IT1033737B - Dispositivo per l attacco di macchine operatrici ad una trattrice con aste superiori collegate a quelle inferiori mediante molle a balestra - Google Patents
Dispositivo per l attacco di macchine operatrici ad una trattrice con aste superiori collegate a quelle inferiori mediante molle a balestraInfo
- Publication number
- IT1033737B IT1033737B IT5192/75A IT519275A IT1033737B IT 1033737 B IT1033737 B IT 1033737B IT 5192/75 A IT5192/75 A IT 5192/75A IT 519275 A IT519275 A IT 519275A IT 1033737 B IT1033737 B IT 1033737B
- Authority
- IT
- Italy
- Prior art keywords
- crossbow
- tractor
- springs
- attachment
- rods
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D49/00—Tractors
- B62D49/02—Tractors modified to take lifting devices
-
- 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
- A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
- A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
- A01B59/042—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor
- A01B59/043—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor supported at three points, e.g. by quick-release couplings
-
- 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
- A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
- A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
- A01B59/066—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches)
- A01B59/067—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches) the lower arms being lifted or lowered by power actuator means internally incorporated in the tractor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Zoology (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Agricultural Machines (AREA)
- Pivots And Pivotal Connections (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2435477A DE2435477C2 (de) | 1974-07-24 | 1974-07-24 | Geräteanbauvorrichtung mit Abstützung der Oberlenker gegenüber den Unterlenkern durch Blattfedern, insbesondere für einen Schlepper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1033737B true IT1033737B (it) | 1979-08-10 |
Family
ID=5921322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5192/75A IT1033737B (it) | 1974-07-24 | 1975-07-23 | Dispositivo per l attacco di macchine operatrici ad una trattrice con aste superiori collegate a quelle inferiori mediante molle a balestra |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS5151406A (it) |
| AR (1) | AR206928A1 (it) |
| AT (1) | AT334668B (it) |
| AU (1) | AU8337075A (it) |
| BE (1) | BE831690A (it) |
| BR (1) | BR7504676A (it) |
| CA (1) | CA1016802A (it) |
| CS (1) | CS185695B2 (it) |
| DD (1) | DD119180A5 (it) |
| DE (1) | DE2435477C2 (it) |
| DK (1) | DK336575A (it) |
| ES (1) | ES439621A1 (it) |
| FI (1) | FI752103A (it) |
| FR (1) | FR2330299A1 (it) |
| GB (1) | GB1469728A (it) |
| HU (1) | HU170654B (it) |
| IT (1) | IT1033737B (it) |
| NL (1) | NL7508802A (it) |
| NO (1) | NO752617L (it) |
| RO (1) | RO76769A (it) |
| SE (1) | SE7508393L (it) |
| SU (1) | SU592329A3 (it) |
| TR (1) | TR18547A (it) |
| ZA (1) | ZA754780B (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH073849Y2 (ja) * | 1987-02-06 | 1995-02-01 | 株式会社クボタ | トラクタと作業機との連結装置 |
| DE3812198A1 (de) * | 1988-04-13 | 1989-10-26 | Walterscheid Gmbh Jean | Dreipunktanbauvorrichtung |
| IT1276609B1 (it) * | 1995-11-17 | 1997-11-03 | Roberto Giacomo Cavalli | Sistema di attacco rapido, in particolare di attrezzi a trattori agricoli |
| DE102014217902A1 (de) * | 2014-09-08 | 2016-03-10 | Deere & Company | Halteeinrichtung für einen Unterlenker eines Dreipunktgeräteanbaus eines landwirtschaftlichen Traktors |
-
1974
- 1974-07-24 DE DE2435477A patent/DE2435477C2/de not_active Expired
- 1974-07-24 TR TR18547A patent/TR18547A/xx unknown
-
1975
- 1975-01-01 AR AR259652A patent/AR206928A1/es active
- 1975-07-04 AT AT515575A patent/AT334668B/de not_active IP Right Cessation
- 1975-07-16 CS CS7500005059A patent/CS185695B2/cs unknown
- 1975-07-17 SU SU752155220A patent/SU592329A3/ru active
- 1975-07-21 RO RO7582909A patent/RO76769A/ro unknown
- 1975-07-21 CA CA231,918A patent/CA1016802A/en not_active Expired
- 1975-07-22 BR BR7504676*A patent/BR7504676A/pt unknown
- 1975-07-22 ES ES439621A patent/ES439621A1/es not_active Expired
- 1975-07-22 FI FI752103A patent/FI752103A/fi not_active Application Discontinuation
- 1975-07-22 DD DD187414A patent/DD119180A5/xx unknown
- 1975-07-23 HU HUWA314A patent/HU170654B/hu unknown
- 1975-07-23 GB GB3075775A patent/GB1469728A/en not_active Expired
- 1975-07-23 NL NL7508802A patent/NL7508802A/xx not_active Application Discontinuation
- 1975-07-23 IT IT5192/75A patent/IT1033737B/it active
- 1975-07-23 FR FR7523049A patent/FR2330299A1/fr active Granted
- 1975-07-23 NO NO752617A patent/NO752617L/no unknown
- 1975-07-23 SE SE7508393A patent/SE7508393L/xx unknown
- 1975-07-24 JP JP50089693A patent/JPS5151406A/ja active Pending
- 1975-07-24 BE BE158574A patent/BE831690A/xx unknown
- 1975-07-24 ZA ZA00754780A patent/ZA754780B/xx unknown
- 1975-07-24 DK DK336575A patent/DK336575A/da unknown
- 1975-07-24 AU AU83370/75A patent/AU8337075A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1016802A (en) | 1977-09-06 |
| DE2435477B1 (de) | 1975-05-15 |
| JPS5151406A (en) | 1976-05-07 |
| FR2330299B1 (it) | 1978-12-29 |
| AR206928A1 (es) | 1976-08-31 |
| FR2330299A1 (fr) | 1977-06-03 |
| ES439621A1 (es) | 1977-02-01 |
| NO752617L (it) | 1976-01-27 |
| SU592329A3 (ru) | 1978-02-05 |
| BR7504676A (pt) | 1976-07-06 |
| DD119180A5 (it) | 1976-04-12 |
| DE2435477C2 (de) | 1975-12-11 |
| AT334668B (de) | 1976-01-25 |
| RO76769A (ro) | 1981-06-22 |
| TR18547A (tr) | 1977-03-24 |
| CS185695B2 (en) | 1978-10-31 |
| ATA515575A (de) | 1976-05-15 |
| HU170654B (it) | 1977-07-28 |
| FI752103A (it) | 1976-01-25 |
| DK336575A (da) | 1976-01-25 |
| BE831690A (fr) | 1975-11-17 |
| NL7508802A (nl) | 1976-01-27 |
| GB1469728A (en) | 1977-04-06 |
| SE7508393L (sv) | 1976-01-26 |
| AU8337075A (en) | 1977-01-27 |
| ZA754780B (en) | 1976-06-30 |
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