IT8203615A0 - DEVICE FOR CONTROLLING THE TRIM OF AN TOOL SUITABLE FOR BEING TOWED BY AN AGRICULTURAL MACHINE - Google Patents
DEVICE FOR CONTROLLING THE TRIM OF AN TOOL SUITABLE FOR BEING TOWED BY AN AGRICULTURAL MACHINEInfo
- Publication number
- IT8203615A0 IT8203615A0 IT8203615A IT361582A IT8203615A0 IT 8203615 A0 IT8203615 A0 IT 8203615A0 IT 8203615 A IT8203615 A IT 8203615A IT 361582 A IT361582 A IT 361582A IT 8203615 A0 IT8203615 A0 IT 8203615A0
- Authority
- IT
- Italy
- Prior art keywords
- towed
- trim
- controlling
- agricultural machine
- tool suitable
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/13—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the tractive or propulsive power of vehicles
- G01L5/136—Force sensors associated with a vehicle traction coupling
-
- 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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT03615/82A IT1157479B (en) | 1982-12-09 | 1982-12-09 | DEVICE FOR THE CONTROL OF THE STRUCTURE OF AN EQUIPMENT SUITABLE TO BE PULLED BY AN AGRICULTURAL MACHINE |
GB08332008A GB2133557B (en) | 1982-12-09 | 1983-11-30 | Controlling agricultural tool attitude |
DE3343895A DE3343895C2 (en) | 1982-12-09 | 1983-12-05 | Device for controlling the behavior of an implement towed by an agricultural machine |
FR8319648A FR2537379B1 (en) | 1982-12-09 | 1983-12-08 | DEVICE FOR CONTROLLING THE ATTITUDE OF AN AGENCY TOOL FOR TRACING BY AN AGRICULTURAL MACHINE |
ES527926A ES527926A0 (en) | 1982-12-09 | 1983-12-09 | IMPROVEMENTS IN A DEVICE FOR THE CONTROL OF THE POSITION OF AN ACCESSORY THAT CAN BE DRAGGED BY AN AGRICULTURAL MACHINE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT03615/82A IT1157479B (en) | 1982-12-09 | 1982-12-09 | DEVICE FOR THE CONTROL OF THE STRUCTURE OF AN EQUIPMENT SUITABLE TO BE PULLED BY AN AGRICULTURAL MACHINE |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8203615A0 true IT8203615A0 (en) | 1982-12-09 |
IT1157479B IT1157479B (en) | 1987-02-11 |
Family
ID=11110673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT03615/82A IT1157479B (en) | 1982-12-09 | 1982-12-09 | DEVICE FOR THE CONTROL OF THE STRUCTURE OF AN EQUIPMENT SUITABLE TO BE PULLED BY AN AGRICULTURAL MACHINE |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3343895C2 (en) |
ES (1) | ES527926A0 (en) |
FR (1) | FR2537379B1 (en) |
GB (1) | GB2133557B (en) |
IT (1) | IT1157479B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3722041A1 (en) * | 1987-07-03 | 1989-01-12 | Deere & Co | METHOD AND MEASURING LINK FOR MEASURING A FORCE APPLYING TO A TOWING DEVICE |
DE3843869A1 (en) * | 1988-12-24 | 1990-06-28 | Deere & Co | FORCE SENSOR FOR DETERMINING TENSION AND PRESSURE FORCES |
IT1235963B (en) * | 1989-12-13 | 1992-12-09 | Fiatgeotech | DEVICE FOR THE CONTROL OF THE STRUCTURE OF A TOOL PULLED BY AN AGRICULTURAL MACHINE |
DE4128475C2 (en) * | 1991-08-28 | 1993-10-14 | Deere & Co | Harvester |
AU647996B1 (en) * | 1992-12-25 | 1994-03-31 | Kubota Corporation | Hydraulic control system for a tractor |
DE4402525C2 (en) * | 1993-02-17 | 1998-10-29 | Fischer Georg Verkehrstechnik | Arrangement of measuring means on a semitrailer vehicle having a tractor unit and a semitrailer |
DE29615285U1 (en) * | 1996-09-04 | 1996-11-28 | Niemeyer Gmbh & Co Kg Soehne | Lower link connection for agricultural equipment |
US8833481B2 (en) | 2012-09-06 | 2014-09-16 | Cnh Industrial America Llc | System for controlling wing tool bars of an agricultural implement having an angle sensor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3814188A (en) * | 1972-10-02 | 1974-06-04 | Allis Chalmers | Electronic draft load sensing system |
DE3004592A1 (en) * | 1980-02-08 | 1981-08-13 | Robert Bosch Gmbh, 7000 Stuttgart | ELECTROHYDRAULIC CONTROL DEVICE FOR OPERATING A HOIST OF AGRICULTURAL WORK VEHICLES |
IT1143386B (en) * | 1981-02-12 | 1986-10-22 | Fiat Trattori Spa | STRESS MEASURING DEVICE FOR THE CONTROL OF THE STRUCTURE OF AN EQUIPMENT SUITABLE TO BE PULLED BY AN AGRICULTURAL MACHINE |
GB2093329B (en) * | 1981-02-24 | 1984-07-18 | Massey Ferguson Services Nv | Tractor draft sensing apparatus |
-
1982
- 1982-12-09 IT IT03615/82A patent/IT1157479B/en active
-
1983
- 1983-11-30 GB GB08332008A patent/GB2133557B/en not_active Expired
- 1983-12-05 DE DE3343895A patent/DE3343895C2/en not_active Expired - Fee Related
- 1983-12-08 FR FR8319648A patent/FR2537379B1/en not_active Expired
- 1983-12-09 ES ES527926A patent/ES527926A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2133557A (en) | 1984-07-25 |
GB2133557B (en) | 1986-02-26 |
ES8406837A1 (en) | 1984-08-16 |
DE3343895C2 (en) | 1994-03-31 |
DE3343895A1 (en) | 1984-06-14 |
ES527926A0 (en) | 1984-08-16 |
FR2537379A1 (en) | 1984-06-15 |
IT1157479B (en) | 1987-02-11 |
GB8332008D0 (en) | 1984-01-04 |
FR2537379B1 (en) | 1987-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19981221 |