BR7501503A - VEHICLE FOR LAND MOVEMENT - Google Patents

VEHICLE FOR LAND MOVEMENT

Info

Publication number
BR7501503A
BR7501503A BR1935/75A BR7501935A BR7501503A BR 7501503 A BR7501503 A BR 7501503A BR 1935/75 A BR1935/75 A BR 1935/75A BR 7501935 A BR7501935 A BR 7501935A BR 7501503 A BR7501503 A BR 7501503A
Authority
BR
Brazil
Prior art keywords
vehicle
land movement
land
movement
Prior art date
Application number
BR1935/75A
Other languages
Portuguese (pt)
Inventor
L Eftefield
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 BR7501503A publication Critical patent/BR7501503A/en

Links

Classifications

    • 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
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools
    • E02F3/8157—Shock absorbers; Supports, e.g. skids, rollers; Devices for compensating wear-and-tear, or the like
    • 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
    • E02F3/7613—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 vertical axis, e.g. angle dozers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
BR1935/75A 1974-06-28 1975-03-13 VEHICLE FOR LAND MOVEMENT BR7501503A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US483914A US3901329A (en) 1974-06-28 1974-06-28 Bulldozer stabilizer linkage

Publications (1)

Publication Number Publication Date
BR7501503A true BR7501503A (en) 1976-06-29

Family

ID=23922004

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1935/75A BR7501503A (en) 1974-06-28 1975-03-13 VEHICLE FOR LAND MOVEMENT

Country Status (5)

Country Link
US (1) US3901329A (en)
JP (1) JPS5118103A (en)
BR (1) BR7501503A (en)
CA (1) CA1000492A (en)
GB (1) GB1462583A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081036A (en) * 1976-07-20 1978-03-28 Kabushiki Kaisha Komatsu Seisakusho Mounting arrangement for supporting bulldozer blade
JPS5423629A (en) * 1977-07-25 1979-02-22 Sagami Kougiyou Kk Removal of soft rock in raw stone for aggregate
JPS5428060A (en) * 1977-08-02 1979-03-02 Hikoichi Irie Stopplog device of crushed stone
JPS5436177U (en) * 1977-08-17 1979-03-09
US4135584A (en) * 1977-09-19 1979-01-23 Caterpillar Tractor Co. Blade stabilizing linkage for a bulldozer
US4189010A (en) * 1978-01-27 1980-02-19 Caterpillar Tractor Co. Power angling bulldozer assembly
US4211282A (en) * 1978-10-23 1980-07-08 J. I. Case Company Adjustable blade stabilizer and controls
JPS5567552A (en) * 1978-11-14 1980-05-21 Chikage Sando Kk Concrete mixing material
AT379836B (en) * 1982-07-30 1986-03-10 Bombardier Rotax Wien DEVICE FOR FASTENING A WORK TOOL ON A VEHICLE
US4664203A (en) * 1985-09-23 1987-05-12 Dresser Industries, Inc. Blade support for bulldozers and the like
JPH0775675B2 (en) * 1989-02-23 1995-08-16 ナカヤ実業株式会社 Crushed sand production equipment for concrete
EP0705943A4 (en) * 1993-06-29 1997-07-30 Komatsu Mfg Co Ltd Blade device
US5538216A (en) * 1994-03-30 1996-07-23 Man Gutehoffnungshutte Support device of a laying vehicle, especially of a track-laying vehicle
US8262125B2 (en) * 2008-07-10 2012-09-11 Caterpillar Inc. Tandem wheel arrangement
US7837220B2 (en) * 2008-07-10 2010-11-23 Caterpillar Inc Tandem wheel arrangement
CA2988062A1 (en) 2014-06-10 2015-12-17 Progressive Ip Limited Blade levelling apparatus and mounting system
US10676894B2 (en) 2014-06-10 2020-06-09 Progressive Ip Limited Blade levelling apparatus with provision for mounted accessories
PL3565928T3 (en) 2017-01-05 2021-12-13 9407-4895 Québec Inc. Scraping device for clearing a roadway surface
US20210010232A1 (en) * 2019-07-11 2021-01-14 Hank Rose Reconfigurable box blade

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624131A (en) * 1948-03-03 1953-01-06 Allis Chalmers Mfg Co Bulldozer with push frame stabilizer mechanism
US3234670A (en) * 1962-06-22 1966-02-15 Caterpillar Tractor Co Bracing arrangement for tiltdozer blades
US3222804A (en) * 1964-01-14 1965-12-14 Gen Motors Corp Lift mechanism for dozer blade assembly
US3656558A (en) * 1970-10-30 1972-04-18 Int Harvester Co Bulldozer frame with arm stress equalizer and/or limiter
US3743032A (en) * 1972-06-14 1973-07-03 Allis Chalmers Mfg Co Dozer with no bind tilt linkage

Also Published As

Publication number Publication date
JPS5118103A (en) 1976-02-13
GB1462583A (en) 1977-01-26
US3901329A (en) 1975-08-26
CA1000492A (en) 1976-11-30

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