CA1009693A - Guard and scraper for an idler wheel - Google Patents

Guard and scraper for an idler wheel

Info

Publication number
CA1009693A
CA1009693A CA211,140A CA211140A CA1009693A CA 1009693 A CA1009693 A CA 1009693A CA 211140 A CA211140 A CA 211140A CA 1009693 A CA1009693 A CA 1009693A
Authority
CA
Canada
Prior art keywords
scraper
guard
idler wheel
idler
wheel
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
CA211,140A
Other languages
English (en)
Other versions
CA211140S (en
Inventor
Gary L. Popdan
Allan L. Freedy
Thomas P. Muller
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
Application granted granted Critical
Publication of CA1009693A publication Critical patent/CA1009693A/en
Expired 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
    • B62D55/084—Endless-track units or carriages mounted separably, adjustably or extensibly on vehicles, e.g. portable track units
    • B62D55/0845—Protection devices
    • 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
    • B62D55/30—Track-tensioning means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)
CA211,140A 1973-10-17 1974-10-10 Guard and scraper for an idler wheel Expired CA1009693A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US407227A US3861762A (en) 1973-10-17 1973-10-17 Guard and scraper for an idler wheel

Publications (1)

Publication Number Publication Date
CA1009693A true CA1009693A (en) 1977-05-03

Family

ID=23611170

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211,140A Expired CA1009693A (en) 1973-10-17 1974-10-10 Guard and scraper for an idler wheel

Country Status (4)

Country Link
US (1) US3861762A (enExample)
JP (1) JPS5066901A (enExample)
CA (1) CA1009693A (enExample)
GB (1) GB1483539A (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963278A (en) * 1975-01-23 1976-06-15 Caterpillar Tractor Co. Track roller frame and final case mounting
JPS5820471Y2 (ja) * 1978-04-04 1983-04-27 株式会社クボタ クロ−ラ走行装置
US4531787A (en) * 1980-12-02 1985-07-30 Caterpillar Tractor Co. Debris deflector for endless track system
WO1983001234A1 (en) * 1981-10-09 1983-04-14 Christensen, Jon, C. Flexible cleaner and guard for an idler wheel of a track assembly
JPH01167983U (enExample) * 1987-12-26 1989-11-27
US5725292A (en) * 1996-06-25 1998-03-10 Caterpillar Inc. Scraping apparatus for a track idler
US5873424A (en) * 1996-12-11 1999-02-23 Caterpillar Inc. Apparatus for protecting a track assembly of a tractor
US6123399A (en) * 1998-04-02 2000-09-26 Blaw-Knox Construction Equipment Corp. Mobile construction vehicle driven by track assemblies using continuous elastomeric belts
US6089684A (en) 1998-08-10 2000-07-18 Bergstrom; Brian J. Means and method for removing debris from the drive wheel of a track-driven vehicle
US6322170B1 (en) * 1999-05-28 2001-11-27 Caterpillar Inc. Apparatus and method of preventing refuse from wrapping around the axle of a work machine
US6293631B1 (en) 1999-06-03 2001-09-25 Ernie Freeman Crawler sprocket drive guard
US6231136B1 (en) * 1999-06-03 2001-05-15 Ernie Freeman Crawler sprocket drive guard
US6267458B1 (en) 1999-12-08 2001-07-31 Caterpillar Inc. Apparatus for protecting a track assembly of a tractor
US6371578B1 (en) 2000-01-12 2002-04-16 Jeff Ferguson Axle protector for tracked vehicle
US6527347B2 (en) * 2001-06-21 2003-03-04 Caterpillar Inc Scraping apparatus for a track idler
US7673711B1 (en) 2002-06-04 2010-03-09 Polaris Industries Inc. Tracked vehicle
US7040426B1 (en) 2002-06-04 2006-05-09 Polaris Industries, Inc. Suspension for a tracked vehicle
US6921140B2 (en) * 2003-08-28 2005-07-26 Deere & Company Cutter bar pivot attachment
US7380628B2 (en) * 2003-11-24 2008-06-03 Bombardier Recreational Products Inc. Snowmobile track scraper
US20090013660A1 (en) * 2007-07-13 2009-01-15 John Salazar Operationally Improved Clutch-Driven Landscaping Vehicle
US7980639B2 (en) * 2008-02-11 2011-07-19 Caterpillar Inc. Debris guard for track roller frame and machine using same
US7946661B1 (en) 2009-03-26 2011-05-24 Ernie Freeman Sprocket hub mounted guard
DE112012004735B4 (de) * 2011-11-14 2022-08-18 Hitachi Construction Machinery Co., Ltd. Fahrgestellrahmen für Baumaschine
CN102400685A (zh) * 2011-11-18 2012-04-04 三一重型装备有限公司 行走部涨紧装置及连续采煤机
US8870305B2 (en) * 2011-12-20 2014-10-28 Caterpillar Inc. Track roller assembly having adjustable idler wheel
US9296437B2 (en) * 2012-11-02 2016-03-29 Caterpillar Inc. Roller collar configured to reduce seal packing
BE1021152B1 (nl) 2013-06-05 2016-01-13 Cnh Industrial Belgium Nv Rubber rupsbandeenheid voor voertuig
US10227100B2 (en) 2016-09-15 2019-03-12 Cnh Industrial America Llc Wheel designs for use within a track assembly of a work vehicle
EP3762280A1 (en) 2018-03-07 2021-01-13 Clark Equipment Company Shield for drive motor
US11753093B2 (en) 2019-04-09 2023-09-12 Cnh Industrial America Llc Suspension system for a track-driven work vehicle with pivoting roller wheel assemblies
US11618515B2 (en) 2019-04-09 2023-04-04 Cnh Industrial America Llc Suspension system for a track-driven work vehicle with tandem rear idler/roller

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1130117A (en) * 1912-09-20 1915-03-02 William Strait Traction-engine.
US2108291A (en) * 1936-05-20 1938-02-15 Beattie Ramsay W Tractor wheel scraper
US2146882A (en) * 1937-08-13 1939-02-14 Int Harvester Co Sprocket shield
US2157253A (en) * 1938-02-25 1939-05-09 Yetter Harry Gaylord Tractor wheel scraper
US2326486A (en) * 1940-07-26 1943-08-10 Allis Chalmers Mfg Co Track release mechanism

Also Published As

Publication number Publication date
JPS5066901A (enExample) 1975-06-05
US3861762A (en) 1975-01-21
GB1483539A (en) 1977-08-24

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