BE794044A - Soupape hydraulique avec debit d'entree compense par pression - Google Patents

Soupape hydraulique avec debit d'entree compense par pression

Info

Publication number
BE794044A
BE794044A BE794044DA BE794044A BE 794044 A BE794044 A BE 794044A BE 794044D A BE794044D A BE 794044DA BE 794044 A BE794044 A BE 794044A
Authority
BE
Belgium
Prior art keywords
inlet flow
hydraulic valve
pressure compensated
compensated inlet
pressure
Prior art date
Application number
Other languages
English (en)
Inventor
W T Stephens
Original Assignee
Gresen Mfg Cy
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.)
Publication date
Publication of BE794044A publication Critical patent/BE794044A/fr

Links

Classifications

    • 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
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0832—Modular valves
    • F15B13/0839—Stacked plate type 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
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
    • F15B13/0403—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves a secondary valve member sliding within the main spool, e.g. for regeneration flow
    • 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
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
  • Servomotors (AREA)
  • Flow Control (AREA)
  • Safety Valves (AREA)
BE794044D 1972-03-02 Soupape hydraulique avec debit d'entree compense par pression BE794044A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23117472A 1972-03-02 1972-03-02

Publications (1)

Publication Number Publication Date
BE794044A true BE794044A (fr) 1973-05-02

Family

ID=22868047

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794044D BE794044A (fr) 1972-03-02 Soupape hydraulique avec debit d'entree compense par pression

Country Status (11)

Country Link
JP (2) JPS48100728A (fr)
AR (1) AR195210A1 (fr)
AU (1) AU462329B2 (fr)
BE (1) BE794044A (fr)
BR (1) BR7301608D0 (fr)
CA (1) CA966037A (fr)
DE (1) DE2262502A1 (fr)
FR (1) FR2174001B1 (fr)
GB (1) GB1427042A (fr)
SE (1) SE398537B (fr)
ZA (1) ZA729077B (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3465519A (en) * 1967-08-18 1969-09-09 Webster Electric Co Inc Hydraulic flow controlling apparatus

Also Published As

Publication number Publication date
SE398537B (sv) 1977-12-27
CA966037A (en) 1975-04-15
DE2262502A1 (de) 1973-09-06
AU462329B2 (en) 1975-06-19
JPS5921325Y2 (ja) 1984-06-22
GB1427042A (en) 1976-03-03
FR2174001B1 (fr) 1976-09-10
JPS48100728A (fr) 1973-12-19
ZA729077B (en) 1973-10-31
BR7301608D0 (pt) 1974-05-16
JPS55175669U (fr) 1980-12-16
FR2174001A1 (fr) 1973-10-12
AR195210A1 (es) 1973-09-19
AU5153873A (en) 1974-08-01

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