DE2702703A1 - Laermverminderungsvorrichtung fuer antriebskettenzahnraeder, sowie vorrichtungen zu deren befestigung - Google Patents

Laermverminderungsvorrichtung fuer antriebskettenzahnraeder, sowie vorrichtungen zu deren befestigung

Info

Publication number
DE2702703A1
DE2702703A1 DE19772702703 DE2702703A DE2702703A1 DE 2702703 A1 DE2702703 A1 DE 2702703A1 DE 19772702703 DE19772702703 DE 19772702703 DE 2702703 A DE2702703 A DE 2702703A DE 2702703 A1 DE2702703 A1 DE 2702703A1
Authority
DE
Germany
Prior art keywords
segments
pair
openings
sprocket
wall members
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.)
Withdrawn
Application number
DE19772702703
Other languages
German (de)
English (en)
Inventor
Eugene Robert Groff
Lloyd Kenneth Heinold
Harold Lawrence Reinsma
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of DE2702703A1 publication Critical patent/DE2702703A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/096—Endless track units; Parts thereof with noise reducing means
    • B62D55/0963—Anti-noise driving sprockets
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S474/00—Endless belt power transmission systems or components
    • Y10S474/901—Pulley or guide roll for track of endless track vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Escalators And Moving Walkways (AREA)
DE19772702703 1976-03-22 1977-01-24 Laermverminderungsvorrichtung fuer antriebskettenzahnraeder, sowie vorrichtungen zu deren befestigung Withdrawn DE2702703A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/669,113 US4034618A (en) 1976-03-22 1976-03-22 Noise reducing apparatus for track type vehicle drive sprockets and means for attaching same

Publications (1)

Publication Number Publication Date
DE2702703A1 true DE2702703A1 (de) 1977-09-29

Family

ID=24685073

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772702703 Withdrawn DE2702703A1 (de) 1976-03-22 1977-01-24 Laermverminderungsvorrichtung fuer antriebskettenzahnraeder, sowie vorrichtungen zu deren befestigung

Country Status (6)

Country Link
US (1) US4034618A (enExample)
JP (1) JPS5718221Y2 (enExample)
CA (1) CA1046112A (enExample)
DE (1) DE2702703A1 (enExample)
FR (1) FR2345338A1 (enExample)
GB (1) GB1510439A (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5291231A (en) * 1976-01-26 1977-08-01 Caterpillar Mitsubishi Ltd Apparatus for preventing generation of noises around sprockets of crawler vehicle
JPS5291232A (en) * 1976-01-26 1977-08-01 Caterpillar Mitsubishi Ltd Apparatus for reducing generation of noises around sprockets of crawler vehicle
JPS5916593Y2 (ja) * 1978-05-19 1984-05-15 本田技研工業株式会社 チェン装置
JPS5655149U (enExample) * 1979-10-04 1981-05-14
US4371362A (en) * 1980-04-02 1983-02-01 Dorris F Hoyt Track roller system
DE3042173A1 (de) * 1980-11-08 1982-06-16 Krauss-Maffei AG, 8000 München Gleisketten-laufwerk
US4890892A (en) * 1988-10-03 1990-01-02 Caterpillar Inc. Track roller assembly
US4950211A (en) * 1989-10-16 1990-08-21 Logan Manufacturing Company Track drive sprocket wheel for snow grooming vehicle
KR100271815B1 (ko) * 1996-05-28 2000-11-15 세구찌 류이찌 장궤식 차량의 주행장치
US6250726B1 (en) * 1997-08-21 2001-06-26 Caterpillar Inc. Sprocketed idler for a track assembly
US6120405A (en) * 1998-01-06 2000-09-19 Caterpillar Inc. Drive sprocket which has rotating members which are engaged by drive lugs of a track
US6692392B2 (en) 1999-12-30 2004-02-17 Flexible Steel Lacing Company Lagging system for conveyor belt pulleys
US6652043B2 (en) * 2000-04-20 2003-11-25 Caterpillar Inc Reduced sound transmitting idler for track-type vehicles
JP4059687B2 (ja) 2002-02-12 2008-03-12 株式会社小松製作所 装軌式車両の走行駆動装置
CA2457999A1 (en) 2004-02-17 2005-08-17 Michel Paradis Track belt guide wheels assembly
KR101028453B1 (ko) * 2004-12-03 2011-04-14 현대자동차주식회사 체인 구동 시스템의 체인 소음 저감 구조
ES2306580B1 (es) * 2006-05-26 2010-01-12 Tecnicas Aeronauticas Madrid, S.L. Sistema de amortiguacion y disminucion de vibraciones para vehiculos de propulsion por cadenas.
US20090085399A1 (en) * 2007-10-02 2009-04-02 Moyna John P Sprocket, system and method for using the sprocket
US8100483B2 (en) * 2007-10-18 2012-01-24 Caterpillar Inc. Machine and track assembly for use therewith
DE112014006599B4 (de) 2014-04-16 2022-05-12 Komatsu Ltd. Spannrad und Fahrvorrichtung vom Raupentyp
EP3678925B1 (en) * 2017-09-05 2025-11-05 Soucy International Inc. Track system for vehicle
US11535319B2 (en) * 2019-05-06 2022-12-27 Caterpillar Inc. Undercarriage noise damping assembly
US12233969B2 (en) 2021-07-09 2025-02-25 Caterpillar Inc. Center tread idler in ground-engaging track system dimensioned to form a sprocketed idler wear pattern

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2003528A (en) * 1932-08-15 1935-06-04 Caterpillar Tractor Co Wear compensating means
DE1911618B2 (de) * 1968-03-11 1973-02-08 Laufrollen fuer gleiskettenfahrzeuge
US3828873A (en) * 1972-08-28 1974-08-13 Caterpillar Tractor Co High drive-track-type vehicle
US3958837A (en) * 1974-02-25 1976-05-25 Kabushiki Kaisha Komatsu Seisakusho Idler

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE564182C (de) * 1932-11-14 Rheinische Metallw & Maschf Kettenrad, insbesondere zum Antrieb der Gleisketten von Kraftfahrzeugen, mit ringfoermigen Radkraenzen
DE720093C (de) * 1938-02-16 1942-04-24 Krauss Maffei Ag Triebrad fuer Gleiskettenfahrzeuge
DE712528C (de) * 1938-08-11 1941-10-24 Demag Akt Ges Antriebsrad fuer Gleisketten
FR877462A (fr) * 1940-08-19 1942-12-08 Krauss Maffei Ag Roue motrice pour véhicules à chaînes sans fin
US2720764A (en) * 1950-11-03 1955-10-18 Landrum Porter Flexible power transmission
US3057219A (en) * 1961-06-05 1962-10-09 Charles D Montgomery Drive sprocket construction
US3730013A (en) * 1969-08-12 1973-05-01 Fmc Corp Dynamically balanced power transmission
JPS5239102Y2 (enExample) * 1972-05-01 1977-09-05
AT330525B (de) * 1975-01-17 1976-07-12 Steyr Daimler Puch Ag Kettenrad

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2003528A (en) * 1932-08-15 1935-06-04 Caterpillar Tractor Co Wear compensating means
DE1911618B2 (de) * 1968-03-11 1973-02-08 Laufrollen fuer gleiskettenfahrzeuge
US3828873A (en) * 1972-08-28 1974-08-13 Caterpillar Tractor Co High drive-track-type vehicle
US3958837A (en) * 1974-02-25 1976-05-25 Kabushiki Kaisha Komatsu Seisakusho Idler

Also Published As

Publication number Publication date
FR2345338B1 (enExample) 1982-01-22
JPS52126539U (enExample) 1977-09-26
CA1046112A (en) 1979-01-09
US4034618A (en) 1977-07-12
JPS5718221Y2 (enExample) 1982-04-16
GB1510439A (en) 1978-05-10
FR2345338A1 (fr) 1977-10-21

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee