BE759307A - Ensemble de support et de reglage de la position d'une lame de bulldozer - Google Patents

Ensemble de support et de reglage de la position d'une lame de bulldozer

Info

Publication number
BE759307A
BE759307A BE759307DA BE759307A BE 759307 A BE759307 A BE 759307A BE 759307D A BE759307D A BE 759307DA BE 759307 A BE759307 A BE 759307A
Authority
BE
Belgium
Prior art keywords
position adjustment
blade support
bulldozer blade
adjustment kit
kit
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
M D Fryrear
E M Wilson
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.)
Publication date
Publication of BE759307A publication Critical patent/BE759307A/xx

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
    • E02F3/7609—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

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)
  • Straightening Metal Sheet-Like Bodies (AREA)
BE759307D 1970-01-09 Ensemble de support et de reglage de la position d'une lame de bulldozer BE759307A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US162370A 1970-01-09 1970-01-09

Publications (1)

Publication Number Publication Date
BE759307A true BE759307A (fr) 1971-05-24

Family

ID=21697028

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759307D BE759307A (fr) 1970-01-09 Ensemble de support et de reglage de la position d'une lame de bulldozer

Country Status (10)

Country Link
US (1) US3653451A (de)
JP (1) JPS498521B1 (de)
BE (1) BE759307A (de)
BR (1) BR7023997D0 (de)
CA (1) CA926118A (de)
DE (1) DE2055543C3 (de)
FR (1) FR2074937A5 (de)
GB (1) GB1288308A (de)
SE (1) SE366361B (de)
ZA (1) ZA707411B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531565B2 (de) * 1972-09-08 1978-01-20
US4019588A (en) * 1975-06-30 1977-04-26 Caterpillar Tractor Co. Tilting means for bulldozer blades
US3998277A (en) * 1975-10-30 1976-12-21 Caterpillar Tractor Co. Bulldozer assembly with means for pivotally connecting the push arms thereof
US3974882A (en) * 1975-11-26 1976-08-17 Caterpillar Tractor Co. Cellular bulldozer blade with built-in support brackets
US4044843A (en) * 1976-04-22 1977-08-30 Arnold Emeral Holub Tractor-mounted scraper
US4220210A (en) * 1977-10-31 1980-09-02 Degelman Industries Ltd. Tractor front supported implement attachment frame
US4189010A (en) * 1978-01-27 1980-02-19 Caterpillar Tractor Co. Power angling bulldozer assembly
JPS54155948A (en) * 1978-05-31 1979-12-08 Shinwa Shokai Kk Fume suction attachnent to be mounted on arc welding torch
US4281721A (en) * 1978-12-12 1981-08-04 Beales Steel Products Ltd. Bulldozer blade mounting assembly
US4541493A (en) * 1984-06-28 1985-09-17 Clark Equipment Company Bulldozer tilt mechanism
GB8610785D0 (en) * 1986-05-02 1986-07-09 Vickers Plc Attachment for armoured vehicle
US5069296A (en) * 1990-06-05 1991-12-03 Case Corporation Pitch/tilt dozer
US5181574A (en) * 1991-12-04 1993-01-26 Fernand Dion Scraper blade mount for bulldozer
US5403144A (en) * 1993-04-23 1995-04-04 Staben, Jr.; Frank P. Blade tilt assembly for a front end loader
US6059048A (en) * 1999-02-04 2000-05-09 Caterpillar Inc. Implement mounting arrangement with independent lift-roll and pitch-yaw operability
CN102501095B (zh) * 2011-11-15 2016-08-03 北京曙光航空电气有限责任公司 齿轮板镗铣定位夹具
US9765492B2 (en) * 2014-04-28 2017-09-19 Robert L. Beaird, Iii Snowplow apparatus for a motor vehicle
DE102017209707A1 (de) * 2017-06-08 2018-12-13 Kässbohrer Geländefahrzeug AG Vorrichtung zur Steuerung von Bewegungen eines front- oder heckseitigen Anbaugeräts einer Pistenraupe und Pistenraupe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869256A (en) * 1954-11-08 1959-01-20 Alfred R Pereira Bulldozer blade tilting device
US2827717A (en) * 1955-04-15 1958-03-25 Int Harvester Co Hydraulically operated pitch and tilt dozer
GB799180A (en) * 1956-01-09 1958-08-06 Gen Motors Corp Improvements in and relating to bulldozer blade assemblies
US3157099A (en) * 1960-09-06 1964-11-17 Ulrich Mfg Co Earth materials handling apparatus
US3226858A (en) * 1963-05-01 1966-01-04 Raymond Int Inc Inertial mass, force multiplying device
US3222804A (en) * 1964-01-14 1965-12-14 Gen Motors Corp Lift mechanism for dozer blade assembly
US3452828A (en) * 1966-10-10 1969-07-01 Int Harvester Co Bulldozer tiltable blade mounting
US3487884A (en) * 1969-02-17 1970-01-06 Henry Volberding Bulldozer assembly

Also Published As

Publication number Publication date
BR7023997D0 (pt) 1973-03-13
FR2074937A5 (de) 1971-10-08
US3653451A (en) 1972-04-04
ZA707411B (en) 1971-08-25
SE366361B (de) 1974-04-22
DE2055543C3 (de) 1980-10-16
GB1288308A (de) 1972-09-06
CA926118A (en) 1973-05-15
JPS498521B1 (de) 1974-02-27
DE2055543A1 (de) 1971-07-15
DE2055543B2 (de) 1980-02-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CATERPILLAR TRACTOR CO.

Effective date: 19861130