DE69620981D1 - Kreiselegge - Google Patents
KreiseleggeInfo
- Publication number
- DE69620981D1 DE69620981D1 DE69620981T DE69620981T DE69620981D1 DE 69620981 D1 DE69620981 D1 DE 69620981D1 DE 69620981 T DE69620981 T DE 69620981T DE 69620981 T DE69620981 T DE 69620981T DE 69620981 D1 DE69620981 D1 DE 69620981D1
- Authority
- DE
- Germany
- Prior art keywords
- harrow
- 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
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/005—Precision agriculture
-
- 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
- A01B63/1117—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 using a hitch position sensor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1001693A NL1001693C2 (nl) | 1995-11-20 | 1995-11-20 | Grondbewerkingswerktuig, voertuig daarvoor, dan wel combinatie daarvan. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69620981D1 true DE69620981D1 (de) | 2002-06-06 |
DE69620981T2 DE69620981T2 (de) | 2002-11-28 |
Family
ID=19761881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1996620981 Expired - Fee Related DE69620981T2 (de) | 1995-11-20 | 1996-11-20 | Kreiselegge |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0776598B1 (de) |
DE (1) | DE69620981T2 (de) |
NL (1) | NL1001693C2 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1005389C2 (nl) * | 1997-02-27 | 1998-08-28 | Rumptstad Ind B V | Grondbewerkings-machine zoals een rotorkopeg of dergelijke. |
NL1007487C2 (nl) * | 1997-11-07 | 1999-05-10 | Maasland Nv | Middelen voor het regelen van een aangedreven grondbewerkingsmachine op basis van informatie ontleend aan een landkaart. |
US6467550B1 (en) * | 1999-12-22 | 2002-10-22 | Mto Products Inc | Hydraulic tiller assembly |
NL1015801C2 (nl) * | 2000-07-25 | 2002-01-28 | Lely Entpr Ag | Inrichting voor het bewerken van een bodemoppervlak. |
NL1015800C2 (nl) * | 2000-07-25 | 2002-01-28 | Lely Entpr Ag | Inrichting voor het bewerken van een bodemoppervlak. |
SE518524C2 (sv) * | 2000-12-21 | 2002-10-22 | Vaederstad Verken Ab | Regleranordning för en jordbruksmaskin |
DE202009009721U1 (de) * | 2009-07-16 | 2010-11-25 | Alois Pöttinger Maschinenfabrik Gmbh | Bodenbearbeitungsgerät |
SE535699C2 (sv) * | 2011-01-26 | 2012-11-13 | Vaederstad Verken Ab | Lantbruksredskap samt metod för bearbetning av jord |
CA3204747A1 (en) | 2012-10-24 | 2014-05-01 | Precision Planting Llc | Agricultural trench depth sensing systems, methods, and apparatus |
ITUB20154916A1 (it) * | 2015-10-30 | 2017-04-30 | Rima Spa | Erpice rotante. |
FR3065146B1 (fr) * | 2017-04-12 | 2019-06-28 | Kuhn S.A. | Procede de reglage en hauteur d'un outil d'usure et machine agricole correspondante |
CZ309457B6 (cs) * | 2017-06-02 | 2023-02-01 | Farmet A.S. | Zemědělský stroj pro zpracování půdy a/nebo setí a způsob jeho nastavení |
CZ307692B6 (cs) * | 2017-06-02 | 2019-02-20 | Farmet A.S. | Zařízení pro měření hrudovitosti |
JP6945842B2 (ja) * | 2017-06-19 | 2021-10-06 | 松山株式会社 | 農作業機用作業深さ検出システム |
IT201800006960A1 (it) * | 2018-07-05 | 2020-01-05 | Sistema e metodo di controllo e comando per macchine agricole | |
IT201800006958A1 (it) * | 2018-07-05 | 2020-01-05 | Sistema e metodo di controllo e comando per macchine agricole | |
CN109220003A (zh) * | 2018-09-26 | 2019-01-18 | 徐州海润行知重工机械有限公司 | 一种旋耕机的自动调平机构及其调平方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1152537A1 (ru) * | 1981-08-28 | 1985-04-30 | Поволжская Государственная Зональная Машиноиспытательная Станция | Устройство дл измерени глубины хода рабочего органа сельскохоз йственного оруди |
CA1196998A (en) * | 1981-10-22 | 1985-11-19 | James M. Sakundiak | Automatic electronic depth and height control |
JPS59164940A (ja) * | 1983-03-09 | 1984-09-18 | Yanmar Agricult Equip Co Ltd | 農用トラクタ−の架台 |
EP0196292A1 (de) * | 1984-09-18 | 1986-10-08 | Agtronics Pty. Ltd. | Vorrichtung zur bestimmung der entfernung zwischen zwei punkten |
DE3563478D1 (en) * | 1985-02-16 | 1988-07-28 | Franz Kirchberger | Device for measuring the penetration depth of agricultural implements |
CA1254286A (en) * | 1985-12-05 | 1989-05-16 | Tetsuya Nishida | Plowing depth detecting system for rotary plow |
DE3612763A1 (de) * | 1986-04-16 | 1987-10-22 | Bosch Gmbh Robert | Elektrohydraulische hubwerks-regeleinrichtung |
EP0275342B1 (de) * | 1987-01-22 | 1989-05-10 | Franz Kirchberger | Vorrichtung zur Messung der Eindringtiefe bzw. des Höhenabstandes eines landwirtschaftlichen Arbeitsgerätes |
JPH0620363B2 (ja) * | 1987-05-15 | 1994-03-23 | 株式会社クボタ | ロ−タリ耕耘機の耕耘部構造 |
JP2676104B2 (ja) * | 1988-09-01 | 1997-11-12 | 三菱農機株式会社 | 移動農機における制御装置 |
JP2712444B2 (ja) * | 1988-12-19 | 1998-02-10 | 井関農機株式会社 | トラクタ耕耘装置の耕深制御装置 |
JPH04166002A (ja) * | 1990-10-26 | 1992-06-11 | Kubota Corp | ロータリ耕耘装置 |
JPH04304804A (ja) * | 1991-04-02 | 1992-10-28 | Kubota Corp | 作業装置の昇降制御装置 |
JP2694072B2 (ja) * | 1991-09-18 | 1997-12-24 | 株式会社クボタ | 昇降制御装置 |
JPH05316805A (ja) * | 1992-05-15 | 1993-12-03 | Kubota Corp | ロータリ耕耘装置の耕深制御装置 |
JPH0823710A (ja) * | 1994-07-11 | 1996-01-30 | Mitsubishi Agricult Mach Co Ltd | 耕耘作業機におけるセンサロッド構造 |
-
1995
- 1995-11-20 NL NL1001693A patent/NL1001693C2/nl not_active IP Right Cessation
-
1996
- 1996-11-20 DE DE1996620981 patent/DE69620981T2/de not_active Expired - Fee Related
- 1996-11-20 EP EP19960203209 patent/EP0776598B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0776598A1 (de) | 1997-06-04 |
EP0776598B1 (de) | 2002-05-02 |
DE69620981T2 (de) | 2002-11-28 |
NL1001693C2 (nl) | 1997-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MAASLAND N.V., MAASSLUIS, NL |
|
8339 | Ceased/non-payment of the annual fee |