CA2871836C - Reduction des forces de roulement sur une surface de terrain - Google Patents
Reduction des forces de roulement sur une surface de terrain Download PDFInfo
- Publication number
- CA2871836C CA2871836C CA2871836A CA2871836A CA2871836C CA 2871836 C CA2871836 C CA 2871836C CA 2871836 A CA2871836 A CA 2871836A CA 2871836 A CA2871836 A CA 2871836A CA 2871836 C CA2871836 C CA 2871836C
- Authority
- CA
- Canada
- Prior art keywords
- support
- frame
- implement
- wheel
- wheels
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 claims description 22
- 239000012530 fluid Substances 0.000 claims description 16
- 238000012546 transfer Methods 0.000 claims description 10
- 230000003247 decreasing effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 3
- 239000002689 soil Substances 0.000 description 20
- 238000005056 compaction Methods 0.000 description 5
- 239000003337 fertilizer Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 102100040604 Myotubularin-related protein 5 Human genes 0.000 description 2
- 108050003253 Myotubularin-related protein 5 Proteins 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 101001116514 Homo sapiens Myotubularin-related protein 13 Proteins 0.000 description 1
- 102100024960 Myotubularin-related protein 13 Human genes 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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
- A01B63/16—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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
Abstract
Un système destiné à réduire les forces des roues dun outil sur la surface dun champ est doté dun outil agricole avec un cadre monté sur des roues fixées à ce dernier et doutils de prise avec le sol montés sur le cadre. Lorsque les outils de prise avec le sol descendent pour pénétrer à travers la surface du champ, ils exercent une force ascensionnelle sur le cadre. Des bras de support sont reliés de manière mobile au cadre de loutil et une roue de support est fixée de manière rotative à chaque bras de support. Un élément de sollicitation de support exerce une force de sollicitation de support sur chaque bras de support afin de pousser la roue de support contre la surface du champ et de pousser, de manière correspondante, le cadre de loutil vers le haut, ce qui transfert un poids de cadre supporté du cadre de loutil vers les roues de support, de manière quun poids de cadre non supporté repose sur les roues du cadre. Un dispositif de commande de sollicitation fait varier les forces de sollicitation pour maintenir le poids du cadre non supporté à un niveau plus élevé que la force ascendante de loutil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2871836A CA2871836C (fr) | 2014-11-21 | 2014-11-21 | Reduction des forces de roulement sur une surface de terrain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2871836A CA2871836C (fr) | 2014-11-21 | 2014-11-21 | Reduction des forces de roulement sur une surface de terrain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2871836A1 CA2871836A1 (fr) | 2016-05-21 |
| CA2871836C true CA2871836C (fr) | 2017-01-03 |
Family
ID=55971260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2871836A Active CA2871836C (fr) | 2014-11-21 | 2014-11-21 | Reduction des forces de roulement sur une surface de terrain |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2871836C (fr) |
-
2014
- 2014-11-21 CA CA2871836A patent/CA2871836C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2871836A1 (fr) | 2016-05-21 |
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