JPS626U - - Google Patents

Info

Publication number
JPS626U
JPS626U JP1986082578U JP8257886U JPS626U JP S626 U JPS626 U JP S626U JP 1986082578 U JP1986082578 U JP 1986082578U JP 8257886 U JP8257886 U JP 8257886U JP S626 U JPS626 U JP S626U
Authority
JP
Japan
Prior art keywords
wheel
utility
model registration
plate
walls
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.)
Granted
Application number
JP1986082578U
Other languages
Japanese (ja)
Other versions
JPS6245922Y2 (en
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 filed Critical
Publication of JPS626U publication Critical patent/JPS626U/ja
Application granted granted Critical
Publication of JPS6245922Y2 publication Critical patent/JPS6245922Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies
    • Y10T74/19893—Sectional
    • Y10T74/19907—Sound deadening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Vibration Prevention Devices (AREA)
  • Railway Tracks (AREA)
  • Tires In General (AREA)
  • Body Structure For Vehicles (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は転動音緩衝のためのこの考案による装
置を備えた軌条走行車輪の横断面図、第２図は第
１図に図示した軌条走行車輪の内側面の平面図、
第３図は熱処理して嵌込んだタイヤと転動音緩衝
のための装置とを備えた軌条走行車輪の横断面図
。 図中符号は、１……軌条走行車輪、２……遮板
。 1 is a cross-sectional view of a rail running wheel equipped with a device according to this invention for damping rolling noise; FIG. 2 is a plan view of the inner surface of the rail running wheel shown in FIG. 1;
FIG. 3 is a cross-sectional view of a track running wheel equipped with a heat-treated and fitted tire and a device for damping rolling noise. The symbols in the figure are 1...rail running wheels, 2...shielding plates.

Claims (1)

【実用新案登録請求の範囲】 (1) 車輪プレートの少なくとも一方の側面にこ
の車輪プレートと共に中空空間を形成するように
設けられていて、かつ上記車輪プレートと一体に
結合されている転動音を吸収する遮板により軌条
走行車輪の転動音を消音するための装置において
、遮板２が共鳴部の様式の、周方向で互いに並ん
で設けられていてかつ音響上互いに分離されてい
る振動緩衝体によつて形成されていることを特徴
とする、上記装置。 (2) 遮板２が軌条走行車輪の内側に固定される
ために分割可能に構成されており、かつ車輪軸が
貫通するための切欠きを備えている、実用新案登
録請求の範囲第１項に記載の装置。 (3) 遮板２が二重壁或いは多重壁に形成されて
おり、これらの壁体４，５の間の空間が音響緩衝
作用を行う物質６で充填されており、および上記
壁体４，５が固定部材７を介して互いに結合しあ
つて軌条走行車輪１への結合部をなしており、か
つ共鳴部を形成するために互いに位置ずれして相
対しているＶ―字形のスリツト８，９を備えてい
る、実用新案登録請求の範囲第１項或いは第２項
に記載の装置。 (4) 軌条走行車輪１がその内側面および／また
は外側面に固定部材７を収容するための切欠きを
備えている、実用新案登録請求の範囲第１項から
第３項までのいずれか一つに記載の装置。 (5) 振動緩衝作用する物質６が遮板２の壁体４
，５の間で車輪軸の方向で連続しており、環状で
封隙舌片１０としてハブに当接している、実用新
案登録請求の範囲第１項から第４項までのいずれ
か一つに記載の装置。 (6) 熱処理して嵌込まれていて、一体に圧延し
たスナツプリング１５によつて保持されているタ
イヤ１２を備えた軌条走行車輪の場合上記転動音
緩衝装置が圧延スナツプリング１５によつて保持
されてかつ圧着されている、実用新案登録請求の
範囲第１項から第５項までのいずれか一つに記載
の装置。[Claims for Utility Model Registration] (1) A rolling noise control device that is provided on at least one side of a wheel plate so as to form a hollow space together with the wheel plate, and that is integrally connected with the wheel plate. A device for muffling the rolling noise of track running wheels by means of absorbing shielding plates, in which the shielding plates 2 are arranged circumferentially next to each other in the manner of resonators and are acoustically separated from each other. The above device, characterized in that it is formed by a body. (2) Utility model registration claim Paragraph 1, in which the shielding plate 2 is configured to be separable so as to be fixed to the inside of the rail running wheel, and is provided with a notch through which the wheel axle passes. The device described in. (3) The shielding plate 2 is formed into a double wall or multiple walls, and the space between these walls 4 and 5 is filled with a material 6 that has an acoustic buffering effect, and the walls 4, V-shaped slits 8, which are connected to each other via a fixing member 7 and form a connection to the track running wheel 1, and which are offset from each other to form a resonance part. 9. The device according to claim 1 or 2 of the utility model registration claim. (4) Any one of claims 1 to 3 of the claims for utility model registration, in which the rail running wheel 1 is provided with a notch for accommodating the fixing member 7 on its inner and/or outer surface. The device described in. (5) The material 6 that acts as a vibration damper is the wall 4 of the shielding plate 2.
, 5 are continuous in the direction of the wheel axis, and are annular and in contact with the hub as a sealing tongue 10, according to any one of claims 1 to 4 of the claims for utility model registration. The device described. (6) In the case of a track running wheel with a tire 12 that has been heat-treated and fitted and is held by an integrally rolled snap spring 15, the rolling noise damping device is held by a rolled snap ring 15. The device according to any one of claims 1 to 5, which is crimped and crimped.
JP1986082578U 1976-11-20 1986-06-02 Expired JPS6245922Y2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2652874A DE2652874C3 (en) 1976-11-20 1976-11-20 Device for soundproofing on a rail wheel

Publications (2)

Publication Number Publication Date
JPS626U true JPS626U (en) 1987-01-06
JPS6245922Y2 JPS6245922Y2 (en) 1987-12-09

Family

ID=5993610

Family Applications (2)

Application Number Title Priority Date Filing Date
JP13804277A Pending JPS5364316A (en) 1976-11-20 1977-11-18 Apparatus for silencing noises generated when wheels roll on rail
JP1986082578U Expired JPS6245922Y2 (en) 1976-11-20 1986-06-02

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP13804277A Pending JPS5364316A (en) 1976-11-20 1977-11-18 Apparatus for silencing noises generated when wheels roll on rail

Country Status (11)

Country Link
US (1) US4183572A (en)
JP (2) JPS5364316A (en)
AT (1) AT355619B (en)
BE (1) BE860958A (en)
BR (1) BR7707684A (en)
CH (1) CH624887A5 (en)
DE (1) DE2652874C3 (en)
FR (1) FR2371305A1 (en)
GB (1) GB1591832A (en)
IT (1) IT1088242B (en)
SE (1) SE436408B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009544526A (en) * 2006-07-28 2009-12-17 ルッチーニ アールエス エス．ピー．エー． Device for reducing rail wheel noise traveling on rails

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1599434A (en) * 1977-05-06 1981-10-07 Krupp Ag Huettenwerke Vibration absorbing track wheel
DE2816561C3 (en) * 1978-04-17 1981-10-15 Krupp Stahl Ag, 4630 Bochum System of rail wheel and track for rail vehicles
DE2835020C2 (en) * 1978-08-10 1983-10-20 Krupp Stahl Ag, 4630 Bochum Vibration damper
DE2922585B1 (en) * 1979-06-02 1980-12-11 Krupp Ag Huettenwerke Vibration absorber for resonance vibrations of rotating bodies
DE3033246C2 (en) * 1980-09-04 1983-02-03 Krupp Stahl Ag, 4630 Bochum Vibration-dampened rail wheel
US4358148A (en) * 1980-10-14 1982-11-09 The Soundcoat Company, Inc. Damped railway wheel
DE3119497C2 (en) * 1981-05-15 1983-06-30 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen "Structure-borne silencer for an impeller"
US4627635A (en) * 1983-09-20 1986-12-09 Koleda Michael T Vibration damping units and vibration damped products
US4825712A (en) * 1984-07-20 1989-05-02 Westinghouse Electric Corp. Gear damping system
FR2664667B1 (en) * 1990-07-12 1993-07-16 Barca Didier VIBRATION DAMPING DEVICE.
FR2717122A1 (en) * 1994-03-04 1995-09-15 Sardou Max Wheels for rail vehicles
FR2720335B1 (en) * 1994-05-26 1996-07-12 Hutchinson Sound screen, its method of mounting on a rotating part and rotating part comprising such a screen.
DE19509389C1 (en) * 1995-03-15 1996-08-14 Daimler Benz Aerospace Ag Body silencer for running wheels
AT411588B (en) * 1995-05-11 2004-03-25 Gutehoffnungshuette Radsatz SILENCED RAILWHEEL
DE19617684A1 (en) * 1995-05-11 1996-12-12 Gutehoffnungshuette Radsatz Wheel, with or without brake, for rail vehicle
JP4465868B2 (en) * 2000-12-12 2010-05-26 横浜ゴム株式会社 Damping plate for automobile wheel
KR100746609B1 (en) 2005-07-12 2007-08-08 주식회사 에이브이티 Low-noise wheel
DE202006012852U1 (en) * 2006-08-22 2006-10-26 Gutehoffnungshütte Radsatz Gmbh Sound absorber element for body sound attenuation in a rail vehicle wheel comprises at least two parallel absorber plates of which at least one is divided into tongue-like sections by at least one slit
DE102010053218B9 (en) * 2010-12-03 2014-04-17 Bochumer Verein Verkehrstechnik Gmbh A rail
US9180921B2 (en) * 2012-10-01 2015-11-10 Caterpillar Inc. Idler wheel assembly
TWI581986B (en) * 2014-07-24 2017-05-11 Nippon Steel & Sumitomo Metal Corp Railway vehicles with sound insulation wheels
FR3071193B1 (en) * 2017-09-20 2019-10-18 Alstom Transport Technologies NOISE ABSORBER DEVICE FOR RAILWAY VEHICLE WHEEL AND ASSOCIATED RAILWAY VEHICLE WHEEL

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1880953A (en) * 1929-02-13 1932-10-04 Twin Coach Co Rail car construction
US2129178A (en) * 1936-02-10 1938-09-06 Henry E Jordan Car wheel
US2293181A (en) * 1940-07-17 1942-08-18 Int Standard Electric Corp Sound absorbing apparatus
US2285924A (en) * 1940-11-12 1942-06-09 Westinghouse Electric & Mfg Co Sound-deadening material and method
GB550761A (en) * 1940-11-12 1943-01-22 Westinghouse Electric Int Co Improvements in or relating to the damping of vibrations of audio-frequency
US2605132A (en) * 1949-08-19 1952-07-29 Budd Co Sound-deadening and balancing means for railway wheels
DE2229420C3 (en) * 1972-06-16 1980-03-13 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Broadband vibration damper to reduce structure-borne noise

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009544526A (en) * 2006-07-28 2009-12-17 ルッチーニ アールエス エス．ピー．エー． Device for reducing rail wheel noise traveling on rails

Also Published As

Publication number Publication date
US4183572A (en) 1980-01-15
DE2652874C3 (en) 1980-07-31
JPS6245922Y2 (en) 1987-12-09
GB1591832A (en) 1981-06-24
CH624887A5 (en) 1981-08-31
JPS5364316A (en) 1978-06-08
AT355619B (en) 1980-03-10
FR2371305B1 (en) 1980-12-05
FR2371305A1 (en) 1978-06-16
SE7712324L (en) 1978-05-21
ATA779877A (en) 1979-08-15
IT1088242B (en) 1985-06-10
BE860958A (en) 1978-05-18
BR7707684A (en) 1978-06-20
SE436408B (en) 1984-12-10
DE2652874A1 (en) 1978-05-24
DE2652874B2 (en) 1979-11-22

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