ES237560U - Perfected device for the removable coupling of agricultural appearances to tractors. (Machine-translation by Google Translate, not legally binding) - Google Patents
Perfected device for the removable coupling of agricultural appearances to tractors. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES237560U ES237560U ES1978237560U ES237560U ES237560U ES 237560 U ES237560 U ES 237560U ES 1978237560 U ES1978237560 U ES 1978237560U ES 237560 U ES237560 U ES 237560U ES 237560 U ES237560 U ES 237560U
- Authority
- ES
- Spain
- Prior art keywords
- hooks
- recess
- notch
- ears
- tractors
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 title abstract 2
- 238000010168 coupling process Methods 0.000 title abstract 2
- 238000005859 coupling reaction Methods 0.000 title abstract 2
- 210000005069 ears Anatomy 0.000 abstract 3
- 230000005484 gravity Effects 0.000 abstract 1
Landscapes
- Agricultural Machines (AREA)
Abstract
Improved device for the removable coupling of agricultural implements to tractors, of the type that incorporates two parallel arms provided on the rear of the tractor, characterized by consisting of an axis fixed by its ends to, the extreme holes of the arms affected to the tractor and by comprising two articulated hooks superiorly to laterally separated ears and integral with the frame of the implement, and provided with a lower U-shaped recess that corresponds to the lateral recess that forms the active area of the hooks, which at their lower free end present a section inclined with respect to the spine of the same, all this so that by a thrust exerted with the end areas of the shaft against the inclined end portion of the hooks, they oscillate upwards and outwards of the ears and their recess is it separates from the notch of the ear, which allows to fit the shaft in said notch and the subsequent osci gravity of the hooks towards the inside of the ears, so that the shaft is embraced between the notch of the ear and the recess of the respective hook. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1978237560U ES237560Y (en) | 1978-07-28 | 1978-07-28 | PERFECTED DEVICE FOR THE REMOVABLE COUPLING OF AGRICULTURAL APERS TO TRACTORS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1978237560U ES237560Y (en) | 1978-07-28 | 1978-07-28 | PERFECTED DEVICE FOR THE REMOVABLE COUPLING OF AGRICULTURAL APERS TO TRACTORS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES237560U true ES237560U (en) | 1978-10-16 |
| ES237560Y ES237560Y (en) | 1979-02-16 |
Family
ID=8397994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1978237560U Expired ES237560Y (en) | 1978-07-28 | 1978-07-28 | PERFECTED DEVICE FOR THE REMOVABLE COUPLING OF AGRICULTURAL APERS TO TRACTORS |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES237560Y (en) |
-
1978
- 1978-07-28 ES ES1978237560U patent/ES237560Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES237560Y (en) | 1979-02-16 |
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