FR1189046A - Automatic turning device for tractor plow - Google Patents

Automatic turning device for tractor plow

Info

Publication number
FR1189046A
FR1189046A FR1189046DA FR1189046A FR 1189046 A FR1189046 A FR 1189046A FR 1189046D A FR1189046D A FR 1189046DA FR 1189046 A FR1189046 A FR 1189046A
Authority
FR
France
Prior art keywords
turning device
automatic turning
tractor plow
plow
tractor
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
Other languages
French (fr)
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.)
PRIGENT FRERES
Original Assignee
PRIGENT FRERES
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 PRIGENT FRERES filed Critical PRIGENT FRERES
Application granted granted Critical
Publication of FR1189046A publication Critical patent/FR1189046A/en
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
    • A01B3/36—Ploughs mounted on tractors
    • A01B3/40—Alternating ploughs
    • A01B3/42—Turn-wrest ploughs
    • A01B3/426—Turn-wrest ploughs with a headstock frame made of two or more parts

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR1189046D 1957-12-27 1957-12-27 Automatic turning device for tractor plow Expired FR1189046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1189046T 1957-12-27

Publications (1)

Publication Number Publication Date
FR1189046A true FR1189046A (en) 1959-09-28

Family

ID=9665648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1189046D Expired FR1189046A (en) 1957-12-27 1957-12-27 Automatic turning device for tractor plow

Country Status (1)

Country Link
FR (1) FR1189046A (en)

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