GB1448035A - Auger scraper - Google Patents

Auger scraper

Info

Publication number
GB1448035A
GB1448035A GB4175674A GB4175674A GB1448035A GB 1448035 A GB1448035 A GB 1448035A GB 4175674 A GB4175674 A GB 4175674A GB 4175674 A GB4175674 A GB 4175674A GB 1448035 A GB1448035 A GB 1448035A
Authority
GB
United Kingdom
Prior art keywords
ejector
auger
scraper
auger scraper
selfloading
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
GB4175674A
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 GB1448035A publication Critical patent/GB1448035A/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
    • E02F3/657—Means to prevent the spilling of dredged material, e.g. apron, baffle
    • 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
    • E02F3/6454—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
    • 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
    • E02F3/65—Component parts, e.g. drives, control devices
    • E02F3/654—Scraper bowls and components mounted on them
    • E02F3/656—Ejector or dumping mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Outside Dividers And Delivering Mechanisms For Harvesters (AREA)

Abstract

1448035 Bowl scrapers CATERPILLAR TRACTOR CO 25 Sept 1974 [1 Oct 1973] 41756/74 Heading E1F A pivotally mounted auger 22 of a selfloading scraper has its lower end connected to an ejector 20 by links (36), 37 to prevent interference between the auger and the ejector during the forward movement of the ejector.
GB4175674A 1973-10-01 1974-09-25 Auger scraper Expired GB1448035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00402345A US3857190A (en) 1973-10-01 1973-10-01 Auger scraper and ejector system

Publications (1)

Publication Number Publication Date
GB1448035A true GB1448035A (en) 1976-09-02

Family

ID=23591516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4175674A Expired GB1448035A (en) 1973-10-01 1974-09-25 Auger scraper

Country Status (6)

Country Link
US (1) US3857190A (en)
JP (1) JPS5640736B2 (en)
BR (1) BR7407441D0 (en)
CA (1) CA1027522A (en)
GB (1) GB1448035A (en)
ZA (1) ZA745461B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987561A (en) * 1975-11-03 1976-10-26 Caterpillar Tractor Co. Auger mounting for auger scraper
US4060289A (en) * 1975-11-03 1977-11-29 Caterpillar Tractor Co. Bearing assembly for an auger scraper
US4167825A (en) * 1978-07-03 1979-09-18 Caterpillar Tractor Co. Material diverting apparatus for an auger scraper
US4575959A (en) * 1984-04-30 1986-03-18 Caterpillar Tractor Co. Material directing device for an auger scraper
CA2358692C (en) 2000-10-16 2006-10-17 Jerry Olynyk Mobile rock crusher
US7707754B2 (en) * 2006-05-19 2010-05-04 Caterpillar Inc. Auger loading apparatus and machine with same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792098A (en) * 1953-01-05 1957-05-14 Fritz W Teske Device for picking up and conveying material
US3296716A (en) * 1963-08-29 1967-01-10 Int Harvester Co Hydraulic circuit for actuating elevator lift and ejection mechanism for self-loading scraper
US3431659A (en) * 1966-07-05 1969-03-11 Gen Motors Corp Self-loading scraper bowl
US3533173A (en) * 1967-02-08 1970-10-13 Howard D Fenske Earth mover with powered auger combination
US3533174A (en) * 1968-01-10 1970-10-13 Walter Carston Earth-moving machine with load-distributing auger
US3611594A (en) * 1969-09-24 1971-10-12 Oddes O Blackman Scraper and loader
US3738028A (en) * 1972-05-30 1973-06-12 R Reinhardt Earth moving apparatuses and process

Also Published As

Publication number Publication date
CA1027522A (en) 1978-03-07
US3857190A (en) 1974-12-31
JPS5640736B2 (en) 1981-09-22
BR7407441D0 (en) 1975-09-09
ZA745461B (en) 1975-09-24
AU7260074A (en) 1976-02-26
JPS5061003A (en) 1975-05-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee