CA2289506C - Machine a chassis pliant - Google Patents
Machine a chassis pliant Download PDFInfo
- Publication number
- CA2289506C CA2289506C CA002289506A CA2289506A CA2289506C CA 2289506 C CA2289506 C CA 2289506C CA 002289506 A CA002289506 A CA 002289506A CA 2289506 A CA2289506 A CA 2289506A CA 2289506 C CA2289506 C CA 2289506C
- Authority
- CA
- Canada
- Prior art keywords
- rockshaft
- tool
- frame
- tool frames
- wing
- 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 - Lifetime
Links
- 230000005484 gravity Effects 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 description 8
- 238000000429 assembly Methods 0.000 description 8
- 238000009313 farming Methods 0.000 description 3
- 238000003971 tillage Methods 0.000 description 3
- 238000007726 management method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002689 soil Substances 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
- 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
-
- 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
- A01B73/067—Folding frames foldable about a vertical axis to a position essentially rearward of the axis, in relation to the direction of travel
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
Abstract
L'invention concerne une machine agricole à châssis pliant, qui comprend a) un chariot (21); b) un châssis (20) axe oscillant constitué de plusieurs éléments, monté sur ledit chariot et orienté de manière généralement transversale quand il est dans la position de travail; c) ledit châssis (20) axe oscillant comprend un élément central (20c) et des éléments ailerons latéraux (20a, 20e); d) un dispositif roues (2, 3) supportant lesdits éléments du châssis axe oscillant; e) lesdits éléments du châssis axe oscillant peuvent tourner autour d'un axe généralement transversal entre une première et une seconde position; f) une pluralité d'éléments de châssis outils (27, 28) distincts, montés rotatifs sur l'élément de châssis axe oscillant correspondant autour d'un axe généralement transversal; g) un dispositif support à roue, distinct pour chaque élément de châssis outil; h) lesdits éléments de châssis outils (27, 28) sont supportés, dans leurs positions de travail et de non-travail, à une hauteur variable au-dessus du sol, déterminée par la rotation relative du châssis (20) axe oscillant entre ladite première position et ladite seconde position et par le dispositif support à roue (29, 31); i) un dispositif support d'élément de châssis outil central (31), associé audit élément de châssis axe pivotant et conçu pour retenir ledit élément châssis outil central (20c) à proximité du sol pendant le transport; j) un dispositif de levage faisant tourner lesdits éléments outils de châssis ailerons (20a, 20c) depuis une position généralement horizontale à une position surélevée pendant le transport; et k) lesdits éléments ailerons (20a, 20c) peuvent se replier vers l'arrière pendant le transport.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002289506A CA2289506C (fr) | 1997-05-21 | 1998-05-21 | Machine a chassis pliant |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002205456A CA2205456A1 (fr) | 1997-05-21 | 1997-05-21 | Chassis pliable pour outil |
| CA2,205,456 | 1997-05-21 | ||
| PCT/CA1998/000486 WO1998052402A2 (fr) | 1997-05-21 | 1998-05-21 | Machine a chassis pliant |
| CA002289506A CA2289506C (fr) | 1997-05-21 | 1998-05-21 | Machine a chassis pliant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2289506A1 CA2289506A1 (fr) | 1998-11-26 |
| CA2289506C true CA2289506C (fr) | 2006-02-14 |
Family
ID=31716377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002289506A Expired - Lifetime CA2289506C (fr) | 1997-05-21 | 1998-05-21 | Machine a chassis pliant |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2289506C (fr) |
-
1998
- 1998-05-21 CA CA002289506A patent/CA2289506C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2289506A1 (fr) | 1998-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20180522 |