ES260539A1 - Un dispositivo regulador de presiën para fluido - Google Patents

Un dispositivo regulador de presiën para fluido

Info

Publication number
ES260539A1
ES260539A1 ES0260539A ES260539A ES260539A1 ES 260539 A1 ES260539 A1 ES 260539A1 ES 0260539 A ES0260539 A ES 0260539A ES 260539 A ES260539 A ES 260539A ES 260539 A1 ES260539 A1 ES 260539A1
Authority
ES
Spain
Prior art keywords
translation
fluid
machine
pressure
regulating device
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
ES0260539A
Other languages
English (en)
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.)
Iel Automobile S A C M A Soc D
Original Assignee
Iel Automobile S A C M A Soc D
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 Iel Automobile S A C M A Soc D filed Critical Iel Automobile S A C M A Soc D
Publication of ES260539A1 publication Critical patent/ES260539A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0652—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using several membranes without spring
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

Un dispositivo regulador de presión para fluido, especialmente paras instalaciones de mecrología neumática, del tipo de los constituidos por una cámara que comunica con un orificio restringido con un recinto donde reina una presión más apartada de la presión atmosférica que la presión constante a establecer, pero en el mismo sentido que está última, una válvula que tiende a mantener cerrado un paso que conduce desde dicha cámara hacia la atmósfera, tendiendo ésta válvula a abrirse por dicha presión que reina en la cámara.
ES0260539A 1959-09-09 1960-08-22 Un dispositivo regulador de presiën para fluido Expired ES260539A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR804708A FR1243904A (fr) 1959-09-09 1959-09-09 Perfectionnements apportés aux régulateurs de pression pour fluides, notamment pour les installations de métrologie pneumatique

Publications (1)

Publication Number Publication Date
ES260539A1 true ES260539A1 (es) 1960-12-01

Family

ID=8718992

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0260539A Expired ES260539A1 (es) 1959-09-09 1960-08-22 Un dispositivo regulador de presiën para fluido

Country Status (2)

Country Link
ES (1) ES260539A1 (es)
FR (1) FR1243904A (es)

Also Published As

Publication number Publication date
FR1243904A (fr) 1960-10-21

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