CA1074994A - Machine a ameublir et niveler la terre - Google Patents

Machine a ameublir et niveler la terre

Info

Publication number
CA1074994A
CA1074994A CA292,724A CA292724A CA1074994A CA 1074994 A CA1074994 A CA 1074994A CA 292724 A CA292724 A CA 292724A CA 1074994 A CA1074994 A CA 1074994A
Authority
CA
Canada
Prior art keywords
growser
assembly
frame
blade assembly
cross bar
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
CA292,724A
Other languages
English (en)
Inventor
Douglas M. Mccaig
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA292,724A priority Critical patent/CA1074994A/fr
Application granted granted Critical
Publication of CA1074994A publication Critical patent/CA1074994A/fr
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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7604—Combinations of scraper blades with soil loosening tools working independently of scraper blades
    • 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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7663—Graders with the scraper blade mounted under a frame supported by wheels, or the like
    • 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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7663—Graders with the scraper blade mounted under a frame supported by wheels, or the like
    • E02F3/7672—Graders with the scraper blade mounted under a frame supported by wheels, or the like with the scraper blade being pivotable about a horizontal axis disposed parallel to the blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Soil Working Implements (AREA)
  • Agricultural Machines (AREA)
CA292,724A 1977-12-08 1977-12-08 Machine a ameublir et niveler la terre Expired CA1074994A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA292,724A CA1074994A (fr) 1977-12-08 1977-12-08 Machine a ameublir et niveler la terre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA292,724A CA1074994A (fr) 1977-12-08 1977-12-08 Machine a ameublir et niveler la terre

Publications (1)

Publication Number Publication Date
CA1074994A true CA1074994A (fr) 1980-04-08

Family

ID=4110247

Family Applications (1)

Application Number Title Priority Date Filing Date
CA292,724A Expired CA1074994A (fr) 1977-12-08 1977-12-08 Machine a ameublir et niveler la terre

Country Status (1)

Country Link
CA (1) CA1074994A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418759A (en) * 1981-01-12 1983-12-06 Mork Orlan H Soil leveling apparatus
US4448258A (en) * 1981-01-12 1984-05-15 Mork Orlan H Soil leveling apparatus
US4553608A (en) * 1984-02-16 1985-11-19 Miskin Richard B Scraper with ripper assembly
US5024280A (en) * 1981-01-12 1991-06-18 Mork Orlan H Soil leveling apparatus with improved frame and hitch

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418759A (en) * 1981-01-12 1983-12-06 Mork Orlan H Soil leveling apparatus
US4448258A (en) * 1981-01-12 1984-05-15 Mork Orlan H Soil leveling apparatus
US4585075A (en) * 1981-01-12 1986-04-29 Mork Orlan H Soil leveling apparatus with improved frame and hitch
US4924945A (en) * 1981-01-12 1990-05-15 Mork Orlan H Soil leveling apparatus with improved scraper member
US5024280A (en) * 1981-01-12 1991-06-18 Mork Orlan H Soil leveling apparatus with improved frame and hitch
US4553608A (en) * 1984-02-16 1985-11-19 Miskin Richard B Scraper with ripper assembly

Similar Documents

Publication Publication Date Title
US5161622A (en) Field cultivator leveling device
US2195631A (en) Plow
US4625809A (en) Bridge hitch type frame
US4418759A (en) Soil leveling apparatus
US4174757A (en) Material ripping vehicle
US3115190A (en) Rotary tiller
US6257342B1 (en) Soil grading apparatus
US4304307A (en) Scraper blade attachment for tractors
US2883776A (en) Scraper blade attachments for tractors having hydraulicallycontrolled draw bars
US4595064A (en) Drag attachment for a disk
US4194573A (en) Agricultural subsoil implement including flow divider for wheel assemblies
US2099637A (en) Tractor attachment
HU193414B (en) Combined tillage tool for tilling agricultural soil
US3010230A (en) Steerable one way snow plow
US2785614A (en) Tractor drawn sulky
US3812919A (en) Chisel plow
US3228484A (en) Semimounted plow
US3160215A (en) Blade mounting means for a multiple purpose blade
EP1825733A1 (fr) Appareil de traitement des sols
US2672718A (en) Machine for disintegrating the debris in field crop rows
US3506074A (en) Tractor mounted land plane
DE19633119A1 (de) Landwirtschaftliche Bestellkombination
US2113556A (en) Disk plow
US1477089A (en) Attachment for tractors
US3443645A (en) Rotary rod weeder drive

Legal Events

Date Code Title Description
MKEX Expiry