CA1010416A - Dump linkage for rear powered elevating scraper - Google Patents

Dump linkage for rear powered elevating scraper

Info

Publication number
CA1010416A
CA1010416A CA207,899A CA207899A CA1010416A CA 1010416 A CA1010416 A CA 1010416A CA 207899 A CA207899 A CA 207899A CA 1010416 A CA1010416 A CA 1010416A
Authority
CA
Canada
Prior art keywords
rear powered
elevating scraper
powered elevating
dump
linkage
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
CA207,899A
Other versions
CA207899S (en
Inventor
James E. Gee
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 CA1010416A publication Critical patent/CA1010416A/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
    • E02F3/654—Scraper bowls and components mounted on them
    • E02F3/656—Ejector or dumping mechanisms
    • 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
    • E02F3/6454—Towed (i.e. pulled or pushed) scrapers
    • E02F3/6472—Towed (i.e. pulled or pushed) scrapers with elements of the scraper bowls being pivotable for dumping the soil

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Handcart (AREA)
CA207,899A 1973-11-19 1974-08-27 Dump linkage for rear powered elevating scraper Expired CA1010416A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US416956A US3872612A (en) 1973-11-19 1973-11-19 Dump linkage for rear powered elevating scraper

Publications (1)

Publication Number Publication Date
CA1010416A true CA1010416A (en) 1977-05-17

Family

ID=23652005

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207,899A Expired CA1010416A (en) 1973-11-19 1974-08-27 Dump linkage for rear powered elevating scraper

Country Status (4)

Country Link
US (1) US3872612A (en)
JP (1) JPS586813B2 (en)
CA (1) CA1010416A (en)
GB (1) GB1485018A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133122A (en) * 1977-08-15 1979-01-09 Caterpillar Tractor Co. Carriage assembly for an elevating scraper dump linkage and method of installing
US4276952A (en) * 1979-03-16 1981-07-07 Caterpillar Tractor Co. Apparatus for installing vehicle components
US4343100A (en) * 1980-03-10 1982-08-10 Caterpillar Tractor Co. Floor support for mobile scraper
WO1981002598A1 (en) * 1980-03-10 1981-09-17 L York Floor support for mobile scraper
US5307570A (en) * 1993-04-20 1994-05-03 Dennis Brown Damping device for dirt scrapers
US5839212A (en) * 1997-01-27 1998-11-24 Kan-Am Industries, Inc, Ejector apparatus for an earth moving scraper bowl
US6032389A (en) * 1998-05-13 2000-03-07 Eagle-Picher Industries, Inc. Earth mover with leveling device or fixed cutting edge earth mover
US6857208B2 (en) * 2002-12-13 2005-02-22 Caterpillar Inc Rebuildable elevator flight for scraper

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994976A (en) * 1959-05-22 1961-08-08 James E Hancock Stabilizer for positive ejection mechanism for earth moving apparatus
US3296715A (en) * 1963-09-12 1967-01-10 Caterpillar Tractor Co Self-loading scraper
US3292279A (en) * 1964-03-06 1966-12-20 Allis Chalmers Mfg Co Scraper bottom dump mechanism
US3452458A (en) * 1966-07-07 1969-07-01 Caterpillar Tractor Co Self-loading scraper with elevator mounting coupled to ejection means
US3479758A (en) * 1967-08-28 1969-11-25 Allis Chalmers Mfg Co Ejection mechanism for scraper
US3555710A (en) * 1968-07-23 1971-01-19 Caterpillar Tractor Co Cleaner blade for scraper bowl having pivoted floor-type ejector
US3596383A (en) * 1968-08-02 1971-08-03 Louis L Bispo Improved ejection system for elevator scraper
US3675347A (en) * 1971-01-19 1972-07-11 Westinghouse Air Brake Co Ejector and floor actuating means for scraper

Also Published As

Publication number Publication date
JPS586813B2 (en) 1983-02-07
JPS5084002A (en) 1975-07-07
US3872612A (en) 1975-03-25
GB1485018A (en) 1977-09-08

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