FR628654A - Automatic lifting device for polysoc plows - Google Patents

Automatic lifting device for polysoc plows

Info

Publication number
FR628654A
FR628654A FR628654DA FR628654A FR 628654 A FR628654 A FR 628654A FR 628654D A FR628654D A FR 628654DA FR 628654 A FR628654 A FR 628654A
Authority
FR
France
Prior art keywords
polysoc
plows
lifting device
automatic lifting
automatic
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)
Inventor
Jean Mangiarotti
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 filed Critical
Application granted granted Critical
Publication of FR628654A publication Critical patent/FR628654A/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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/24—Tools or tool-holders adjustable relatively to the frame
    • A01B63/28—Tools or tool-holders adjustable relatively to the frame operated by the machine or implement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR628654D 1926-05-19 1927-02-07 Automatic lifting device for polysoc plows Expired FR628654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TN628654X 1926-05-19

Publications (1)

Publication Number Publication Date
FR628654A true FR628654A (en) 1927-10-27

Family

ID=21618105

Family Applications (1)

Application Number Title Priority Date Filing Date
FR628654D Expired FR628654A (en) 1926-05-19 1927-02-07 Automatic lifting device for polysoc plows

Country Status (1)

Country Link
FR (1) FR628654A (en)

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