FR1043667A - Device for reversing the flow of working fluid in machinery and hydraulic controls - Google Patents

Device for reversing the flow of working fluid in machinery and hydraulic controls

Info

Publication number
FR1043667A
FR1043667A FR1043667DA FR1043667A FR 1043667 A FR1043667 A FR 1043667A FR 1043667D A FR1043667D A FR 1043667DA FR 1043667 A FR1043667 A FR 1043667A
Authority
FR
France
Prior art keywords
reversing
machinery
flow
working fluid
hydraulic controls
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
Other languages
French (fr)
Inventor
Gaston Matheys
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 filed Critical
Application granted granted Critical
Publication of FR1043667A publication Critical patent/FR1043667A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR1043667D 1950-10-11 1951-10-09 Device for reversing the flow of working fluid in machinery and hydraulic controls Expired FR1043667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1043667X 1950-10-11

Publications (1)

Publication Number Publication Date
FR1043667A true FR1043667A (en) 1953-11-10

Family

ID=3892757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1043667D Expired FR1043667A (en) 1950-10-11 1951-10-09 Device for reversing the flow of working fluid in machinery and hydraulic controls

Country Status (2)

Country Link
BE (1) BE498639A (en)
FR (1) FR1043667A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073819B (en) * 1960-01-21 Zimmermann S. Jansen Gesellschaft mit beschränkter Haftung, Dürcn (RhId.) Control device for double-acting pressure medium motors, in particular for driving shut-off valves or the like
DE1082470B (en) * 1958-07-25 1960-05-25 Oec Hermann Tiefenbach Dipl In Solenoid operated valve
DE1205834B (en) * 1956-10-11 1965-11-25 New York Air Brake Co Reversing spool on a pump with variable displacement
DE1245241B (en) * 1964-03-21 1967-07-20 Festo Maschf Stoll G Four-way control valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073819B (en) * 1960-01-21 Zimmermann S. Jansen Gesellschaft mit beschränkter Haftung, Dürcn (RhId.) Control device for double-acting pressure medium motors, in particular for driving shut-off valves or the like
DE1205834B (en) * 1956-10-11 1965-11-25 New York Air Brake Co Reversing spool on a pump with variable displacement
DE1082470B (en) * 1958-07-25 1960-05-25 Oec Hermann Tiefenbach Dipl In Solenoid operated valve
DE1245241B (en) * 1964-03-21 1967-07-20 Festo Maschf Stoll G Four-way control valve

Also Published As

Publication number Publication date
BE498639A (en)

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