CA995005A - Earth working apparatus - Google Patents

Earth working apparatus

Info

Publication number
CA995005A
CA995005A CA191,874A CA191874A CA995005A CA 995005 A CA995005 A CA 995005A CA 191874 A CA191874 A CA 191874A CA 995005 A CA995005 A CA 995005A
Authority
CA
Canada
Prior art keywords
working apparatus
earth working
earth
working
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
CA191,874A
Inventor
James L. Thigpen
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.)
CRC Crose International Inc
Original Assignee
CRC Crose International 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 CRC Crose International Inc filed Critical CRC Crose International Inc
Application granted granted Critical
Publication of CA995005A publication Critical patent/CA995005A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
    • E02F5/32—Rippers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
CA191,874A 1973-02-16 1974-02-06 Earth working apparatus Expired CA995005A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00333062A US3831684A (en) 1973-02-16 1973-02-16 Earth working apparatus

Publications (1)

Publication Number Publication Date
CA995005A true CA995005A (en) 1976-08-17

Family

ID=23301090

Family Applications (1)

Application Number Title Priority Date Filing Date
CA191,874A Expired CA995005A (en) 1973-02-16 1974-02-06 Earth working apparatus

Country Status (6)

Country Link
US (1) US3831684A (en)
CA (1) CA995005A (en)
DE (1) DE2407066A1 (en)
FR (1) FR2218438A1 (en)
GB (1) GB1437563A (en)
IT (1) IT1004982B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1011926B (en) * 1974-06-06 1977-02-10 Gimac Spa SCARIFIER DEVICE APPLICABLE TO TRACTORS AND SIMILAR VEHICLES
AU2007202644A1 (en) * 2007-02-26 2008-09-11 Gregory Dennis Cahill Tool
AU2019280250B2 (en) * 2018-06-07 2025-05-22 Rocks Gone Pty Ltd Earth conditioning apparatus, systems and methods
US20210251127A1 (en) * 2018-06-08 2021-08-19 K Factor Consulting Pty Ltd Improved trasher arrangement and parallelogram mounting system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295612A (en) * 1964-11-12 1967-01-03 Caterpillar Tractor Co Control linkage for earthworking tools
US3527308A (en) * 1967-06-09 1970-09-08 Gen Motors Corp Ripper attachment for tractor
US3738432A (en) * 1971-05-24 1973-06-12 L Kelley Ripper plow assembly for converting parallel lift to radial lift

Also Published As

Publication number Publication date
DE2407066A1 (en) 1974-08-29
FR2218438A1 (en) 1974-09-13
US3831684A (en) 1974-08-27
IT1004982B (en) 1976-07-20
GB1437563A (en) 1976-05-26

Similar Documents

Publication Publication Date Title
CA986818A (en) Wood working apparatus
CA1027010A (en) Hydraulic striking apparatus
AU469266B2 (en) Drier-mixing apparatus
CA999311A (en) Mining method
CA976116A (en) Vehicle-towing apparatus
CA1029009A (en) Hydraulic rock-splitting apparatus
CA1003873A (en) Earth moving machines
CA1010461A (en) Ditcher
CA985264A (en) Apparatus for raise drilling
CA980334A (en) Earth boring device
CA995005A (en) Earth working apparatus
CA1011118A (en) Dust-repelling apparatus
SU575060A2 (en) Hydraulic sowing apparatus
CA993246A (en) Compactor
CA967987A (en) Excavating apparatus
AU482321B2 (en) Web-stretching apparatus
AU476796B2 (en) Hydraulic apparatus
CA1035560A (en) Strand-crimping apparatus
CA960250A (en) Earthworking tool
AU494185B2 (en) Excavating device
AU480776B2 (en) Excavation tool
AU482342B2 (en) Cultivating apparatus
AU455339B2 (en) Vehicle-washing apparatus
AU485186B2 (en) Tire-manipulating apparatus
AU490031B2 (en) Banderolling apparatus