CA1000492A - Bulldozer stabilizer linkage - Google Patents

Bulldozer stabilizer linkage

Info

Publication number
CA1000492A
CA1000492A CA217,648A CA217648A CA1000492A CA 1000492 A CA1000492 A CA 1000492A CA 217648 A CA217648 A CA 217648A CA 1000492 A CA1000492 A CA 1000492A
Authority
CA
Canada
Prior art keywords
bulldozer
stabilizer linkage
stabilizer
linkage
bulldozer stabilizer
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
CA217,648A
Other languages
English (en)
Other versions
CA217648S (en
Inventor
Larry G. Eftefield
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 CA1000492A publication Critical patent/CA1000492A/en
Expired legal-status Critical Current

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)
CA217,648A 1974-06-28 1975-01-09 Bulldozer stabilizer linkage Expired CA1000492A (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
CA1000492A true CA1000492A (en) 1976-11-30

Family

ID=23922004

Family Applications (1)

Application Number Title Priority Date Filing Date
CA217,648A Expired CA1000492A (en) 1974-06-28 1975-01-09 Bulldozer stabilizer linkage

Country Status (5)

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

Families Citing this family (20)

* 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 (enExample) * 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 (de) * 1982-07-30 1986-03-10 Bombardier Rotax Wien Vorrichtung zur befestigung eines arbeitsgeraetes an einem fahrzeug
US4664203A (en) * 1985-09-23 1987-05-12 Dresser Industries, Inc. Blade support for bulldozers and the like
JPH0775675B2 (ja) * 1989-02-23 1995-08-16 ナカヤ実業株式会社 コンクリート用砕砂製造装置
EP0705943A4 (en) * 1993-06-29 1997-07-30 Komatsu Mfg Co Ltd SHIELD 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
WO2018126324A1 (en) 2017-01-05 2018-07-12 Jimmy Vigneault Scraping device for clearing a roadway surface
US12146292B2 (en) * 2019-07-11 2024-11-19 Rose Welding & Crane Service, Inc. Reconfigurable box blade
CN119801066B (zh) * 2025-01-02 2025-10-14 徐工集团工程机械股份有限公司科技分公司 一种大吨位电驱动轮式推土机工作装置

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
GB1462583A (en) 1977-01-26
US3901329A (en) 1975-08-26
BR7501503A (pt) 1976-06-29
JPS5118103A (enExample) 1976-02-13

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