CS231935B1 - Distributor with controlled load independent flow - Google Patents

Distributor with controlled load independent flow Download PDF

Info

Publication number
CS231935B1
CS231935B1 CS1011182A CS1011182A CS231935B1 CS 231935 B1 CS231935 B1 CS 231935B1 CS 1011182 A CS1011182 A CS 1011182A CS 1011182 A CS1011182 A CS 1011182A CS 231935 B1 CS231935 B1 CS 231935B1
Authority
CS
Czechoslovakia
Prior art keywords
radial
slide
openings
cavities
channel
Prior art date
Application number
CS1011182A
Other languages
Czech (cs)
English (en)
Inventor
Augustin Leiter
Original Assignee
Augustin Leiter
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 Augustin Leiter filed Critical Augustin Leiter
Priority to CS1011182A priority Critical patent/CS231935B1/cs
Priority to BG6347083A priority patent/BG46406A1/xx
Priority to DD25859683A priority patent/DD234569A3/de
Priority to SU837773239A priority patent/SU1714224A1/ru
Priority to DE19833346463 priority patent/DE3346463A1/de
Publication of CS231935B1 publication Critical patent/CS231935B1/cs

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
    • F15B13/04—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
    • F15B13/0418—Load sensing elements sliding within a hollow main valve spool

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
CS1011182A 1982-12-31 1982-12-31 Distributor with controlled load independent flow CS231935B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CS1011182A CS231935B1 (en) 1982-12-31 1982-12-31 Distributor with controlled load independent flow
BG6347083A BG46406A1 (en) 1982-12-31 1983-12-19 Distributor with controlable flow independent from output
DD25859683A DD234569A3 (de) 1982-12-31 1983-12-22 Verteiler mit steuerbarem strom, unabhaengig von der beanspruchung
SU837773239A SU1714224A1 (ru) 1982-12-31 1983-12-22 Распределитель с управл емыми потоками, независимыми от нагрузки
DE19833346463 DE3346463A1 (de) 1982-12-31 1983-12-22 Wegeventil mit von der belastung unabhaengigem regelstrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS1011182A CS231935B1 (en) 1982-12-31 1982-12-31 Distributor with controlled load independent flow

Publications (1)

Publication Number Publication Date
CS231935B1 true CS231935B1 (en) 1984-12-14

Family

ID=5448002

Family Applications (1)

Application Number Title Priority Date Filing Date
CS1011182A CS231935B1 (en) 1982-12-31 1982-12-31 Distributor with controlled load independent flow

Country Status (5)

Country Link
BG (1) BG46406A1 (de)
CS (1) CS231935B1 (de)
DD (1) DD234569A3 (de)
DE (1) DE3346463A1 (de)
SU (1) SU1714224A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446945C2 (de) * 1984-12-21 1994-12-22 Rexroth Mannesmann Gmbh Wegeventil mit eingebautem vorgesteuerten Stromregelventil
ES2004356A6 (es) * 1986-12-26 1989-01-01 Hiac Valman S A Distribuidor para cilindros hidraulicos
DE4234035A1 (de) * 1992-10-09 1994-04-14 Rexroth Mannesmann Gmbh Wegeventil zur Ansteuerung eines hydraulischen Verbrauchers insbesondere eines mobilen Arbeitsgerätes
US5664417A (en) * 1996-03-20 1997-09-09 Husco International, Inc. Control valve for prime mover speed control in hydraulic systems
DE19646445A1 (de) * 1996-11-11 1998-05-14 Rexroth Mannesmann Gmbh Ventilanordnung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501673A (en) * 1968-04-29 1970-03-17 Stromberg Datagraphix Inc Variable magnification cathode ray tube
US4187877A (en) * 1975-01-13 1980-02-12 Commercial Shearing Inc. Compensated work port fluid valves

Also Published As

Publication number Publication date
BG46406A1 (en) 1989-12-15
DE3346463A1 (de) 1984-07-05
DD234569A3 (de) 1986-04-09
SU1714224A1 (ru) 1992-02-23

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