ES310729A1 - A high pressure gas accumulator device. (Machine-translation by Google Translate, not legally binding) - Google Patents

A high pressure gas accumulator device. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES310729A1
ES310729A1 ES0310729A ES310729A ES310729A1 ES 310729 A1 ES310729 A1 ES 310729A1 ES 0310729 A ES0310729 A ES 0310729A ES 310729 A ES310729 A ES 310729A ES 310729 A1 ES310729 A1 ES 310729A1
Authority
ES
Spain
Prior art keywords
liquid
gas
translation
machine
legally binding
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
ES0310729A
Other languages
Spanish (es)
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.)
Societe des Forges et Ateliers du Creusot
Original Assignee
Societe des Forges et Ateliers du Creusot
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 Societe des Forges et Ateliers du Creusot filed Critical Societe des Forges et Ateliers du Creusot
Publication of ES310729A1 publication Critical patent/ES310729A1/en
Expired 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
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F15B1/24—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with rigid separating means, e.g. pistons
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J12/00—Pressure vessels in general
    • 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
    • F15B2201/00—Accumulators
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/205—Accumulator cushioning means using gas
    • 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
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/31—Accumulator separating means having rigid separating means, e.g. pistons
    • F15B2201/312—Sealings therefor, e.g. piston rings
    • 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
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/415—Gas ports

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

A high-pressure gas accumulator device that transmits the pressure by means of a liquid, which includes a reservoir filled with a gas such as air under pressure, and a circuit of a liquid such as oil, the gas under pressure tending to push the liquid to the circuit, characterized in that the fluid circuit comprises a liquid reservoir in which a cylinder enters in communication, on its upper part, with the gas reservoir under pressure, a piston arranged in the cylinder and floating on the liquid, which separates the gas from the liquid, the cylinder includes in its lower part a housing in which the piston can be placed, and is provided with holes disposed above the housing that allow the gas under pressure to pass to the liquid reservoir when the piston has penetrated the housing. (Machine-translation by Google Translate, not legally binding)
ES0310729A 1964-03-19 1965-03-18 A high pressure gas accumulator device. (Machine-translation by Google Translate, not legally binding) Expired ES310729A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR967939A FR1397434A (en) 1964-03-19 1964-03-19 High pressure gas accumulator transmitting pressure through a liquid

Publications (1)

Publication Number Publication Date
ES310729A1 true ES310729A1 (en) 1965-12-01

Family

ID=8825877

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0310729A Expired ES310729A1 (en) 1964-03-19 1965-03-18 A high pressure gas accumulator device. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
DE (1) DE1475818B1 (en)
ES (1) ES310729A1 (en)
FR (1) FR1397434A (en)
GB (1) GB1025818A (en)
SE (1) SE300558B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113483143B (en) * 2021-09-08 2021-11-26 成都迈可森流体控制设备有限公司 Quick and accurate response split-range actuator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB639701A (en) * 1948-03-13 1950-07-05 Mactaggart Scott & Company Ltd Improvements in hydraulic accumulators
US3004561A (en) * 1957-08-30 1961-10-17 Kelsey Hayes Co Double-walled accumulator with time delay orifice

Also Published As

Publication number Publication date
GB1025818A (en) 1966-04-14
DE1475818B1 (en) 1969-12-18
FR1397434A (en) 1965-04-30
SE300558B (en) 1968-04-29

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