FR2234837A1 - Soil working implement - has frame with two tool carrying surfaces and tractor attachment points - Google Patents

Soil working implement - has frame with two tool carrying surfaces and tractor attachment points

Info

Publication number
FR2234837A1
FR2234837A1 FR7323995A FR7323995A FR2234837A1 FR 2234837 A1 FR2234837 A1 FR 2234837A1 FR 7323995 A FR7323995 A FR 7323995A FR 7323995 A FR7323995 A FR 7323995A FR 2234837 A1 FR2234837 A1 FR 2234837A1
Authority
FR
France
Prior art keywords
frame
attachment points
soil working
tractor attachment
working implement
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.)
Granted
Application number
FR7323995A
Other languages
French (fr)
Other versions
FR2234837B1 (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.)
NAUD GEORGES FR
Original Assignee
NAUD GEORGES FR
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 NAUD GEORGES FR filed Critical NAUD GEORGES FR
Priority to FR7323995A priority Critical patent/FR2234837A1/en
Publication of FR2234837A1 publication Critical patent/FR2234837A1/en
Application granted granted Critical
Publication of FR2234837B1 publication Critical patent/FR2234837B1/fr
Granted 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
    • A01B63/26—Tools or tool-holders adjustable relatively to the frame by man-power
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention consists of a framework with tractor attachment points, bearing a frame on the two surfaces of which are fitted soil working implements, e.g. plough shares. This frame is pivoted on the main frame around an axis at right angles to the direction of travel and can be locked in at least two positions, i.e. with one or the other set of implements in working positions. The invention has an obvious application to the adjustment of reversible ploughs. There is a double acting ram (24) and a lever controlled clamp which locks the reversible share in position.
FR7323995A 1973-06-29 1973-06-29 Soil working implement - has frame with two tool carrying surfaces and tractor attachment points Granted FR2234837A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7323995A FR2234837A1 (en) 1973-06-29 1973-06-29 Soil working implement - has frame with two tool carrying surfaces and tractor attachment points

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7323995A FR2234837A1 (en) 1973-06-29 1973-06-29 Soil working implement - has frame with two tool carrying surfaces and tractor attachment points

Publications (2)

Publication Number Publication Date
FR2234837A1 true FR2234837A1 (en) 1975-01-24
FR2234837B1 FR2234837B1 (en) 1976-05-07

Family

ID=9121816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7323995A Granted FR2234837A1 (en) 1973-06-29 1973-06-29 Soil working implement - has frame with two tool carrying surfaces and tractor attachment points

Country Status (1)

Country Link
FR (1) FR2234837A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373951A1 (en) * 1976-12-20 1978-07-13 Naud Expl Charrues Reversible plough rotatable about transverse axis - has beam which is unlocked and rotated by respecive hydraulic rams
EP0094551A1 (en) * 1982-05-15 1983-11-23 H. Niemeyer Söhne GmbH & Co. KG Two-way turn-over plough

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373951A1 (en) * 1976-12-20 1978-07-13 Naud Expl Charrues Reversible plough rotatable about transverse axis - has beam which is unlocked and rotated by respecive hydraulic rams
EP0094551A1 (en) * 1982-05-15 1983-11-23 H. Niemeyer Söhne GmbH & Co. KG Two-way turn-over plough

Also Published As

Publication number Publication date
FR2234837B1 (en) 1976-05-07

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Legal Events

Date Code Title Description
ST Notification of lapse