DE2248495A1 - Selbsttragender aufbau fuer ein erdbewegungsgeraet - Google Patents

Selbsttragender aufbau fuer ein erdbewegungsgeraet

Info

Publication number
DE2248495A1
DE2248495A1 DE19722248495 DE2248495A DE2248495A1 DE 2248495 A1 DE2248495 A1 DE 2248495A1 DE 19722248495 DE19722248495 DE 19722248495 DE 2248495 A DE2248495 A DE 2248495A DE 2248495 A1 DE2248495 A1 DE 2248495A1
Authority
DE
Germany
Prior art keywords
plate
cutting edge
side walls
main cutting
wall
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.)
Pending
Application number
DE19722248495
Other languages
German (de)
English (en)
Inventor
Howard Edward Stuller
Glenn Edwin Walser
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.)
Doosan Bobcat North America Inc
Original Assignee
Clark Equipment 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 Clark Equipment Co filed Critical Clark Equipment Co
Publication of DE2248495A1 publication Critical patent/DE2248495A1/de
Pending 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
    • 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
    • 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
    • E02F3/6481—Towed (i.e. pulled or pushed) scrapers with scraper bowls with an ejector having translational movement 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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Wing Frames And Configurations (AREA)
DE19722248495 1971-10-04 1972-10-03 Selbsttragender aufbau fuer ein erdbewegungsgeraet Pending DE2248495A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18598671A 1971-10-04 1971-10-04

Publications (1)

Publication Number Publication Date
DE2248495A1 true DE2248495A1 (de) 1973-04-12

Family

ID=22683196

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722248495 Pending DE2248495A1 (de) 1971-10-04 1972-10-03 Selbsttragender aufbau fuer ein erdbewegungsgeraet

Country Status (9)

Country Link
US (1) US3732636A (https=)
JP (1) JPS4845002A (https=)
AU (1) AU468476B2 (https=)
BR (1) BR7206881D0 (https=)
CA (1) CA966089A (https=)
DE (1) DE2248495A1 (https=)
FR (1) FR2156002B1 (https=)
GB (1) GB1385554A (https=)
ZA (1) ZA726696B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875690A (en) * 1972-06-01 1975-04-08 Clark Equipment Co Four-wheeled elevating scraper
US3995383A (en) * 1976-01-19 1976-12-07 General Motors Corporation Scraper bowl with movable floor section
DE3708249A1 (de) * 1987-03-13 1988-09-29 Probst Greif Foerdertech Abzieheinrichtung zur herstellung eines planums

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2086747A (en) * 1931-06-08 1937-07-13 Charles C Stetson Shipping container
US2148359A (en) * 1935-09-16 1939-02-21 Bleu Charles Le Scraper
BE510711A (https=) * 1951-04-27
US3097877A (en) * 1957-08-29 1963-07-16 Grumman Aircraft Engineering C Vehicle body construction
US2994139A (en) * 1958-11-14 1961-08-01 Carston Walter Excavating loading and carry-off earth working machine
US3132604A (en) * 1960-12-07 1964-05-12 Nat Steel Corp Conveyance construction
US3361401A (en) * 1966-01-03 1968-01-02 Evans Prod Co Floor structures convertible to a shipping support
US3431663A (en) * 1966-07-05 1969-03-11 Gen Motors Corp Ejector for scraper bowl
US3471951A (en) * 1966-09-28 1969-10-14 Caterpillar Tractor Co Stabilizing means for earthmoving scrapers
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

Also Published As

Publication number Publication date
GB1385554A (en) 1975-02-26
BR7206881D0 (pt) 1973-09-13
JPS4845002A (https=) 1973-06-28
ZA726696B (en) 1973-06-27
US3732636A (en) 1973-05-15
AU4705472A (en) 1974-04-26
FR2156002A1 (https=) 1973-05-25
FR2156002B1 (https=) 1976-05-21
CA966089A (en) 1975-04-15
AU468476B2 (en) 1976-01-15

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination