ES252699U - Regulation device in the proportional distribution of the liquid at the advance of a tractor (Machine-translation by Google Translate, not legally binding) - Google Patents
Regulation device in the proportional distribution of the liquid at the advance of a tractor (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES252699U ES252699U ES1980252699U ES252699U ES252699U ES 252699 U ES252699 U ES 252699U ES 1980252699 U ES1980252699 U ES 1980252699U ES 252699 U ES252699 U ES 252699U ES 252699 U ES252699 U ES 252699U
- Authority
- ES
- Spain
- Prior art keywords
- tractor
- liquid
- drum
- translation
- advance
- 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
Landscapes
- Fertilizing (AREA)
Abstract
Regulating device in the proportional distribution of the liquid to the advance of a tractor, that counting on a tank container of liquid that, by means of the suitable conduction and with the collaboration of a pump of constant discharge moved by the own tractor, supplies the liquid to a spray chute, essentially characterized in that in the aforementioned pipeline, and after the constant flow pump, a three-way valve is placed through which a return pipe to the tank is established, it being provided that the sealing needle of said valve is governed for the control of liquid passage to the return line by a dosed drum of cylindrical configuration and with its transparent lateral surface, inside which there is a set of scales, whose number and characteristics coincide with the speeds of the tractor vehicle that drives the pump, while with this drum an index contributes au n support and provided with a prisoner for fixing the drum in working position, with the particularity that said drum is mounted axially on an extension of the sealing needle and is capable of being fixed or free with respect to said prolongation, in function of the tightening position or not of a nut installed on the free end of such extension, all in order to effect the resetting of the device according to the speed or work intended for the tractor. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1980252699U ES252699Y (en) | 1980-08-26 | 1980-08-26 | REGULATORY DEVICE FOR THE PROPORTIONAL DISTRIBUTION OF LIQUID IN ADVANCE OF A TRACTOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1980252699U ES252699Y (en) | 1980-08-26 | 1980-08-26 | REGULATORY DEVICE FOR THE PROPORTIONAL DISTRIBUTION OF LIQUID IN ADVANCE OF A TRACTOR |
Publications (2)
Publication Number | Publication Date |
---|---|
ES252699U true ES252699U (en) | 1980-11-16 |
ES252699Y ES252699Y (en) | 1981-05-16 |
Family
ID=8410475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1980252699U Expired ES252699Y (en) | 1980-08-26 | 1980-08-26 | REGULATORY DEVICE FOR THE PROPORTIONAL DISTRIBUTION OF LIQUID IN ADVANCE OF A TRACTOR |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES252699Y (en) |
-
1980
- 1980-08-26 ES ES1980252699U patent/ES252699Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES252699Y (en) | 1981-05-16 |
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