FR2630519B3 - Servovalve de debit a commande electromagnetique - Google Patents

Servovalve de debit a commande electromagnetique

Info

Publication number
FR2630519B3
FR2630519B3 FR8905277A FR8905277A FR2630519B3 FR 2630519 B3 FR2630519 B3 FR 2630519B3 FR 8905277 A FR8905277 A FR 8905277A FR 8905277 A FR8905277 A FR 8905277A FR 2630519 B3 FR2630519 B3 FR 2630519B3
Authority
FR
France
Prior art keywords
servo valve
controlled flow
electromagnetically controlled
flow servo
electromagnetically
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 - Lifetime
Application number
FR8905277A
Other languages
English (en)
Other versions
FR2630519A1 (fr
Inventor
Virginio Maggioni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of FR2630519A1 publication Critical patent/FR2630519A1/fr
Application granted granted Critical
Publication of FR2630519B3 publication Critical patent/FR2630519B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F15B13/0438—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 of the nozzle-flapper type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Servomotors (AREA)
FR8905277A 1988-04-22 1989-04-20 Servovalve de debit a commande electromagnetique Expired - Lifetime FR2630519B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5308788U IT214180Z2 (it) 1988-04-22 1988-04-22 Servovalvola di portata a comando elettromagnetico

Publications (2)

Publication Number Publication Date
FR2630519A1 FR2630519A1 (fr) 1989-10-27
FR2630519B3 true FR2630519B3 (fr) 1990-07-20

Family

ID=11279838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8905277A Expired - Lifetime FR2630519B3 (fr) 1988-04-22 1989-04-20 Servovalve de debit a commande electromagnetique

Country Status (3)

Country Link
ES (1) ES1010085Y (fr)
FR (1) FR2630519B3 (fr)
IT (1) IT214180Z2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106704306B (zh) * 2017-03-24 2018-07-20 中冶华天工程技术有限公司 可调喷嘴挡板距离抑制伺服阀自激振荡的装置及方法

Also Published As

Publication number Publication date
FR2630519A1 (fr) 1989-10-27
ES1010085U (es) 1989-12-01
ES1010085Y (es) 1990-05-01
IT214180Z2 (it) 1990-04-02
IT8853087V0 (it) 1988-04-22

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