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GB806380A - Improvements in or relating to earth moving vehicles - Google Patents

Improvements in or relating to earth moving vehicles

Info

Publication number
GB806380A
GB806380A GB1766157A GB1766157A GB806380A GB 806380 A GB806380 A GB 806380A GB 1766157 A GB1766157 A GB 1766157A GB 1766157 A GB1766157 A GB 1766157A GB 806380 A GB806380 A GB 806380A
Authority
GB
United Kingdom
Prior art keywords
apron
relating
bowl
moving vehicles
earth moving
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
GB1766157A
Inventor
Isaac John Wardle
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.)
IDAHO Manufacturing Co Inc
Idaho Manufacturing Co Inc
Original Assignee
IDAHO Manufacturing Co Inc
Idaho Manufacturing Co Inc
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 IDAHO Manufacturing Co Inc, Idaho Manufacturing Co Inc filed Critical IDAHO Manufacturing Co Inc
Priority to GB1766157A priority Critical patent/GB806380A/en
Publication of GB806380A publication Critical patent/GB806380A/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
    • E02F3/65—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)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Soil Working Implements (AREA)

Abstract

806,380. Earth - moving apparatus. IDAHO MANUFACTURING CO., Inc. June 4, 1957, No. 17661/57. Class 68(1) The apron 32 of a motorized bowl type scraper is pivotally mounted at 35 between pivoted side arms 33. Jacks 36 between the side arms and the apron are used to control the apron so that when it is swung upwards and rearwards from a position just above the digging blade 23 during a scraping operation by jacks 40 acting on the arms it pushes material that has piled up at the front of the bowl during the scraping operation further into the bowl.
GB1766157A 1957-06-04 1957-06-04 Improvements in or relating to earth moving vehicles Expired GB806380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1766157A GB806380A (en) 1957-06-04 1957-06-04 Improvements in or relating to earth moving vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1766157A GB806380A (en) 1957-06-04 1957-06-04 Improvements in or relating to earth moving vehicles

Publications (1)

Publication Number Publication Date
GB806380A true GB806380A (en) 1958-12-23

Family

ID=10099037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1766157A Expired GB806380A (en) 1957-06-04 1957-06-04 Improvements in or relating to earth moving vehicles

Country Status (1)

Country Link
GB (1) GB806380A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055007A (en) * 1976-02-09 1977-10-25 Johnson Bruce W Earth handling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055007A (en) * 1976-02-09 1977-10-25 Johnson Bruce W Earth handling apparatus

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