (1)

Publication Number Publication Date
DE59202811D1 true DE59202811D1 (en) 1995-08-10

Family

ID=3531212

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59202811T Expired - Fee Related DE59202811D1 (en) 1991-11-14 1992-11-12 Soundproof cover for a wheel of a wheel set of a rail vehicle.

Country Status (4)

Country Link
EP (1) EP0542712B1 (en)
AT (2) ATA226991A (en)
DE (1) DE59202811D1 (en)
ES (1) ES2077390T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731389B1 (en) * 1995-03-06 1997-04-04 Lorraine Laminage DEVICE FOR SOUNDPROOFING A WHEEL, AND IN PARTICULAR A MOTOR VEHICLE WHEEL
JP6481393B2 (en) * 2014-02-13 2019-03-13 新日鐵住金株式会社 Railway vehicle trolley and railway vehicle
CN113844486A (en) * 2020-06-28 2021-12-28 比亚迪股份有限公司 Bogie and railway vehicle with same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202929C (en) *
US2849045A (en) * 1957-01-07 1958-08-26 Elmer E Anderson Wheel cover
DE2558676C3 (en) * 1975-12-24 1980-08-28 Wegmann & Co, 3500 Kassel Noise protection on rail vehicles
DE3020849A1 (en) * 1980-06-02 1981-12-17 Messerschmitt-Bölkow-Blohm GmbH, 8000 München SCREENS WITH RESONATORS, IN PARTICULAR SILATORS

Also Published As

Publication number Publication date
EP0542712A1 (en) 1993-05-19
ATE124657T1 (en) 1995-07-15
ES2077390T3 (en) 1995-11-16
ATA226991A (en) 1994-05-15
EP0542712B1 (en) 1995-07-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SIEMENS SGP VERKEHRSTECHNIK GMBH, WIEN, AT

8328 Change in the person/name/address of the agent

Free format text: FUCHS, F., DR.-ING., PAT.-ANW., 81541 MUENCHEN

8339 Ceased/non-payment of the annual fee