CH426325A - Fluid dispensing device - Google Patents

Fluid dispensing device

Info

Publication number
CH426325A
CH426325A CH1577163A CH1577163A CH426325A CH 426325 A CH426325 A CH 426325A CH 1577163 A CH1577163 A CH 1577163A CH 1577163 A CH1577163 A CH 1577163A CH 426325 A CH426325 A CH 426325A
Authority
CH
Switzerland
Prior art keywords
dispensing device
fluid dispensing
fluid
dispensing
Prior art date
Application number
CH1577163A
Other languages
French (fr)
Inventor
Saint-Joanis Andre
Loriot Georges
Original Assignee
Electro Chimie Metal
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
Priority claimed from FR919487A external-priority patent/FR1363896A/en
Priority claimed from FR951933A external-priority patent/FR84661E/en
Priority claimed from FR956441A external-priority patent/FR1386379A/en
Application filed by Electro Chimie Metal filed Critical Electro Chimie Metal
Publication of CH426325A publication Critical patent/CH426325A/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/06—Circuit elements having moving parts using balls or pill-shaped disks
    • 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
    • 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
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/163—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using membranes within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Control Of Fluid Pressure (AREA)
CH1577163A 1962-12-21 1963-12-20 Fluid dispensing device CH426325A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR919487A FR1363896A (en) 1962-12-21 1962-12-21 Variable setpoint scale
FR951933A FR84661E (en) 1963-10-28 1963-10-28 Variable setpoint scale
FR956441A FR1386379A (en) 1963-12-07 1963-12-07 Diaphragm distributor devices

Publications (1)

Publication Number Publication Date
CH426325A true CH426325A (en) 1966-12-15

Family

ID=27246963

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1577163A CH426325A (en) 1962-12-21 1963-12-20 Fluid dispensing device

Country Status (5)

Country Link
BE (1) BE641180A (en)
CH (1) CH426325A (en)
DE (1) DE1523612A1 (en)
GB (1) GB1074689A (en)
LU (1) LU45030A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1276099A (en) * 1968-10-15 1972-06-01 Cav Ltd Liquid fuel injection pumping apparatus
US3930515A (en) * 1974-07-22 1976-01-06 Robertshaw Controls Company Pneumatic control system and valve construction therefor or the like

Also Published As

Publication number Publication date
DE1523612A1 (en) 1969-08-21
LU45030A1 (en) 1964-04-14
BE641180A (en) 1964-06-12
GB1074689A (en) 1967-07-05

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