ES254034U - A reversible reversible labranza with landfill (Machine-translation by Google Translate, not legally binding) - Google Patents
A reversible reversible labranza with landfill (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES254034U ES254034U ES1980254034U ES254034U ES254034U ES 254034 U ES254034 U ES 254034U ES 1980254034 U ES1980254034 U ES 1980254034U ES 254034 U ES254034 U ES 254034U ES 254034 U ES254034 U ES 254034U
- Authority
- ES
- Spain
- Prior art keywords
- reversible
- coupling
- crossbar
- translation
- legally binding
- 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
- 230000002441 reversible effect Effects 0.000 title abstract 3
- 230000008878 coupling Effects 0.000 abstract 5
- 238000010168 coupling process Methods 0.000 abstract 5
- 238000005859 coupling reaction Methods 0.000 abstract 5
- 238000003971 tillage Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Landscapes
- Agricultural Machines (AREA)
Abstract
A reversible tillage implement, with mouldboard, characterized by being equipped with a device for coupling to the tractor that is semi-automatic in its operation, and oscillating, with three points of regulation and automatic greasing, the aforementioned coupling consisting. In a head or block in whose upper part is located the anchor of the bar and in its lower part the horizontal crossbar fixation in whose lateral fittings will be provided the horizontal bar of the tractor hitch, held by the trigger of the quick coupling lever; this horizontal crossbar is disposed between two clamping plates, the upper one of them provided with an interchangeable place of treated steel of great hardness, while the lower one, of lesser hardness, will be that of wear and of easy replacement, joined both plates by screws of pressure and allowing the oscillation of the said crossbar, laterally to absorb the overstrain to which the coupling can be subjected at certain times of the tillage, the hard plate being lubricated by oil from the bearing housing of the coupling for greater conservation of the own crossbar. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1980254034U ES254034Y (en) | 1980-10-31 | 1980-10-31 | A REVERSIBLE LABOR APPEARANCE WITH LANDFILL |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1980254034U ES254034Y (en) | 1980-10-31 | 1980-10-31 | A REVERSIBLE LABOR APPEARANCE WITH LANDFILL |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES254034U true ES254034U (en) | 1981-01-16 |
| ES254034Y ES254034Y (en) | 1981-06-16 |
Family
ID=8411455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1980254034U Expired ES254034Y (en) | 1980-10-31 | 1980-10-31 | A REVERSIBLE LABOR APPEARANCE WITH LANDFILL |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES254034Y (en) |
-
1980
- 1980-10-31 ES ES1980254034U patent/ES254034Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES254034Y (en) | 1981-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 19990601 |