FR1193525A - Mechanical harrow - Google Patents

Mechanical harrow

Info

Publication number
FR1193525A
FR1193525A FR1193525DA FR1193525A FR 1193525 A FR1193525 A FR 1193525A FR 1193525D A FR1193525D A FR 1193525DA FR 1193525 A FR1193525 A FR 1193525A
Authority
FR
France
Prior art keywords
harrow
mechanical
mechanical harrow
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
Robert Zeyssolff
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 FR1193525A publication Critical patent/FR1193525A/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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/06—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on vertical or steeply-inclined shaft
    • 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
    • A01B19/00—Harrows with non-rotating tools
    • A01B19/02—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame
    • A01B19/06—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame with tools or tool-frames moved to-and-fro mechanically
    • 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
    • A01B21/00—Harrows with rotary non-driven tools
    • A01B21/02—Harrows with rotary non-driven tools with tooth-like tools
    • A01B21/06—Harrows with rotary non-driven tools with tooth-like tools on vertically-arranged axles
FR1193525D 1958-03-22 1958-03-22 Mechanical harrow Expired FR1193525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1193525T 1958-03-22

Publications (1)

Publication Number Publication Date
FR1193525A true FR1193525A (en) 1959-11-03

Family

ID=9668001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1193525D Expired FR1193525A (en) 1958-03-22 1958-03-22 Mechanical harrow

Country Status (1)

Country Link
FR (1) FR1193525A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131774A (en) * 1959-10-16 1964-05-05 Lely Nv C Van Der Rotary flexible tine cultivator
DE2121869A1 (en) * 1970-05-19 1971-12-02 Texas Industries Inc., Willemstad, Curacao (Niederländische Antillen) Tillage device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131774A (en) * 1959-10-16 1964-05-05 Lely Nv C Van Der Rotary flexible tine cultivator
DE2121869A1 (en) * 1970-05-19 1971-12-02 Texas Industries Inc., Willemstad, Curacao (Niederländische Antillen) Tillage device
FR2090122A1 (en) * 1970-05-19 1972-01-14 Texas Industries Inc

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