[go: up one dir, main page]

ES308924A1 - Improvements introduced in the construction of gear hydraulic pumps. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in the construction of gear hydraulic pumps. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES308924A1
ES308924A1 ES0308924A ES308924A ES308924A1 ES 308924 A1 ES308924 A1 ES 308924A1 ES 0308924 A ES0308924 A ES 0308924A ES 308924 A ES308924 A ES 308924A ES 308924 A1 ES308924 A1 ES 308924A1
Authority
ES
Spain
Prior art keywords
translation
construction
machine
legally binding
google translate
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
Application number
ES0308924A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES0308924A priority Critical patent/ES308924A1/en
Publication of ES308924A1 publication Critical patent/ES308924A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)

Abstract

Improvements introduced in the construction of hydraulic gear pumps, characterized in that the stator is provided with external cooling fins and a bore of tetralobular section in which there are two gears in constant gear, having this stator in one of its end plates a control unit consisting of two intake valves and a distributor that establishes or interrupts the communication between them. (Machine-translation by Google Translate, not legally binding)
ES0308924A 1965-02-03 1965-02-03 Improvements introduced in the construction of gear hydraulic pumps. (Machine-translation by Google Translate, not legally binding) Expired ES308924A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0308924A ES308924A1 (en) 1965-02-03 1965-02-03 Improvements introduced in the construction of gear hydraulic pumps. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0308924A ES308924A1 (en) 1965-02-03 1965-02-03 Improvements introduced in the construction of gear hydraulic pumps. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES308924A1 true ES308924A1 (en) 1965-05-16

Family

ID=34500931

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0308924A Expired ES308924A1 (en) 1965-02-03 1965-02-03 Improvements introduced in the construction of gear hydraulic pumps. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES308924A1 (en)

Similar Documents

Publication Publication Date Title
FR1472397A (en) Electro-hydraulic pressure regulating valve
DK122232B (en) Hydraulic axial piston pump.
ES336405A1 (en) A fluid coupling. (Machine-translation by Google Translate, not legally binding)
FR1504885A (en) Improvements to hydraulic pumps, particularly piston pumps
CH471325A (en) Vane pump with flow control valve, especially for hydraulic steering
ES308924A1 (en) Improvements introduced in the construction of gear hydraulic pumps. (Machine-translation by Google Translate, not legally binding)
DK112136B (en) Thermostat-controlled radiator valve.
CH445733A (en) Cold chamber die casting machine with associated piston pump
DK127446B (en) Oil pump with reconnected pressure control valve.
FR1416391A (en) Improvements in the regulation of hydraulic barrel transmissions
NL145937B (en) REGULATING VALVE.
NL152068B (en) REGULATING VALVE.
DK134083B (en) Bleed valve for oil pumps.
DK122084B (en) Control valve for hydraulic machinery.
DK116120B (en) Hydraulic screw motor.
NL146260B (en) SCREW PUMP.
CA706266A (en) Low torque high pressure fluid valve
ES328406A3 (en) Pressure reducing valve. (Machine-translation by Google Translate, not legally binding)
FR1381152A (en) Pressure relief valve for pressure pumps
OA01901A (en) Improvements made to the pistons of fluid pumps.
AU289788B2 (en) Torque control means for variable displacement hydraulic pumps
CA721644A (en) Hydraulic brake pumping valve
ES111973U (en) Hydraulic pressure regulator valve according to a law whose graphical representation is a polygonal line. (Machine-translation by Google Translate, not legally binding)
ES248522A1 (en) Oil pump for hydraulic systems (Machine-translation by Google Translate, not legally binding)
AU5173264A (en) Torque control means for variable displacement hydraulic pumps