FR2424454A1 - PRESSURE TANK - Google Patents

PRESSURE TANK

Info

Publication number
FR2424454A1
FR2424454A1 FR7910872A FR7910872A FR2424454A1 FR 2424454 A1 FR2424454 A1 FR 2424454A1 FR 7910872 A FR7910872 A FR 7910872A FR 7910872 A FR7910872 A FR 7910872A FR 2424454 A1 FR2424454 A1 FR 2424454A1
Authority
FR
France
Prior art keywords
pressure tank
constituted
tube
tank
pressure
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.)
Withdrawn
Application number
FR7910872A
Other languages
French (fr)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2424454A1 publication Critical patent/FR2424454A1/en
Withdrawn legal-status Critical Current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
    • 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
    • F16J3/04—Bellows
    • F16J3/047—Metallic bellows
    • 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
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3151—Accumulator separating means having flexible separating means the flexible separating means being diaphragms or membranes
    • 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
    • F15B2201/32—Accumulator separating means having multiple separating means, e.g. with an auxiliary piston sliding within a main piston, multiple membranes or combinations thereof
    • 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
    • F15B2201/41—Liquid ports
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids

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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

RESERVOIR A PRESSION, ET NOTAMMENT ACCUMULATEUR DE PRESSION A CORPS RIGIDE. LE RESERVOIR EST CONSTITUE PAR UN CORPS 12 FERME, REMPLI PAR UN GAZ SOUS PRESSION ELEVEE ET CONTENANT DES MEMBRANES 13. CHAQUE MEMBRANE EST CONSTITUEE PAR DEUX TOLES CIRCULAIRES 13, 13 DONT LES BORDS SONT SOUDES ET FORMANT UNE CAVITE 14, RELIEE A UN TUBE D'ALIMENTATION EN LIQUIDE SOUS PRESSION.PRESSURE TANK, AND ESPECIALLY RIGID BODY PRESSURE ACCUMULATOR. THE TANK IS CONSTITUTED BY A CLOSED BODY 12, FILLED WITH GAS UNDER HIGH PRESSURE AND CONTAINING MEMBRANES 13. EACH MEMBRANE IS CONSTITUTED BY TWO CIRCULAR SHEETS 13, 13 THE EDGES OF WHICH ARE WELDED AND FORMING A CAVITY 14, CONNECTED TO A TUBE 14, CONNECTED TO A TUBE 14 PRESSURIZED LIQUID SUPPLY.

FR7910872A 1978-04-27 1979-04-27 PRESSURE TANK Withdrawn FR2424454A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782818520 DE2818520A1 (en) 1978-04-27 1978-04-27 PRESSURE VESSEL

Publications (1)

Publication Number Publication Date
FR2424454A1 true FR2424454A1 (en) 1979-11-23

Family

ID=6038172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910872A Withdrawn FR2424454A1 (en) 1978-04-27 1979-04-27 PRESSURE TANK

Country Status (4)

Country Link
JP (1) JPS54143911A (en)
DE (1) DE2818520A1 (en)
FR (1) FR2424454A1 (en)
GB (1) GB2019939A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012079A1 (en) * 1980-03-28 1981-10-08 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Hydraulic pressure accumulator with rigid housing - has gas-tight metal diaphragm with concentric corrugations as housing partition
RU2383785C1 (en) * 2008-10-09 2010-03-10 Александр Анатольевич Строганов Hydro-pneumatic accumulator with compressed regenerator
SE533280C2 (en) * 2008-12-29 2010-08-10 Atlas Copco Rock Drills Ab Accumulator membrane assembly, method of manufacturing accumulator membrane assembly and rock drill containing such accumulator membrane assembly.
CN112377471B (en) * 2020-12-07 2023-03-24 青岛理工大学 Hydraulic mechanical energy storage device
CN114542947B (en) * 2022-03-15 2024-03-29 光年探索(江苏)空间技术有限公司 Bulging manufacturing method for intersected spherical shell pressure container

Also Published As

Publication number Publication date
GB2019939A (en) 1979-11-07
DE2818520A1 (en) 1979-10-31
JPS54143911A (en) 1979-11-09

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Legal Events

Date Code Title Description
ST Notification of lapse