IT1003703B - Telaio principale di macchina per movimenti di terra - Google Patents

Telaio principale di macchina per movimenti di terra

Info

Publication number
IT1003703B
IT1003703B IT49032/74A IT4903274A IT1003703B IT 1003703 B IT1003703 B IT 1003703B IT 49032/74 A IT49032/74 A IT 49032/74A IT 4903274 A IT4903274 A IT 4903274A IT 1003703 B IT1003703 B IT 1003703B
Authority
IT
Italy
Prior art keywords
main frame
moving machine
earth moving
earth
machine
Prior art date
Application number
IT49032/74A
Other languages
English (en)
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 IT1003703B publication Critical patent/IT1003703B/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
    • B62D55/10—Bogies; Frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
    • B62D21/186—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17 for building site vehicles or multi-purpose tractors
    • 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
    • B62D55/0842—Tracked vehicle with track carriages suspended on three points, e.g. by an equaliser bar
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7609—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers
    • E02F3/7618—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers with the scraper blade adjustable relative to the pivoting arms about a horizontal axis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Body Structure For Vehicles (AREA)
  • Agricultural Machines (AREA)
IT49032/74A 1973-03-05 1974-03-05 Telaio principale di macchina per movimenti di terra IT1003703B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US338314A US3871462A (en) 1973-03-05 1973-03-05 Vehicle main frame

Publications (1)

Publication Number Publication Date
IT1003703B true IT1003703B (it) 1976-06-10

Family

ID=23324301

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49032/74A IT1003703B (it) 1973-03-05 1974-03-05 Telaio principale di macchina per movimenti di terra

Country Status (8)

Country Link
US (1) US3871462A (it)
JP (1) JPS5712810B2 (it)
BR (1) BR7401503D0 (it)
CA (1) CA991676A (it)
DE (1) DE2409941C3 (it)
FR (1) FR2220411B1 (it)
GB (1) GB1443897A (it)
IT (1) IT1003703B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018295A (en) * 1975-11-14 1977-04-19 Caterpillar Tractor Co. Vehicle equalizer bar mounting means
US4151920A (en) * 1977-07-11 1979-05-01 Caterpillar Tractor Co. Vehicle main frame
US4126201A (en) * 1977-09-06 1978-11-21 Caterpillar Tractor Co. Transmission arrangement
US4168087A (en) * 1978-05-30 1979-09-18 International Harvester Company Tapered channel modular main frame
US4276952A (en) * 1979-03-16 1981-07-07 Caterpillar Tractor Co. Apparatus for installing vehicle components
JPS606829B2 (ja) * 1979-12-18 1985-02-20 株式会社小松製作所 装軌式車両の懸架装置
FR2522038A1 (fr) * 1982-02-19 1983-08-26 Hydro Armor Sarl Machine a creuser ou a curer des fosses
US4589294A (en) * 1982-11-26 1986-05-20 Keenan Thomas F Vehicle transmission with a plurality of forward and reverse speeds
US4523655A (en) * 1982-11-26 1985-06-18 Deere & Company Vehicle frame transmission mounting assembly
US4817731A (en) * 1987-07-01 1989-04-04 Komatsu Dresser Company Ripper mechanism
US5409075A (en) * 1993-11-12 1995-04-25 Nieman; Donnie L. Pneumatic suspension system for farm equipment
US5873640A (en) * 1996-02-27 1999-02-23 Caterpillar Inc. Undercarriage shaft support
JP4042942B2 (ja) * 1999-06-14 2008-02-06 株式会社小松製作所 作業車両のトラックフレーム連結構造
US6485110B1 (en) * 2000-09-26 2002-11-26 Caterpiller Inc Drive hub having an oil check hole
JP4042845B2 (ja) * 2002-09-19 2008-02-06 株式会社小松製作所 装軌車両の走行装置
KR20210074283A (ko) 2018-10-19 2021-06-21 클라크 이큅먼트 컴파니 강성 트랙 마운트
CN112722096A (zh) * 2020-12-18 2021-04-30 山推工程机械股份有限公司 一种推土机的台车架结构
EP4238855A1 (en) * 2022-03-04 2023-09-06 ALPIrobot S.r.l. An undercarriage for a vehicle with variable attitude
IT202200004184A1 (it) * 2022-03-04 2023-09-04 Alpirobot S R L Carro per veicolo

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1395024A (en) * 1918-11-05 1921-10-25 Holt Mfg Co Construction for traction-engines
US2091464A (en) * 1936-02-24 1937-08-31 Int Harvester Co Tractor
US2683318A (en) * 1949-06-04 1954-07-13 Letourneau Inc Bulldozing tractor
US2782656A (en) * 1955-02-01 1957-02-26 Caterpillar Tractor Co Gear case
US3266816A (en) * 1964-10-06 1966-08-16 Caterpillar Tractor Co Draft assembly for tandem tractors
US3696879A (en) * 1969-05-31 1972-10-10 Komatsu Mfg Co Ltd Heavy bulldozer
US3767254A (en) * 1969-09-11 1973-10-23 Int Harvester Co Tractor body with integral upright a-frame
US3725996A (en) * 1969-09-11 1973-04-10 Int Harvester Co Process of manufacturing first and second tractor vehicles for different work in the field
US3645350A (en) * 1970-01-30 1972-02-29 Int Harvester Co Frame with double walls for crawler tractor

Also Published As

Publication number Publication date
DE2409941B2 (de) 1980-09-25
FR2220411A1 (it) 1974-10-04
FR2220411B1 (it) 1978-03-10
JPS5052801A (it) 1975-05-10
JPS5712810B2 (it) 1982-03-12
BR7401503D0 (pt) 1974-11-19
CA991676A (en) 1976-06-22
DE2409941C3 (de) 1981-05-14
US3871462A (en) 1975-03-18
DE2409941A1 (de) 1974-09-12
GB1443897A (en) 1976-07-28

Similar Documents

Publication Publication Date Title
IT1003703B (it) Telaio principale di macchina per movimenti di terra
IT999706B (it) Dente amovibile per macchine per movimento di terra
FR2275133A1 (fr) Machine pour travailler la terre
BE793622A (nl) Grondbewerkingsmachine
FI56355B (fi) Kapsyl foer upprepat bruk och avsedd foer kaerl med gaengar mynning
BE794247A (nl) Grondbewerkingsmachine
IT1010664B (it) Dispositivo per la costruzione di scavi
FR2287157A1 (fr) Machine pour travailler la terre
IT1008127B (it) Dispositivo per l avanzamento di barre
SE409596B (sv) Maskin for grevning av tunnlar
AT349410B (de) Schlagbohrgestaenge
FR2278233A1 (fr) Machine pour travailler la terre
BE814210A (nl) Grondbewerkingsinrichting
BE807967A (fr) Machine de terrassement
DK152971C (da) Hulplade til soenderdelingsmaskine
IT952872B (it) Macchina per movimenti di terra
IT1008411B (it) Macchina disboscatrice
SE409595B (sv) Maskin for upptagning av tunnlar
IT1011794B (it) Pala regolabile per macchine per movimenti di terra
FR2287838A1 (fr) Machine pour travailler la terre
FR2329176A1 (fr) Machine pour travailler la terre
FR2275135A1 (fr) Machine pour travailler la terre
BE798113A (nl) Grondbewerkingsmachine
AR204167A1 (es) Maquina de obras publicas
IT1014218B (it) Macchina per movimenti di terra con utensile di lavoro sospeso ad un braccio