FR2998130B1 - Faucheuse avec un arbre de transmission a coulissement ameliore - Google Patents
Faucheuse avec un arbre de transmission a coulissement amelioreInfo
- Publication number
- FR2998130B1 FR2998130B1 FR1261050A FR1261050A FR2998130B1 FR 2998130 B1 FR2998130 B1 FR 2998130B1 FR 1261050 A FR1261050 A FR 1261050A FR 1261050 A FR1261050 A FR 1261050A FR 2998130 B1 FR2998130 B1 FR 2998130B1
- Authority
- FR
- France
- Prior art keywords
- frame
- mower
- harvesting mechanism
- transmission housing
- transmission shaft
- 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 - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/06—Gearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/06—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement
- F16D3/065—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow axial displacement by means of rolling elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
- F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
- F16D3/848—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to sliding between parts of the cover
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Harvester Elements (AREA)
Abstract
La présente invention concerne une faucheuse comportant un châssis (1), au moins un mécanisme de récolte (11) muni d'organes de coupe (13), un dispositif de suspension (15) reliant le mécanisme de récolte (11) au châssis (1), un dispositif d'allégement (22) du mécanisme de récolte (11), un moyen de liaison (8) du châssis (1) à un véhicule moteur, un dispositif de transmission (14) pour animer les organes de coupe (13) à partir du véhicule moteur, lequel dispositif de transmission (14) comportant un premier carter de transmission (34) relié au châssis (1), un deuxième carter de transmission (35) relié au mécanisme de récolte (11), et un arbre de renvoi (36) articulé au premier carter de transmission (34) et au deuxième carter de transmission (35), l'arbre de renvoi (36) comportant un premier tube (39) et un deuxième tube (40) reliés entre eux par une liaison coulissante (41) suivant un axe longitudinal (42) desdits tubes (39 et 40) et transmettrice de couple autour dudit axe longitudinal (42). L'invention est caractérisée en ce que la liaison coulissante (41) comporte au moins une rangée d'éléments roulants (43).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1261050A FR2998130B1 (fr) | 2012-11-21 | 2012-11-21 | Faucheuse avec un arbre de transmission a coulissement ameliore |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1261050A FR2998130B1 (fr) | 2012-11-21 | 2012-11-21 | Faucheuse avec un arbre de transmission a coulissement ameliore |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2998130A1 FR2998130A1 (fr) | 2014-05-23 |
FR2998130B1 true FR2998130B1 (fr) | 2015-05-15 |
Family
ID=47741062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1261050A Expired - Fee Related FR2998130B1 (fr) | 2012-11-21 | 2012-11-21 | Faucheuse avec un arbre de transmission a coulissement ameliore |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2998130B1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2532674C3 (de) * | 1975-07-22 | 1979-10-25 | Jean Walterscheid Gmbh, 5204 Lohmar | Längenverstellbare Gelenkwelle |
FR2654897B1 (fr) * | 1989-11-24 | 1992-03-20 | Kuhn Sa | Faucheuse avec dispositif d'allegement perfectionne. |
DE19911111C1 (de) * | 1999-03-12 | 2001-01-11 | Gkn Loebro Gmbh | Anordnung mit einem Gleichlauffestgelenk und einer Verbindungswelle |
DE10233758B4 (de) * | 2002-07-25 | 2004-07-29 | Gkn Driveline Deutschland Gmbh | Längsverschiebeeinheit mit Bremsrollen |
FR2966322B1 (fr) * | 2010-10-21 | 2012-11-02 | Kuhn Sa | Machine de recolte avec un dispositif d'allegement |
-
2012
- 2012-11-21 FR FR1261050A patent/FR2998130B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2998130A1 (fr) | 2014-05-23 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
CD | Change of name or company name |
Owner name: KUHN SAS, FR Effective date: 20201007 |
|
CJ | Change in legal form |
Effective date: 20201007 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
ST | Notification of lapse |
Effective date: 20230705 |