FR2636497B1 - Dispositif de mesure pour le reglage du dispositif de relevage sur les tracteurs - Google Patents
Dispositif de mesure pour le reglage du dispositif de relevage sur les tracteursInfo
- Publication number
- FR2636497B1 FR2636497B1 FR898912181A FR8912181A FR2636497B1 FR 2636497 B1 FR2636497 B1 FR 2636497B1 FR 898912181 A FR898912181 A FR 898912181A FR 8912181 A FR8912181 A FR 8912181A FR 2636497 B1 FR2636497 B1 FR 2636497B1
- Authority
- FR
- France
- Prior art keywords
- tractors
- adjusting
- measuring device
- lift
- lift device
- 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
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
- A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
- A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
- A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
- A01B63/112—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements to control draught load, i.e. tractive force
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Agricultural Machines (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0228388A AT389617B (de) | 1988-09-19 | 1988-09-19 | Vorrichtung zur der hubwerksregelung dienenden messung der im oberlenker eines hydraulischen schlepperhubwerkes auftretenden zug- und druckkraefte |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2636497A1 FR2636497A1 (fr) | 1990-03-23 |
FR2636497B1 true FR2636497B1 (fr) | 1992-05-22 |
Family
ID=3531479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR898912181A Expired - Lifetime FR2636497B1 (fr) | 1988-09-19 | 1989-09-18 | Dispositif de mesure pour le reglage du dispositif de relevage sur les tracteurs |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT389617B (fr) |
DE (1) | DE3929487A1 (fr) |
FR (1) | FR2636497B1 (fr) |
IT (1) | IT1231703B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9414688D0 (en) | 1994-07-21 | 1994-09-07 | Massey Ferguson Mfg | Implement linkage draft force sensing arrangement |
US5682954A (en) * | 1996-09-10 | 1997-11-04 | Case Corporation | Upper hitch link electronic draft sensing |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1207688B (de) * | 1963-02-02 | 1965-12-23 | Xaver Fendt & Co Maschinen U S | Vorrichtung zum Einleiten von Steuerimpulsen fuer eine Steuereinrichtung eines Krafthebers |
GB1015443A (en) * | 1963-05-01 | 1965-12-31 | Ford Motor Co | Tractor implement combination |
DE3004592A1 (de) * | 1980-02-08 | 1981-08-13 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrohydraulische steuereinrichtung zum betaetigen eines hubwerks von landwirtschaftlichen arbeitsfahrzeugen |
US4304303A (en) * | 1980-03-17 | 1981-12-08 | Deere & Company | Three-point hitch draft control |
AT372813B (de) * | 1982-04-15 | 1983-11-25 | Steyr Daimler Puch Ag | Lagerbolzen fuer einen unterlenker eines dreilenkersystems eines hydraulischen schlepperhubwerkes |
JPH0779565B2 (ja) * | 1986-10-30 | 1995-08-30 | 井関農機株式会社 | 農作業機の昇降制御装置 |
-
1988
- 1988-09-19 AT AT0228388A patent/AT389617B/de not_active IP Right Cessation
-
1989
- 1989-09-05 DE DE3929487A patent/DE3929487A1/de active Granted
- 1989-09-15 IT IT8921734A patent/IT1231703B/it active
- 1989-09-18 FR FR898912181A patent/FR2636497B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATA228388A (de) | 1989-06-15 |
IT1231703B (it) | 1991-12-20 |
IT8921734A0 (it) | 1989-09-15 |
DE3929487C2 (fr) | 1992-09-03 |
AT389617B (de) | 1990-01-10 |
DE3929487A1 (de) | 1990-03-29 |
FR2636497A1 (fr) | 1990-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
CJ | Change in legal form | ||
TP | Transmission of property | ||
CD | Change of name or company name |