FR1269811A - Weeder - Google Patents

Weeder

Info

Publication number
FR1269811A
FR1269811A FR832529A FR832529A FR1269811A FR 1269811 A FR1269811 A FR 1269811A FR 832529 A FR832529 A FR 832529A FR 832529 A FR832529 A FR 832529A FR 1269811 A FR1269811 A FR 1269811A
Authority
FR
France
Prior art keywords
weeder
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
FR832529A
Other languages
French (fr)
Inventor
Rene Lancel
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
Priority to FR832529A priority Critical patent/FR1269811A/en
Application granted granted Critical
Publication of FR1269811A publication Critical patent/FR1269811A/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
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/003—Steering or guiding of machines or implements pushed or pulled by or mounted on agricultural vehicles such as tractors, e.g. by lateral shifting of the towing connection
    • A01B69/005—Steering or guiding of machines or implements pushed or pulled by or mounted on agricultural vehicles such as tractors, e.g. by lateral shifting of the towing connection by an additional operator
    • 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
    • A01B39/00—Other machines specially adapted for working soil on which crops are growing
    • A01B39/02—Other machines specially adapted for working soil on which crops are growing with non-rotating tools
    • A01B39/06—Self-propelled machines
    • 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
    • A01B39/00—Other machines specially adapted for working soil on which crops are growing
    • A01B39/20—Tools; Details
    • A01B39/24—Undercarriages
    • 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
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/1115—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a mechanical ground contact sensor
FR832529A 1960-07-08 1960-07-08 Weeder Expired FR1269811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR832529A FR1269811A (en) 1960-07-08 1960-07-08 Weeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR832529A FR1269811A (en) 1960-07-08 1960-07-08 Weeder

Publications (1)

Publication Number Publication Date
FR1269811A true FR1269811A (en) 1961-08-18

Family

ID=8735227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR832529A Expired FR1269811A (en) 1960-07-08 1960-07-08 Weeder

Country Status (1)

Country Link
FR (1) FR1269811A (en)

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