SE398537B - Hydraulventilaggregat - Google Patents

Hydraulventilaggregat

Info

Publication number
SE398537B
SE398537B SE7302956A SE7302956A SE398537B SE 398537 B SE398537 B SE 398537B SE 7302956 A SE7302956 A SE 7302956A SE 7302956 A SE7302956 A SE 7302956A SE 398537 B SE398537 B SE 398537B
Authority
SE
Sweden
Prior art keywords
valve unit
hydraulic valve
hydraulic
unit
valve
Prior art date
Application number
SE7302956A
Other languages
English (en)
Swedish (sv)
Inventor
W T Stephens
Original Assignee
Gresen Manufacturing Co
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 Gresen Manufacturing Co filed Critical Gresen Manufacturing Co
Publication of SE398537B publication Critical patent/SE398537B/xx

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)
  • Safety Valves (AREA)
  • Flow Control (AREA)
SE7302956A 1972-03-02 1973-03-02 Hydraulventilaggregat SE398537B (sv)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SE398537B true SE398537B (sv) 1977-12-27

Family

ID=22868047

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7302956A SE398537B (sv) 1972-03-02 1973-03-02 Hydraulventilaggregat

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
ZA729077B (en) 1973-10-31
FR2174001B1 (fr) 1976-09-10
CA966037A (en) 1975-04-15
GB1427042A (en) 1976-03-03
DE2262502A1 (de) 1973-09-06
JPS5921325Y2 (ja) 1984-06-22
BR7301608D0 (pt) 1974-05-16
JPS48100728A (fr) 1973-12-19
AR195210A1 (es) 1973-09-19
AU462329B2 (en) 1975-06-19
FR2174001A1 (fr) 1973-10-12
AU5153873A (en) 1974-08-01
BE794044A (fr) 1973-05-02
JPS55175669U (fr) 1980-12-16

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