FR2681500B1 - METHOD AND DEVICE FOR THE VERTICAL REGULATION, RELATIVE TO THE SURFACE OF THE GROUND, OF A TOOL MOUNTED AT THE BACK OF A VEHICLE AND AGRICULTURAL TRACTOR EQUIPPED WITH IT. - Google Patents
METHOD AND DEVICE FOR THE VERTICAL REGULATION, RELATIVE TO THE SURFACE OF THE GROUND, OF A TOOL MOUNTED AT THE BACK OF A VEHICLE AND AGRICULTURAL TRACTOR EQUIPPED WITH IT.Info
- Publication number
- FR2681500B1 FR2681500B1 FR9111750A FR9111750A FR2681500B1 FR 2681500 B1 FR2681500 B1 FR 2681500B1 FR 9111750 A FR9111750 A FR 9111750A FR 9111750 A FR9111750 A FR 9111750A FR 2681500 B1 FR2681500 B1 FR 2681500B1
- Authority
- FR
- France
- Prior art keywords
- ground
- vehicle
- relative
- agricultural tractor
- tool mounted
- 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
- 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
- A01B63/1112—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 non-tactile ground distance measurement, e.g. using reflection of waves
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9111750A FR2681500B1 (en) | 1991-09-24 | 1991-09-24 | METHOD AND DEVICE FOR THE VERTICAL REGULATION, RELATIVE TO THE SURFACE OF THE GROUND, OF A TOOL MOUNTED AT THE BACK OF A VEHICLE AND AGRICULTURAL TRACTOR EQUIPPED WITH IT. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9111750A FR2681500B1 (en) | 1991-09-24 | 1991-09-24 | METHOD AND DEVICE FOR THE VERTICAL REGULATION, RELATIVE TO THE SURFACE OF THE GROUND, OF A TOOL MOUNTED AT THE BACK OF A VEHICLE AND AGRICULTURAL TRACTOR EQUIPPED WITH IT. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2681500A1 FR2681500A1 (en) | 1993-03-26 |
FR2681500B1 true FR2681500B1 (en) | 1998-09-11 |
Family
ID=9417240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9111750A Expired - Fee Related FR2681500B1 (en) | 1991-09-24 | 1991-09-24 | METHOD AND DEVICE FOR THE VERTICAL REGULATION, RELATIVE TO THE SURFACE OF THE GROUND, OF A TOOL MOUNTED AT THE BACK OF A VEHICLE AND AGRICULTURAL TRACTOR EQUIPPED WITH IT. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2681500B1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2833805B1 (en) * | 2001-12-20 | 2004-06-18 | Lagarde Sas | METHOD FOR THE AUTOMATIC POSITIONING OF A TOOL RELATIVE TO A REFERENTIAL AND AGRICULTURAL MACHINE EQUIPPED WITH A DEVICE OPERATING ACCORDING TO THE METHOD |
RU2621911C1 (en) * | 2016-09-02 | 2017-06-08 | Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) | Combined unit for main soil cultivation |
DE102016219470A1 (en) * | 2016-10-07 | 2018-04-12 | Robert Bosch Gmbh | Control arrangement, tractor with a control arrangement and method for a control arrangement |
DE102016226287A1 (en) * | 2016-12-29 | 2018-07-05 | Robert Bosch Gmbh | Device and method for controlling the driving operation of a vehicle with an attachment or trailer |
DE102017108997A1 (en) * | 2017-04-27 | 2018-10-31 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Method for adjusting the working depth of an agricultural tillage implement |
AU2018321497B2 (en) * | 2017-08-23 | 2022-09-08 | Topcon Positioning Systems, Inc. | System and method for quantifying soil roughness |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1457742A1 (en) * | 1965-12-28 | 1969-04-10 | Inst Hydraulik | Device for the regulation of intervals, especially for the depth regulation of tillage equipment |
AU543816B2 (en) * | 1983-03-16 | 1985-05-02 | Agtronics Pty. Ltd. | Tyne depth gauge |
AU563491B2 (en) * | 1983-07-06 | 1987-07-09 | D.A. Ultrasonics Ltd. | Depth control system |
CA1254286A (en) * | 1985-12-05 | 1989-05-16 | Tetsuya Nishida | Plowing depth detecting system for rotary plow |
DE3625122A1 (en) * | 1986-07-25 | 1988-02-04 | Amazonen Werke Dreyer H | METHOD AND DEVICE FOR DETERMINING THE WORKING DEPTH OF SAEARS OF DRILLING MACHINES |
DE3636063A1 (en) * | 1986-10-23 | 1988-04-28 | Amazonen Werke Dreyer H | Seed drill |
DE4004247A1 (en) * | 1990-02-12 | 1991-08-14 | Feser Werner | Servo controlled tractor plough with plant sensing - allows position adjustment for working between rows of plants |
-
1991
- 1991-09-24 FR FR9111750A patent/FR2681500B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2681500A1 (en) | 1993-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |