GB1268250A - Elevator on an earth scraper - Google Patents

Elevator on an earth scraper

Info

Publication number
GB1268250A
GB1268250A GB41726/69A GB4172669A GB1268250A GB 1268250 A GB1268250 A GB 1268250A GB 41726/69 A GB41726/69 A GB 41726/69A GB 4172669 A GB4172669 A GB 4172669A GB 1268250 A GB1268250 A GB 1268250A
Authority
GB
United Kingdom
Prior art keywords
elevator
drive mechanism
aug
earth scraper
frame
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
GB41726/69A
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.)
Deere and Co
Original Assignee
Deere and 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 Deere and Co filed Critical Deere and Co
Publication of GB1268250A publication Critical patent/GB1268250A/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
    • E02F3/655—Loading or elevator 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Pusher Or Impeller Conveyors (AREA)
  • Types And Forms Of Lifts (AREA)
  • Handcart (AREA)
  • Protection Of Plants (AREA)

Abstract

1,268,250. Drive mechanism for endless chain conveyer. DEERE & CO. 21 Aug., 1969 [21 Aug., 1968], No. 41726/69. Heading B8A. [Also in Division E1] An earth scraper having a material container and an elevator including two continuous chains connected together by a plurality of transverse flights and entrained around chain guides mounted on an elevator frame, has a drive mechanism for the elevator, which is pivotally mounted at one end for automatic self-alignment on the frame, and is provided with a pair of axiallyaligned chain-driving sprockets. The drive mechanism is identical to that described in Specification 1,268,249.
GB41726/69A 1968-08-21 1969-08-21 Elevator on an earth scraper Expired GB1268250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75419968A 1968-08-21 1968-08-21

Publications (1)

Publication Number Publication Date
GB1268250A true GB1268250A (en) 1972-03-22

Family

ID=25033829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41726/69A Expired GB1268250A (en) 1968-08-21 1969-08-21 Elevator on an earth scraper

Country Status (9)

Country Link
US (1) US3543915A (en)
BG (1) BG16352A3 (en)
DE (1) DE1942342C3 (en)
DK (1) DK138236B (en)
ES (1) ES370611A1 (en)
FR (1) FR2016144A1 (en)
GB (1) GB1268250A (en)
IL (1) IL32868A (en)
YU (1) YU31873B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668794A (en) * 1969-11-13 1972-06-13 Int Harvester Co Change-speed reduction drive for a conveyor
US4053997A (en) * 1971-07-30 1977-10-18 Clark Equipment Company Scraper elevator with lower drive sprockets
US3946859A (en) * 1974-08-02 1976-03-30 Caterpillar Tractor Co. Drive mounting for elevator scraper

Also Published As

Publication number Publication date
US3543915A (en) 1970-12-01
DE1942342A1 (en) 1970-04-09
IL32868A0 (en) 1969-11-12
DK138236C (en) 1979-01-15
DK138236B (en) 1978-07-31
YU31873B (en) 1973-12-31
BG16352A3 (en) 1972-08-20
ES370611A1 (en) 1971-05-01
FR2016144A1 (en) 1970-05-08
DE1942342B2 (en) 1973-07-05
DE1942342C3 (en) 1974-02-07
IL32868A (en) 1973-05-31
YU203169A (en) 1973-06-30

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