IT7849166A0 - Perfezionamento nei veicoli cingolati - Google Patents

Perfezionamento nei veicoli cingolati

Info

Publication number
IT7849166A0
IT7849166A0 IT7849166A IT4916678A IT7849166A0 IT 7849166 A0 IT7849166 A0 IT 7849166A0 IT 7849166 A IT7849166 A IT 7849166A IT 4916678 A IT4916678 A IT 4916678A IT 7849166 A0 IT7849166 A0 IT 7849166A0
Authority
IT
Italy
Prior art keywords
improvement
tracked vehicles
tracked
vehicles
Prior art date
Application number
IT7849166A
Other languages
English (en)
Other versions
IT1103859B (it
Original Assignee
Orenstein & Koppel Ag
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 Orenstein & Koppel Ag filed Critical Orenstein & Koppel Ag
Publication of IT7849166A0 publication Critical patent/IT7849166A0/it
Application granted granted Critical
Publication of IT1103859B publication Critical patent/IT1103859B/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
    • B62D55/12—Arrangement, location, or adaptation of driving sprockets
    • 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
    • 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
    • B62D55/14—Arrangement, location, or adaptation of rollers
    • B62D55/15—Mounting devices, e.g. bushings, axles, bearings, sealings
    • 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
    • B62D55/18—Tracks
    • B62D55/20—Tracks of articulated type, e.g. chains
    • 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
    • B62D55/18—Tracks
    • B62D55/20—Tracks of articulated type, e.g. chains
    • B62D55/202—Wheel engaging parts; Wheel guides on links

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Gears, Cams (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Escalators And Moving Walkways (AREA)
IT49166/78A 1977-05-06 1978-05-02 Perfezionamento nei veicoli cingolati IT1103859B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2720332A DE2720332C3 (de) 1977-05-06 1977-05-06 Raupenfahrwerk

Publications (2)

Publication Number Publication Date
IT7849166A0 true IT7849166A0 (it) 1978-05-02
IT1103859B IT1103859B (it) 1985-10-14

Family

ID=6008206

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49166/78A IT1103859B (it) 1977-05-06 1978-05-02 Perfezionamento nei veicoli cingolati

Country Status (11)

Country Link
US (1) US4176887A (it)
JP (1) JPS53138141A (it)
AT (1) AT353701B (it)
AU (1) AU516221B2 (it)
BR (1) BR7802818A (it)
CA (1) CA1079777A (it)
DE (1) DE2720332C3 (it)
FR (1) FR2389525B1 (it)
GB (1) GB1602244A (it)
IT (1) IT1103859B (it)
SU (1) SU791211A3 (it)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425007A (en) * 1981-02-12 1984-01-10 Bucyrus-Erie Company Tread belt link and cooperating drive tumbler
US4449758A (en) * 1982-02-01 1984-05-22 Deere & Company Sprocket receptacle cleaner embodied in a track section
US5409306A (en) * 1993-11-29 1995-04-25 Caterpillar Inc. Track assembly
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
DE19920025C2 (de) * 1999-04-27 2001-03-08 Mannesmann Ag Raupenfahrwerk
US6203127B1 (en) 1999-11-04 2001-03-20 Henry Chapman Track assembly for a wheeled vehicle
AU749824B2 (en) * 1999-11-08 2002-07-04 Bucyrus International, Inc. Crawler link
DE10036367C2 (de) * 2000-07-18 2002-09-26 Atecs Mannesmann Ag Raupenfahrwerk
DE10113412A1 (de) * 2001-03-20 2002-10-31 Ekm Gmbh Kettenlaufwerk
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
CN101407229B (zh) * 2008-11-21 2013-01-16 北汽福田汽车股份有限公司 一种履带起重机用履带行走驱动装置
CN101612866B (zh) * 2009-06-18 2014-06-25 田巍 轨道步行轮
DE102011012711B3 (de) 2011-03-01 2012-07-12 Bucyrus Hex Gmbh Raupenfahrwerk
DE202011003360U1 (de) 2011-03-01 2011-05-12 Bucyrus Hex Gmbh Raupenfahrwerk
USD712935S1 (en) 2012-06-29 2014-09-09 Caterpillar Inc. Undercarriage track shoe for mobile earthmoving machine
USD727974S1 (en) 2012-06-29 2015-04-28 Caterpillar Inc. Undercarriage track roller for mobile earthmoving machine
US9359023B2 (en) 2012-06-29 2016-06-07 Caterpillar Inc. Undercarriage assembly
USD745898S1 (en) * 2012-06-29 2015-12-22 Caterpillar Inc. Undercarriage track component for mobile earthmoving machine
USD719588S1 (en) 2012-06-29 2014-12-16 Caterpillar Inc. Undercarriage track system for mobile earthmoving machine
USD751609S1 (en) 2012-06-29 2016-03-15 Caterpillar Inc. Undercarriage track link for mobile earthmoving machine
USD709527S1 (en) 2012-06-29 2014-07-22 Caterpillar Inc. Undercarriage track idler for mobile earthmoving machine
AU2014202781B2 (en) 2013-05-24 2017-07-20 Joy Global Surface Mining Inc Crawler track
AU2014259590B2 (en) * 2013-11-12 2017-09-28 Joy Global Surface Mining Inc Guide rail for crawler track
USD748153S1 (en) 2014-05-22 2016-01-26 Harnischfeger Technologies, Inc. Crawler track shoe
DE102014011143A1 (de) * 2014-07-25 2016-01-28 Liebherr-Mining Equipment Colmar Sas Kettenglied für einen Raupenantrieb
USD767641S1 (en) 2015-04-01 2016-09-27 Caterpillar Inc. Track link assembly
USD769333S1 (en) 2015-04-01 2016-10-18 Caterpillar Inc. Track link
USD775239S1 (en) 2015-08-13 2016-12-27 Caterpillar Inc. Rail guide
US9908572B2 (en) * 2015-09-24 2018-03-06 Caterpillar Inc. Track roller assembly
CN106005074B (zh) * 2016-05-27 2019-04-02 徐州徐工矿山机械有限公司 一种大型矿用挖掘机履带
US10933930B2 (en) 2017-05-04 2021-03-02 Caterpillar Inc. Roller path of a track pad for a track chain
US10800019B2 (en) * 2017-05-04 2020-10-13 Caterpillar Inc. Track shoe geometry for a track chain
US10889342B2 (en) 2017-05-04 2021-01-12 Caterpillar Inc. Contoured double pass roller path for a track chain
US10889343B2 (en) 2017-05-04 2021-01-12 Caterpillar Inc. Curved track pad ribs for a track chain
US10894570B2 (en) 2017-05-04 2021-01-19 Caterpillar Inc. Pin retention design for a track chain
USD823349S1 (en) 2017-05-04 2018-07-17 Caterpillar Inc. Undercarriage track shoe for mobile earthmoving machine
US10745070B2 (en) * 2018-03-14 2020-08-18 Caterpillar Inc. Track pad geometry for soft surfaces
US11565761B2 (en) * 2019-02-06 2023-01-31 Caterpillar Inc. Track joint assembly in machine track having pin stop for cartridge pin retention
US11912354B2 (en) * 2020-10-30 2024-02-27 Caterpillar Inc. Reduced material hydraulic mining shovel track pad
US11987303B2 (en) * 2021-03-15 2024-05-21 Caterpillar Inc. Track shoe with large cavities on ground engaging surfaces having a protruding sidewall or an oval perimeter

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE396005C (de) * 1924-05-28 Fiat Spa Gleiskette fuer Motorfahrzeuge
US1574042A (en) * 1921-02-07 1926-02-23 Bucyrus Co Creeping traction tread and cooperating tumbler
US1852197A (en) * 1924-12-17 1932-04-05 Thew Shovel Co Traction mechanism
US1913098A (en) * 1931-10-07 1933-06-06 Herbert W Alden Endless track for tractors
US2003528A (en) * 1932-08-15 1935-06-04 Caterpillar Tractor Co Wear compensating means
US2452921A (en) * 1946-10-30 1948-11-02 Thew Shovel Co Tread shoe
BE517422A (it) * 1952-04-17
US2823082A (en) * 1956-09-28 1958-02-11 Poor & Co Tread unit tractor rails
DE1145948B (de) * 1960-01-07 1963-03-21 Diehl K G Gleiskette fuer Gleiskettenfahrzeuge
US3073657A (en) * 1960-07-18 1963-01-15 Jered Ind Inc Rotary seal
US3053579A (en) * 1960-12-01 1962-09-11 Poor & Co Crawler tread
US3140127A (en) * 1961-04-25 1964-07-07 Jr Louis Speidel Aggressive dual pin track
US3116957A (en) * 1961-08-08 1964-01-07 Tyman H Fikse Self-oiling elastic journal bearing
US3278244A (en) * 1964-09-02 1966-10-11 Caterpillar Tractor Co Tractor track shoe
DE1918554U (de) * 1965-02-17 1965-06-24 Diehl K G Antriebstrommel fuer gleiskettenfahrzeuge.
US3359044A (en) * 1966-01-17 1967-12-19 Caterpillar Tractor Co Tractor track shoe with replaceable wear plate
US3333903A (en) * 1966-04-15 1967-08-01 Allis Chalmers Mfg Co Endless track for track laying vehicles
US3377110A (en) * 1966-09-26 1968-04-09 Caterpillar Tractor Co Track pin assembly and bushing
DE1755565A1 (de) * 1968-05-24 1971-12-30 Karlheinz Menkhoff Kettenrad mit Kette fuer Raupenfahrzeuge
US3680928A (en) * 1970-05-08 1972-08-01 Bucyrus Erie Co Tread belt drive
DE7020249U (de) * 1970-06-01 1970-09-03 Diehl Fa Triebkranz fuer gleiskettenfahrzeuge.
US3744860A (en) * 1971-07-19 1973-07-10 Caterpillar Tractor Co Bearing arrangement for idler wheels
US3773393A (en) * 1972-09-20 1973-11-20 Gen Motors Corp Track roller assembly
DE2324251C2 (de) * 1973-05-14 1974-12-19 Rheinstahl Ag Hanomag Baumaschinen, 3000 Hannover Dichtung für die zwischen Kettenbolzen, Kettenbuchse und Kettenlaschen bestehende Gleitstellen bei Gleisketten und Verfahren zu ihrer Herstellung
US4030178A (en) * 1974-08-06 1977-06-21 Fiat-Allis Construction Machinery, Inc. Method of manufacturing track roller with open cell plastic foam in lubrication cavity
US4003608A (en) * 1975-07-02 1977-01-18 Fmc Corporation Crawler drive system

Also Published As

Publication number Publication date
US4176887A (en) 1979-12-04
DE2720332C3 (de) 1985-11-21
FR2389525A1 (it) 1978-12-01
AU516221B2 (en) 1981-05-21
FR2389525B1 (it) 1980-06-06
JPS5712710B2 (it) 1982-03-12
JPS53138141A (en) 1978-12-02
GB1602244A (en) 1981-11-11
IT1103859B (it) 1985-10-14
SU791211A3 (ru) 1980-12-23
ATA274378A (de) 1979-04-15
AU3581478A (en) 1979-11-08
AT353701B (de) 1979-11-26
CA1079777A (en) 1980-06-17
DE2720332A1 (de) 1978-11-16
DE2720332B2 (de) 1979-07-19
BR7802818A (pt) 1978-12-26

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950530