GB879617A - Method and apparatus for moving earth - Google Patents

Method and apparatus for moving earth

Info

Publication number
GB879617A
GB879617A GB3626/60A GB362660A GB879617A GB 879617 A GB879617 A GB 879617A GB 3626/60 A GB3626/60 A GB 3626/60A GB 362660 A GB362660 A GB 362660A GB 879617 A GB879617 A GB 879617A
Authority
GB
United Kingdom
Prior art keywords
bowl
earth
feb
moving earth
scraper
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
GB3626/60A
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
Publication of GB879617A publication Critical patent/GB879617A/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
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/65—Component parts, e.g. drives, control devices
    • E02F3/652—Means to adjust the height of the scraper bowls, e.g. suspension means, tilt control, earth damping control
    • 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
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/6409—Self-propelled scrapers
    • E02F3/6436—Self-propelled scrapers with scraper bowls with an ejector having translational movement for dumping the soil
    • 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
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/65—Component parts, e.g. drives, control devices
    • E02F3/654—Scraper bowls and components mounted on them
    • 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine

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)

Abstract

879,617. Earth-moving equipment. CATERPILLAR TRACTOR CO. Feb. 2, 1960 [Feb. 4, 1959], No. 3626/60. Class 68(1). An earth-working equipment comprising a self-propelled bowl type scraper 10, 11 associated with a bulldozer blade 37. Earth is dug and directed into the bowl of the scraper by a ramp 25 pivoted at 15 to the floor of the bowl and serving as a closure to the front end of the bowl.
GB3626/60A 1959-02-04 1960-02-02 Method and apparatus for moving earth Expired GB879617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US791156A US3038265A (en) 1959-02-04 1959-02-04 Method and apparatus for moving earth

Publications (1)

Publication Number Publication Date
GB879617A true GB879617A (en) 1961-10-11

Family

ID=25152848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3626/60A Expired GB879617A (en) 1959-02-04 1960-02-02 Method and apparatus for moving earth

Country Status (3)

Country Link
US (1) US3038265A (en)
FR (1) FR1248265A (en)
GB (1) GB879617A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT218059B (en) * 1960-01-29 1961-11-10 Erhard Lauster Motor scraper
US3175312A (en) * 1961-01-03 1965-03-30 Int Harvester Co Earth working vehicles
US3104480A (en) * 1961-01-03 1963-09-24 Int Harvester Co Earth working implement
US3153866A (en) * 1962-07-06 1964-10-27 Caterpillar Tractor Co Multi-purpose bulldozing tractor and loader
US3466771A (en) * 1966-09-20 1969-09-16 Robert P Wilson Earth mover vehicle separable into plural units
US3828873A (en) * 1972-08-28 1974-08-13 Caterpillar Tractor Co High drive-track-type vehicle
US4796366A (en) * 1987-02-27 1989-01-10 Scully Robert M Plow/scraper assembly for earth mover vehicle
US5988948A (en) * 1997-09-04 1999-11-23 Cable And Wireless Plc Underwater plough and method for varying ploughing depth

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US687312A (en) * 1901-03-29 1901-11-26 Isaiah D Hughes Combined excavator and elevator.
US1185834A (en) * 1916-01-22 1916-06-06 Olimpio Scalzitti Trench-excavator.
US2061924A (en) * 1935-01-07 1936-11-24 Mclennen C Slate Combination scraper and bulldozer
FR873189A (en) * 1939-02-08 1942-07-01 Menck & Hambrock Gmbh Crawler tractors with shield
US2243831A (en) * 1939-05-23 1941-06-03 Berner Leo Scraper
US2312390A (en) * 1940-02-12 1943-03-02 Cordes Hugo Automotive crawler vehicle with a scraper bowl having a bulldozer blade
US2348910A (en) * 1942-03-04 1944-05-16 Kay Brunner Steel Products Inc Carrying scraper
US2480656A (en) * 1947-10-20 1949-08-30 Ralph W Jenne Cutting attachment for dragline buckets
US2674817A (en) * 1950-03-02 1954-04-13 Shepherd Tractor & Equipment C Bulldozer blade having detachable wings
US2830392A (en) * 1953-05-26 1958-04-15 Fairchild Engine & Airplane Earth-moving apparatus
US2927385A (en) * 1954-09-03 1960-03-08 Fairchild Engine & Airplane Bulldozer

Also Published As

Publication number Publication date
US3038265A (en) 1962-06-12
FR1248265A (en) 1960-12-09

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