ES429402A3 - Feeding device, through the aspiration of pistons, of a hydraulic pump. (Machine-translation by Google Translate, not legally binding) - Google Patents
Feeding device, through the aspiration of pistons, of a hydraulic pump. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES429402A3 ES429402A3 ES429402A ES429402A ES429402A3 ES 429402 A3 ES429402 A3 ES 429402A3 ES 429402 A ES429402 A ES 429402A ES 429402 A ES429402 A ES 429402A ES 429402 A3 ES429402 A3 ES 429402A3
- Authority
- ES
- Spain
- Prior art keywords
- pistons
- translation
- feeding device
- machine
- 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.)
- Expired
Links
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
Abstract
Feeding device, by suction of the pistons of a hydraulic pump, essentially characterized by being provided with at least one phase of pistons, angularly equidistant and directed by a central axis that rotates with alternative displacements inside cylinders communicated by valves provided with closing, with return orifices, and also characterized in that the shaft has for each phase, a fixed eccentric ring showing on its periphery an intake port that establishes communication, in the development of its rotation between the inner body of the pump, constantly filled with a hydraulic fluid, and successively, each of the pistons constructed tubular respectively, with an axially perforated shoe, and in constant relation with the inner body of the piston, being applied against the periphery of the eccentric fixed ring by means of of an elastic element acting on such a piston. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES429402A ES429402A3 (en) | 1974-08-20 | 1974-08-20 | Feeding device, through the aspiration of pistons, of a hydraulic pump. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES429402A ES429402A3 (en) | 1974-08-20 | 1974-08-20 | Feeding device, through the aspiration of pistons, of a hydraulic pump. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES429402A3 true ES429402A3 (en) | 1977-04-16 |
Family
ID=8467428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES429402A Expired ES429402A3 (en) | 1974-08-20 | 1974-08-20 | Feeding device, through the aspiration of pistons, of a hydraulic pump. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES429402A3 (en) |
-
1974
- 1974-08-20 ES ES429402A patent/ES429402A3/en not_active Expired
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