NL6500959A - - Google Patents

Info

Publication number
NL6500959A
NL6500959A NL6500959A NL6500959A NL6500959A NL 6500959 A NL6500959 A NL 6500959A NL 6500959 A NL6500959 A NL 6500959A NL 6500959 A NL6500959 A NL 6500959A NL 6500959 A NL6500959 A NL 6500959A
Authority
NL
Netherlands
Application number
NL6500959A
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
Publication of NL6500959A publication Critical patent/NL6500959A/xx

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
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1262—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being spring loaded
    • 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
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
    • F15B9/08—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
    • G05D16/185—Control of fluid pressure with auxiliary non-electric power derived from an external source using membranes within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Fluid-Driven Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Nozzles (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
NL6500959A 1964-01-30 1965-01-26 NL6500959A (en))

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR962095A FR1391961A (fr) 1964-01-30 1964-01-30 Dispositif de commande pour vanne de réglage

Publications (1)

Publication Number Publication Date
NL6500959A true NL6500959A (en)) 1965-08-02

Family

ID=8822080

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6500959A NL6500959A (en)) 1964-01-30 1965-01-26

Country Status (8)

Country Link
BE (1) BE657959A (en))
CH (1) CH427368A (en))
DE (1) DE1450504A1 (en))
ES (1) ES308206A1 (en))
FR (1) FR1391961A (en))
GB (1) GB1034142A (en))
LU (1) LU47749A1 (en))
NL (1) NL6500959A (en))

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT511253A3 (de) * 2012-03-09 2012-12-15 Avl List Gmbh Anordnung zur Beeinflussung einer Fluidströmung

Also Published As

Publication number Publication date
LU47749A1 (en)) 1965-03-08
CH427368A (fr) 1966-12-31
DE1450504A1 (de) 1968-12-05
GB1034142A (en) 1966-06-29
FR1391961A (fr) 1965-03-12
BE657959A (en))
ES308206A1 (es) 1966-07-01

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