IT947838B - Rullo portante inferiore per cingolo continuo - Google Patents

Rullo portante inferiore per cingolo continuo

Info

Publication number
IT947838B
IT947838B IT20949/72A IT2094972A IT947838B IT 947838 B IT947838 B IT 947838B IT 20949/72 A IT20949/72 A IT 20949/72A IT 2094972 A IT2094972 A IT 2094972A IT 947838 B IT947838 B IT 947838B
Authority
IT
Italy
Prior art keywords
lower support
support roller
continuous track
track
continuous
Prior art date
Application number
IT20949/72A
Other languages
English (en)
Italian (it)
Original Assignee
Nittai Lease Co Ltd
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 Nittai Lease Co Ltd filed Critical Nittai Lease Co Ltd
Application granted granted Critical
Publication of IT947838B publication Critical patent/IT947838B/it

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
    • B62D55/0966—Low noise rollers, e.g. with antivibration means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Rolls And Other Rotary Bodies (AREA)
IT20949/72A 1971-02-24 1972-02-23 Rullo portante inferiore per cingolo continuo IT947838B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46009163A JPS5215844B2 (ja) 1971-02-24 1971-02-24

Publications (1)

Publication Number Publication Date
IT947838B true IT947838B (it) 1973-05-30

Family

ID=11712931

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20949/72A IT947838B (it) 1971-02-24 1972-02-23 Rullo portante inferiore per cingolo continuo

Country Status (6)

Country Link
US (1) US3797895A (ja)
JP (1) JPS5215844B2 (ja)
CA (1) CA961899A (ja)
FR (1) FR2127630A5 (ja)
GB (1) GB1379665A (ja)
IT (1) IT947838B (ja)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325311Y2 (ja) * 1973-07-23 1978-06-28
JPS542506Y2 (ja) * 1974-02-25 1979-02-02
JPS5410656Y2 (ja) * 1974-11-06 1979-05-16
JPS51116535U (ja) * 1975-03-17 1976-09-21
JPS562627Y2 (ja) * 1975-11-10 1981-01-21
US4926208A (en) * 1988-05-09 1990-05-15 Minolta Camera Kabushiki Kaisha Photographic viewfinder assembly
US4890892A (en) * 1988-10-03 1990-01-02 Caterpillar Inc. Track roller assembly
US5040855A (en) * 1990-08-31 1991-08-20 Caterpillar Inc. Isolated rim roller assembly
US5302012A (en) * 1993-01-14 1994-04-12 Caterpillar, Inc. Composite tread ring for track roller
US5288143A (en) * 1993-01-14 1994-02-22 Caterpillar Inc. Track roller assembly having a replaceable flange
US6074023A (en) * 1996-07-24 2000-06-13 Hitachi Construction Machinery Co., Ltd. Guide roller assembly for crawler type vehicles and method for forming guide roller
US5785395A (en) * 1996-08-23 1998-07-28 Caterpillar Inc. Cushioned roller for a belted undercarriage
US6012784A (en) * 1998-01-30 2000-01-11 Caterpillar Inc. Impact reducing idler wheel for a track-driven machine
US6129426A (en) * 1998-02-25 2000-10-10 Tucker Sno-Cat Corporation Tracked vehicle with improved guide wheel assembly
US6280009B1 (en) * 1999-12-03 2001-08-28 Caterpillar Inc. Sound reducing carrier roller
US6669312B2 (en) * 2001-10-25 2003-12-30 Deere & Company Tracked vehicles, and endless tracks and wheels therefore
US6739678B2 (en) * 2002-07-23 2004-05-25 Caterpillar Inc Isolated idler assembly
US6983812B2 (en) * 2003-09-17 2006-01-10 Tucker Sno-Cat Corporation Tracked vehicle with improved track drive unit
CA2463399A1 (en) * 2004-04-06 2005-10-06 Camoplast Inc. (Power Sports) Wheel assembly for a tracked vehicle
US20100007205A1 (en) * 2008-07-14 2010-01-14 Caterpillar Inc. Self-lubricated track roller assembly and machine using same
US8075068B2 (en) * 2008-10-22 2011-12-13 Caterpillar Inc. Track roller assembly and machine using same
US7832815B2 (en) * 2008-10-22 2010-11-16 Caterpillar Inc Track roller assembly and machine using same
US8360535B2 (en) * 2008-12-02 2013-01-29 Caterpillar Inc. Sound reducing segmented idler for track-type vehicles
US7905559B2 (en) * 2008-12-10 2011-03-15 Caterpillar Inc Isolated center tread rim idler wheel
JP2010274872A (ja) * 2009-06-01 2010-12-09 Komatsu Ltd 履帯式走行車両の転輪
ES2389425B1 (es) * 2012-07-30 2013-06-05 Construcciones Y Auxiliar De Ferrocarriles, S.A. Rueda elástica para vehículos ferroviarios
JP5579284B2 (ja) * 2013-01-17 2014-08-27 株式会社小松製作所 装軌式作業車両のためのローラ装置
US9840291B2 (en) 2013-01-17 2017-12-12 Komatsu Ltd. Roller device for track-type work vehicle, roller shell unit and roller shell
PL2789528T3 (pl) * 2013-04-12 2017-04-28 Joseph Vögele AG Układarka z podwoziem gąsienicowym
JP5552558B1 (ja) * 2013-06-17 2014-07-16 株式会社小松製作所 履帯式走行車両の転輪

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US165587A (en) * 1875-07-13 Improvement in vehicle-wheels
US698110A (en) * 1902-02-27 1902-04-22 Alphonse L Foy Wheel for roller-skates.
US2033862A (en) * 1932-12-19 1936-03-10 Transit Res Corp Resilient wheel
US2830637A (en) * 1954-10-28 1958-04-15 Rand Goetze Corp Resilient wheel
DE1116072B (de) * 1959-12-12 1961-10-26 Bofors Ab Laufrolle, insbesondere fuer Kettenfahrzeuge
US3580093A (en) * 1969-03-10 1971-05-25 Nittai Lease Co Ltd Lower roller for endless tread for vehicle
US3689122A (en) * 1970-11-18 1972-09-05 Gen Motors Corp Road wheel for crawler tractor

Also Published As

Publication number Publication date
US3797895A (en) 1974-03-19
JPS5215844B2 (ja) 1977-05-04
GB1379665A (en) 1975-01-08
CA961899A (en) 1975-01-28
JPS4720836A (ja) 1972-10-02
FR2127630A5 (ja) 1972-10-13

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