WO2021080492A1 - Outil agricole et procédé de fonctionnement de l'outil agricole - Google Patents
Outil agricole et procédé de fonctionnement de l'outil agricole Download PDFInfo
- Publication number
- WO2021080492A1 WO2021080492A1 PCT/SE2020/051017 SE2020051017W WO2021080492A1 WO 2021080492 A1 WO2021080492 A1 WO 2021080492A1 SE 2020051017 W SE2020051017 W SE 2020051017W WO 2021080492 A1 WO2021080492 A1 WO 2021080492A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- agricultural implement
- frame
- tools
- bogie unit
- wheel
- Prior art date
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
- A01B63/145—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors for controlling weight transfer between implements and tractor wheels
-
- 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
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
-
- 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
- A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
- A01B61/02—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine
-
- 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
- A01B63/002—Devices for adjusting or regulating the position of tools or wheels
-
- 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
- A01B63/16—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame
- A01B63/22—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame operated by hydraulic or pneumatic means
-
- 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
- A01B19/10—Lifting or cleaning apparatus
-
- 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
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
-
- 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
- A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
- A01B73/02—Folding frames
- A01B73/04—Folding frames foldable about a horizontal axis
- A01B73/048—Folding frames foldable about a horizontal axis the axis being oriented in transverse direction
-
- 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
- A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
- A01B73/02—Folding frames
- A01B73/06—Folding frames foldable about a vertical axis
- A01B73/065—Folding frames foldable about a vertical axis to a position essentially forward of the axis, in relation to the direction of travel
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
- A01C7/201—Mounting of the seeding tools
- A01C7/203—Mounting of the seeding tools comprising depth regulation means
Definitions
- the setting device can comprise an actuator acting between the rear pair of wheels and the frame.
- a transverse direction can be perpendicular to the direction of travel (F).
- the transverse direction can deviate by up to 45 degrees to the direction of travel, viewed in a horizontal plane.
- Both the support frame 101 and the side frames 102 are arranged behind the wheel bogie unit 13.
- the limiting device 135 can comprise an actuator 1350, for example a hydraulic actuator, acting between the main frame 100 and an arm 1351 , wherein the arm has a proximal end 1352 pivotably attached to the main frame 100 or to the rocker arm 131 and a distal end 1353 at which the actuator 1350 can be attached.
- the arm 1351 can have a contact surface (not shown) for contact against the rocker arm 131 , with which the arm can be aligned.
- Fig. 4 also illustrates the measurement a1 , which corresponds to the distance from the centre line C to the outer end of the first tool carrier 111a in a lateral direction.
- the rear portion of the frame can be lowered to the position where both wheels 132, 133 bear against the ground, wherein the frame is lowered and the drilling depth is thus increased.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Agricultural Machines (AREA)
- Sowing (AREA)
Abstract
La présente invention concerne un outil agricole (1) pour le forage et/ou le travail du sol. L'outil agricole comprend un cadre (10) s'étendant le long d'un sens de déplacement (F), un accouplement de traction (14), disposé au niveau d'une portion avant du cadre (10), et une unité de bogie de roue (13), disposée au niveau d'une portion arrière du cadre (10). L'unité de bogie de roue comprend une paire avant de roues et une paire arrière de roues et un dispositif de réglage, pour commander la paire avant de roues et/ou la paire arrière de roues. Le dispositif de réglage peut être ajusté afin que sensiblement toute la charge appliquée sur l'unité de bogie de roue soit absorbée par la paire arrière de roues. L'invention concerne également un procédé de fonctionnement de l'outil agricole.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1951212A SE543953C2 (sv) | 2019-10-24 | 2019-10-24 | Lantbruksredskap samt förfarande för handhavande av lantbruksredskap |
SE1951212-8 | 2019-10-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021080492A1 true WO2021080492A1 (fr) | 2021-04-29 |
Family
ID=74125656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE2020/051017 WO2021080492A1 (fr) | 2019-10-24 | 2020-10-21 | Outil agricole et procédé de fonctionnement de l'outil agricole |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE543953C2 (fr) |
WO (1) | WO2021080492A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE2150666A1 (sv) * | 2021-05-26 | 2022-11-27 | Vaederstad Holding Ab | Vingskär, verktyg för lantbruksredskap samt lantbruksredskap omfattande sådant verktyg |
DE102022105183A1 (de) | 2022-03-04 | 2023-09-07 | Horsch Maschinen Gmbh | Landwirtschaftliche arbeitsmaschine mit zusatzfahrwerk und verfahren zur einstellung einer achslast |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100258325A1 (en) * | 2009-04-14 | 2010-10-14 | Agco Corporation | Walking Beam Assembly and Lift System for Tillage Implements |
FR2967546A1 (fr) * | 2010-11-24 | 2012-05-25 | Kuhn Sa | Semoir avec des elements d'appui decales |
DE202018106264U1 (de) * | 2018-11-02 | 2018-11-19 | Pöttinger Landtechnik Gmbh | Landwirtschaftliches Anbaugerät |
US20190045702A1 (en) * | 2017-08-10 | 2019-02-14 | Agco Corporation | Planter with full tandem offset pivot |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2043880A5 (fr) * | 1969-05-05 | 1971-02-19 | Co Reel | |
US20080011496A1 (en) * | 2006-07-12 | 2008-01-17 | Garrison Perry A | Tractor-pulled grubber |
DE102009031213B4 (de) * | 2009-07-01 | 2019-07-25 | Florian Weber | Anhängerfahrzeug |
SE536720C2 (sv) * | 2011-09-09 | 2014-06-17 | Väderstad Verken Ab | Lantbruksredskap med höjdinställning samt förfarande för höjdinställning av lantbruksredskap |
SE536167C2 (sv) * | 2011-09-09 | 2013-06-11 | Vaederstad Verken Ab | Lantbruksredskap med höjdinställning samt förfarande för höjdinställning av lantbruksredskap |
-
2019
- 2019-10-24 SE SE1951212A patent/SE543953C2/sv not_active IP Right Cessation
-
2020
- 2020-10-21 WO PCT/SE2020/051017 patent/WO2021080492A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100258325A1 (en) * | 2009-04-14 | 2010-10-14 | Agco Corporation | Walking Beam Assembly and Lift System for Tillage Implements |
FR2967546A1 (fr) * | 2010-11-24 | 2012-05-25 | Kuhn Sa | Semoir avec des elements d'appui decales |
US20190045702A1 (en) * | 2017-08-10 | 2019-02-14 | Agco Corporation | Planter with full tandem offset pivot |
DE202018106264U1 (de) * | 2018-11-02 | 2018-11-19 | Pöttinger Landtechnik Gmbh | Landwirtschaftliches Anbaugerät |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE2150666A1 (sv) * | 2021-05-26 | 2022-11-27 | Vaederstad Holding Ab | Vingskär, verktyg för lantbruksredskap samt lantbruksredskap omfattande sådant verktyg |
DE102022105183A1 (de) | 2022-03-04 | 2023-09-07 | Horsch Maschinen Gmbh | Landwirtschaftliche arbeitsmaschine mit zusatzfahrwerk und verfahren zur einstellung einer achslast |
Also Published As
Publication number | Publication date |
---|---|
SE1951212A1 (sv) | 2021-04-25 |
SE543953C2 (sv) | 2021-10-05 |
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