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ES361237A1 - Un arado reversible. - Google Patents

Un arado reversible.

Info

Publication number
ES361237A1
ES361237A1 ES361237A ES361237A ES361237A1 ES 361237 A1 ES361237 A1 ES 361237A1 ES 361237 A ES361237 A ES 361237A ES 361237 A ES361237 A ES 361237A ES 361237 A1 ES361237 A1 ES 361237A1
Authority
ES
Spain
Prior art keywords
plow
transport wheel
steerable
movement
mounting structure
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
ES361237A
Other languages
English (en)
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 ES361237A1 publication Critical patent/ES361237A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01B3/00—Ploughs with fixed plough-shares
    • A01B3/46—Ploughs supported partly by tractor and partly by their own wheels
    • A01B3/462—Alternating ploughs with frame rotating about a vertical axis
    • 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
    • A01B5/00—Ploughs with rolling non-driven tools, e.g. discs
    • A01B5/04—Ploughs with rolling non-driven tools, e.g. discs drawn by tractors
    • A01B5/08—Alternating ploughs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
ES361237A 1967-12-11 1968-12-09 Un arado reversible. Expired ES361237A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68970467A 1967-12-11 1967-12-11

Publications (1)

Publication Number Publication Date
ES361237A1 true ES361237A1 (es) 1970-09-16

Family

ID=24769581

Family Applications (1)

Application Number Title Priority Date Filing Date
ES361237A Expired ES361237A1 (es) 1967-12-11 1968-12-09 Un arado reversible.

Country Status (3)

Country Link
US (1) US3503453A (es)
ES (1) ES361237A1 (es)
FR (1) FR1594974A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630290A (en) * 1969-04-28 1971-12-28 Deere & Co Hydraulic power lift system for tractor and implement
US3656556A (en) * 1969-10-20 1972-04-18 Deere & Co Reversible disk plow
US3625294A (en) * 1970-08-26 1971-12-07 Int Harvester Co Steerable rear wheel for plow
US3918528A (en) * 1972-02-16 1975-11-11 Dmi Plow system with plurality of plow units and means for adjusting spacing between units in a continuous manner
US3799273A (en) * 1972-08-08 1974-03-26 H Despretz Multiple plow
US3830312A (en) * 1973-03-07 1974-08-20 E Brandly Plow
US4098346A (en) * 1976-10-01 1978-07-04 Deere & Company Steering for plow with adjustable plow bottoms
NO149906C (no) * 1982-05-10 1984-07-18 Kverneland As Anordning ved jordbruksredskaper
US5186261A (en) * 1991-06-25 1993-02-16 Case Corporation On-land plow assembly with a plurality of adjustable plow units
GB2264031B (en) * 1992-01-23 1994-08-31 Kverneland Klepp As Adjusting devices for a semi-mounted plough

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675749A (en) * 1954-04-20 Wheel mounted two-way disk plow
US2732781A (en) * 1956-01-31 coviello
US2818007A (en) * 1954-04-06 1957-12-31 Deere & Co Reversible disk plow
US3061020A (en) * 1961-05-11 1962-10-30 Oliver Corp Semi-mounted farm implement with automatically steered rear wheel

Also Published As

Publication number Publication date
US3503453A (en) 1970-03-31
FR1594974A (es) 1970-06-08

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