IT8620778A1 - Unità di impostazione elettroidraulica - Google Patents

Unità di impostazione elettroidraulica

Info

Publication number
IT8620778A1
IT8620778A1 IT1986A20778A IT2077886A IT8620778A1 IT 8620778 A1 IT8620778 A1 IT 8620778A1 IT 1986A20778 A IT1986A20778 A IT 1986A20778A IT 2077886 A IT2077886 A IT 2077886A IT 8620778 A1 IT8620778 A1 IT 8620778A1
Authority
IT
Italy
Prior art keywords
setting unit
electrohydraulic
electrohydraulic setting
unit
setting
Prior art date
Application number
IT1986A20778A
Other languages
English (en)
Other versions
IT1189547B (it
IT8620778A0 (it
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT8620778A0 publication Critical patent/IT8620778A0/it
Publication of IT8620778A1 publication Critical patent/IT8620778A1/it
Application granted granted Critical
Publication of IT1189547B publication Critical patent/IT1189547B/it

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
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
    • F15B13/0435—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the pilot valves being sliding 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
    • 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
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot 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
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
    • F15B13/0433—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the pilot valves being pressure control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Servomotors (AREA)
IT20778/86A 1985-07-27 1986-06-13 Unita' di impostazione elettroidraulica IT1189547B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853527026 DE3527026A1 (de) 1985-07-27 1985-07-27 Elektrohydraulische stelleinheit

Publications (3)

Publication Number Publication Date
IT8620778A0 IT8620778A0 (it) 1986-06-13
IT8620778A1 true IT8620778A1 (it) 1987-12-13
IT1189547B IT1189547B (it) 1988-02-04

Family

ID=6277010

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20778/86A IT1189547B (it) 1985-07-27 1986-06-13 Unita' di impostazione elettroidraulica

Country Status (4)

Country Link
DE (1) DE3527026A1 (it)
FR (1) FR2585415A1 (it)
IT (1) IT1189547B (it)
SE (1) SE8603224L (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708570C2 (de) * 1987-03-17 1995-11-16 Bosch Gmbh Robert Elektrohydraulische Einrichtung zum Betätigen eines in einer Gehäusebohrung verschiebbaren kolbenartigen Teils
US5236015A (en) * 1989-12-13 1993-08-17 Hydrolux S.A.R.L. Position-controlled proportional directional valve
LU87640A1 (de) * 1989-12-13 1990-03-13 Hydrolux Sarl Lagegeregeltes proportionalwegeventil
DE4124140C2 (de) * 1991-07-20 1995-04-13 Orenstein & Koppel Ag Einrichtung zur lagegerechten Positionierung des Hauptkolbens einer elektro-hydraulischen Stelleinheit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332280A (en) * 1976-09-08 1978-03-27 Daikin Ind Ltd Control valve for electromagnetic proportional flow rate
DE2932810A1 (de) * 1979-08-13 1981-02-26 Reinhard Ing Grad Kucharzyk Elektrohydraulisches servoventil mit mechanischer rueckfuehrungsregelung
JPS57101108A (en) * 1980-12-15 1982-06-23 Nippon Air Brake Co Ltd Electromagnetic pilot valve

Also Published As

Publication number Publication date
FR2585415A1 (fr) 1987-01-30
IT1189547B (it) 1988-02-04
IT8620778A0 (it) 1986-06-13
DE3527026A1 (de) 1987-01-29
SE8603224L (sv) 1987-01-28
SE8603224D0 (sv) 1986-07-25

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