ES402571A1 - System for the obtaining of constant power at variable speed with hydraulic engines. (Machine-translation by Google Translate, not legally binding) - Google Patents
System for the obtaining of constant power at variable speed with hydraulic engines. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES402571A1 ES402571A1 ES402571A ES402571A ES402571A1 ES 402571 A1 ES402571 A1 ES 402571A1 ES 402571 A ES402571 A ES 402571A ES 402571 A ES402571 A ES 402571A ES 402571 A1 ES402571 A1 ES 402571A1
- Authority
- ES
- Spain
- Prior art keywords
- motor
- hydraulic
- machine
- 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.)
- Expired
Links
Landscapes
- Fluid-Pressure Circuits (AREA)
- Control Of Fluid Gearings (AREA)
Abstract
System for obtaining constant power at variable speed with hydraulic motors, characterized in that it consists in the mechanical and hydraulic coupling of two hydraulic machines of cumulative-differential action, one of said machines being a fixed capacity motor and the other a reversible motor and of variable capacity that has a compensator that produces the automatic variation of the capacity of said reversible machine, depending on the resistant mechanical torque, making it act as a motor or canceling it or, even, reversing its motor function to a pump that drives the motor of fixed capacity part of the fluid expelled already by this same motor; all this in such a way that the mechanical coupling is of the axes of both machines and the hydraulic coupling is carried out by arranging, in parallel with respect to the hydraulic circuit, both the inlet and outlet conduits of the actuator fluid. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES402571A ES402571A1 (en) | 1972-05-09 | 1972-05-09 | System for the obtaining of constant power at variable speed with hydraulic engines. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES402571A ES402571A1 (en) | 1972-05-09 | 1972-05-09 | System for the obtaining of constant power at variable speed with hydraulic engines. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES402571A1 true ES402571A1 (en) | 1975-04-01 |
Family
ID=8461103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES402571A Expired ES402571A1 (en) | 1972-05-09 | 1972-05-09 | System for the obtaining of constant power at variable speed with hydraulic engines. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES402571A1 (en) |
-
1972
- 1972-05-09 ES ES402571A patent/ES402571A1/en not_active Expired
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