FR1170306A - Obturateur pour la commande de l'écoulement d'un fluide - Google Patents

Obturateur pour la commande de l'écoulement d'un fluide

Info

Publication number
FR1170306A
FR1170306A FR1170306DA FR1170306A FR 1170306 A FR1170306 A FR 1170306A FR 1170306D A FR1170306D A FR 1170306DA FR 1170306 A FR1170306 A FR 1170306A
Authority
FR
France
Prior art keywords
shutter
fluid
controlling
flow
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
Application number
Other languages
English (en)
Inventor
John Eldridge Collins
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 filed Critical
Application granted granted Critical
Publication of FR1170306A publication Critical patent/FR1170306A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/42—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor
    • F16K31/423—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor the actuated members consisting of multiple way valves
    • F16K31/426—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor the actuated members consisting of multiple way valves the actuated valves being cylindrical 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
    • F15B13/042—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
    • F15B13/0431—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 electrical control resulting in an on-off function

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR1170306D 1957-03-21 1957-03-21 Obturateur pour la commande de l'écoulement d'un fluide Expired FR1170306A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1170306T 1957-03-21

Publications (1)

Publication Number Publication Date
FR1170306A true FR1170306A (fr) 1959-01-13

Family

ID=9656966

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1170306D Expired FR1170306A (fr) 1957-03-21 1957-03-21 Obturateur pour la commande de l'écoulement d'un fluide

Country Status (1)

Country Link
FR (1) FR1170306A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115041B (de) * 1959-04-22 1961-10-12 Walter Hartung Dipl Ing Von Druckmittel gesteuertes Fluessigkeitsventil fuer selbsttaetige Mengenbegrenzungsvorrichtungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115041B (de) * 1959-04-22 1961-10-12 Walter Hartung Dipl Ing Von Druckmittel gesteuertes Fluessigkeitsventil fuer selbsttaetige Mengenbegrenzungsvorrichtungen

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