IT1090487B - Sterzo per almeno una ruota portante posteriore di un aratro - Google Patents
Sterzo per almeno una ruota portante posteriore di un aratroInfo
- Publication number
- IT1090487B IT1090487B IT51174/77A IT5117477A IT1090487B IT 1090487 B IT1090487 B IT 1090487B IT 51174/77 A IT51174/77 A IT 51174/77A IT 5117477 A IT5117477 A IT 5117477A IT 1090487 B IT1090487 B IT 1090487B
- Authority
- IT
- Italy
- Prior art keywords
- plow
- steering
- rear bearing
- bearing wheel
- wheel
- Prior art date
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
- A01B3/00—Ploughs with fixed plough-shares
- A01B3/46—Ploughs supported partly by tractor and partly by their own wheels
-
- 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
- A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
- A01B69/003—Steering or guiding of machines or implements pushed or pulled by or mounted on agricultural vehicles such as tractors, e.g. by lateral shifting of the towing connection
- A01B69/006—Steering or guiding of machines or implements pushed or pulled by or mounted on agricultural vehicles such as tractors, e.g. by lateral shifting of the towing connection derived from the steering of the tractor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Guiding Agricultural Machines (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/729,611 US4077651A (en) | 1976-10-01 | 1976-10-01 | Hydraulic steering for plow |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1090487B true IT1090487B (it) | 1985-06-26 |
Family
ID=24931807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT51174/77A IT1090487B (it) | 1976-10-01 | 1977-09-28 | Sterzo per almeno una ruota portante posteriore di un aratro |
Country Status (11)
Country | Link |
---|---|
US (1) | US4077651A (it) |
AR (1) | AR222145A1 (it) |
AU (1) | AU506389B2 (it) |
CA (1) | CA1080536A (it) |
DE (1) | DE2743087C3 (it) |
DK (1) | DK150211C (it) |
ES (1) | ES462796A1 (it) |
FR (1) | FR2365941A1 (it) |
GB (1) | GB1591385A (it) |
IT (1) | IT1090487B (it) |
MX (1) | MX144557A (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4282935A (en) * | 1979-09-18 | 1981-08-11 | Dmi, Inc. | Multiple section, adjustable width plow |
US4592429A (en) * | 1984-01-23 | 1986-06-03 | Watts Glen A | Roll-over variable width plow |
US4607707A (en) * | 1984-06-28 | 1986-08-26 | Deere & Company | Chisel plow landside |
DE3511099A1 (de) * | 1985-03-27 | 1986-10-09 | Claas Saulgau GmbH, 7968 Saulgau | Ueber eine zugdeichsel an einen schlepper anhaengbare landwirtschaftliche maschine |
US5186261A (en) * | 1991-06-25 | 1993-02-16 | Case Corporation | On-land plow assembly with a plurality of adjustable plow units |
FR2721792B1 (fr) * | 1994-06-30 | 1996-09-27 | Gregoire & Cie Besson | Charrue simple a maniabilite amelioree lors des manoeuvres |
DE102010041885A1 (de) * | 2010-10-01 | 2012-04-05 | Deere & Company | Kombination aus einem Zugfahrzeug und einem Gerät |
FR2975256B1 (fr) * | 2011-05-19 | 2014-05-02 | Kuhn Huard Sa | Charrue semi-portee monoroue a largeur de travail reglable |
CN104429178B (zh) * | 2014-12-26 | 2017-02-08 | 李殿奎 | 半悬挂翻转犁 |
US10251327B2 (en) | 2016-11-22 | 2019-04-09 | Cnh Industrial Canada, Ltd. | Agricultural implement hydraulic rephasing unit and method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1273888B (de) * | 1966-04-26 | 1968-07-25 | Rabewerk Clausing Heinrich | Aufsattelpflug |
GB1192793A (en) * | 1967-03-15 | 1970-05-20 | Richard Henry Martin Robinson | A Steering Arrangement for a Trailed or a Semi-Mounted Plough |
US3910353A (en) * | 1974-05-03 | 1975-10-07 | Case Co J I | Hydraulic plow steering |
US4006664A (en) * | 1975-04-03 | 1977-02-08 | Pettibone Corporation | Steering system including tandem hydraulic cylinders with self-synchronization |
-
1976
- 1976-10-01 US US05/729,611 patent/US4077651A/en not_active Expired - Lifetime
-
1977
- 1977-09-20 CA CA287,056A patent/CA1080536A/en not_active Expired
- 1977-09-23 FR FR7728716A patent/FR2365941A1/fr active Granted
- 1977-09-24 DE DE2743087A patent/DE2743087C3/de not_active Expired
- 1977-09-26 GB GB39898/77A patent/GB1591385A/en not_active Expired
- 1977-09-28 AU AU29186/77A patent/AU506389B2/en not_active Expired
- 1977-09-28 IT IT51174/77A patent/IT1090487B/it active
- 1977-09-30 DK DK433677A patent/DK150211C/da not_active IP Right Cessation
- 1977-09-30 ES ES462796A patent/ES462796A1/es not_active Expired
- 1977-09-30 MX MX170766A patent/MX144557A/es unknown
- 1977-09-30 AR AR269398A patent/AR222145A1/es active
Also Published As
Publication number | Publication date |
---|---|
DK150211B (da) | 1987-01-12 |
DE2743087C3 (de) | 1980-10-09 |
DK433677A (da) | 1978-04-02 |
AU506389B2 (en) | 1979-12-20 |
DE2743087B2 (de) | 1980-02-14 |
DK150211C (da) | 1987-10-05 |
ES462796A1 (es) | 1978-06-01 |
AU2918677A (en) | 1979-04-05 |
US4077651A (en) | 1978-03-07 |
CA1080536A (en) | 1980-07-01 |
DE2743087A1 (de) | 1978-04-06 |
FR2365941B1 (it) | 1983-05-27 |
FR2365941A1 (fr) | 1978-04-28 |
MX144557A (es) | 1981-10-26 |
GB1591385A (en) | 1981-06-24 |
AR222145A1 (es) | 1981-04-30 |
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