GB1092552A - Pressure vessel for two fluids under pressure - Google Patents

Pressure vessel for two fluids under pressure

Info

Publication number
GB1092552A
GB1092552A GB324365A GB324365A GB1092552A GB 1092552 A GB1092552 A GB 1092552A GB 324365 A GB324365 A GB 324365A GB 324365 A GB324365 A GB 324365A GB 1092552 A GB1092552 A GB 1092552A
Authority
GB
United Kingdom
Prior art keywords
bladder
spring
pressure
gas
jan
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
GB324365A
Inventor
Jacqes Henri Mercier
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.)
Olaer Patent Co
Original Assignee
Olaer Patent Co
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 FR961569A external-priority patent/FR1391865A/en
Priority claimed from FR973937A external-priority patent/FR1403717A/en
Application filed by Olaer Patent Co filed Critical Olaer Patent Co
Publication of GB1092552A publication Critical patent/GB1092552A/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
    • F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
    • F15B1/16—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means in the form of a tube
    • F15B1/165—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means in the form of a tube in the form of a bladder
    • 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
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms
    • 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
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/21—Accumulator cushioning means using springs
    • 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
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3152—Accumulator separating means having flexible separating means the flexible separating means being bladders
    • 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
    • F15B2201/4155—Gas ports having valve means
    • 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
    • F15B2201/43—Anti-extrusion means

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

1,092,552. Discharging liquids by gaseous pressure. OLAER PATENT CO. Jan. 25, 1965 [Jan. 25, 1964; May 11, 1964], No.3243/65. Heading F1R. In a pressurized liquid container having a bladder 20', Fig. 5, e.g. of natural or synthetic rubber, defining a liquid chamber 40' and a gas chamber 39', the mouth of the bladder is clamped at the gas inlet by means including a resilient member 51 or 29, Fig. 3, e.g. of rubber, which acts to damp pressure forces acting on the mouth of the bladder when the liquid outlet 26' is opened. A spring-loaded poppet member prevents extrusion of the bladder through the outlet. In Fig. 5 the resilient member 51 surrounds a closely-coiled spring 46 closed by a porous tube 47, e. g. of sintered metal. Spring 46 prevents folding of the bladder and permits entry of the gas between its coils. In other embodiments, spring 46 is omitted or replaced by a perforated tube, Figs. 1 and 9 (not shown).
GB324365A 1964-01-25 1965-01-25 Pressure vessel for two fluids under pressure Expired GB1092552A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR961569A FR1391865A (en) 1964-01-25 1964-01-25 Improvements made to pressure tanks
FR973937A FR1403717A (en) 1964-05-11 1964-05-11 Improvements made to pressure reservoirs

Publications (1)

Publication Number Publication Date
GB1092552A true GB1092552A (en) 1967-11-29

Family

ID=26205547

Family Applications (1)

Application Number Title Priority Date Filing Date
GB324365A Expired GB1092552A (en) 1964-01-25 1965-01-25 Pressure vessel for two fluids under pressure

Country Status (3)

Country Link
JP (1) JPS4814201B1 (en)
DE (2) DE1775977A1 (en)
GB (1) GB1092552A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2167679A1 (en) * 1972-01-11 1973-08-24 Apv Co Ltd
GB2210106A (en) * 1987-09-18 1989-06-01 Michael Joseph Melia Dispensing beverages
CN117646745A (en) * 2024-01-30 2024-03-05 中国航空工业集团公司金城南京机电液压工程研究中心 Energy storage device for aircraft

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1217629Y (en) * 2018-07-05 2018-12-13 Gimeno Manuel Carcare Impulse absorber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2167679A1 (en) * 1972-01-11 1973-08-24 Apv Co Ltd
GB2210106A (en) * 1987-09-18 1989-06-01 Michael Joseph Melia Dispensing beverages
GB2210106B (en) * 1987-09-18 1991-08-14 Michael Joseph Melia Dispensing beverages
CN117646745A (en) * 2024-01-30 2024-03-05 中国航空工业集团公司金城南京机电液压工程研究中心 Energy storage device for aircraft
CN117646745B (en) * 2024-01-30 2024-04-30 中国航空工业集团公司金城南京机电液压工程研究中心 Energy storage device for aircraft

Also Published As

Publication number Publication date
DE1475786B2 (en) 1974-02-07
DE1475786A1 (en) 1969-04-24
DE1475786C3 (en) 1974-08-29
JPS4814201B1 (en) 1973-05-04
DE1775977A1 (en) 1974-01-03

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