ES489525A1 - Deposito de presion perfeccionado - Google Patents

Deposito de presion perfeccionado

Info

Publication number
ES489525A1
ES489525A1 ES489525A ES489525A ES489525A1 ES 489525 A1 ES489525 A1 ES 489525A1 ES 489525 A ES489525 A ES 489525A ES 489525 A ES489525 A ES 489525A ES 489525 A1 ES489525 A1 ES 489525A1
Authority
ES
Spain
Prior art keywords
cover
flange
groove
rims
vessel
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
ES489525A
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.)
Individual
Original Assignee
Individual
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 FR7906788A external-priority patent/FR2451482B1/fr
Priority claimed from FR7910783A external-priority patent/FR2455199B2/fr
Application filed by Individual filed Critical Individual
Publication of ES489525A1 publication Critical patent/ES489525A1/es
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
    • F15B1/12—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery
    • F15B1/125—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery characterised by the attachment 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
    • 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
    • F15B1/106—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means characterised by the way housing components are assembled
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
    • 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
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3156—Accumulator separating means having flexible separating means characterised by their attachment
    • 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
    • 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)
  • Pressure Vessels And Lids Thereof (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

Depósito de presión perfeccionado que comprende una envolvente rígida que se compone de un cuerpo y de una tapa que tienen respectivamente dos orificios para fluidos axialmente alineados, estando la tapa encajada periféricamente en el cuerpo y fijada a éste, definiendo dicho cuerpo y dicha tapa una garganta anular que comunica con el interior de la envolvente por un paso estrechado, un separador flexible que divide el interior de la envolvente en dos cavidades para fluidos de volúmenes variables, asociadas respectivamente a dichos dos orificios, atravesando dicho separador dicho paso estrechado y teniendo un engrosamiento encajado en dicha garganta, depósito de presión caracterizado porque la garganta que está definida por el cuerpo y la tapa está prevista con una altura axial mayor que su anchura radial y, en reposo, el engrosamiento tiene un volumen sensiblemente igual al de la garganta pero es más alto y menos ancho que ésta de tal manera que, en el momento del montaje, el engrosamientosea comprimido axialmente.
ES489525A 1979-03-16 1980-03-13 Deposito de presion perfeccionado Expired ES489525A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7906788A FR2451482B1 (fr) 1979-03-16 1979-03-16 Reservoir de pression
FR7910783A FR2455199B2 (fr) 1979-04-27 1979-04-27 Reservoir de pression

Publications (1)

Publication Number Publication Date
ES489525A1 true ES489525A1 (es) 1980-09-16

Family

ID=26221063

Family Applications (1)

Application Number Title Priority Date Filing Date
ES489525A Expired ES489525A1 (es) 1979-03-16 1980-03-13 Deposito de presion perfeccionado

Country Status (10)

Country Link
US (1) US4321949A (es)
AU (1) AU541965B2 (es)
CA (1) CA1136517A (es)
CH (1) CH634386A5 (es)
DE (1) DE3009880A1 (es)
ES (1) ES489525A1 (es)
GB (1) GB2047346B (es)
IT (1) IT1131410B (es)
PL (1) PL222781A1 (es)
SE (1) SE8001983L (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58170402U (ja) * 1982-05-11 1983-11-14 株式会社ボッシュオートモーティブ　システム アキユムレ−タ
US4474215A (en) * 1983-05-19 1984-10-02 A.O. Smith Corporation Pressure vessel with improved diaphragm mounting
US4759334A (en) * 1987-08-19 1988-07-26 Edwin Williamson Method and device for feeding fuel in a fuel system
US5062455A (en) * 1989-08-25 1991-11-05 A. O. Smith Corporation Pressure vessel with diaphragm compression seal
JP3054988B2 (ja) * 1993-06-28 2000-06-19 宣行 杉村 アキュムレータ
DE19534219A1 (de) * 1995-09-15 1997-03-20 Teves Gmbh Alfred Hydraulisch betätigtes Umschaltventil
US6138646A (en) * 1997-07-18 2000-10-31 Hansen; Craig N. Rotary fluid mover
DE19753308A1 (de) * 1997-12-02 1999-06-10 Itt Mfg Enterprises Inc Membranspeicher
US5806705A (en) * 1997-12-05 1998-09-15 Essef Corporation Sealing technique for hydropneumatic pressure vessel
DE10116235A1 (de) * 2001-03-31 2002-10-17 Hydac Technology Gmbh Hydropneumatischer Druckspeicher
US20050199306A1 (en) * 2001-06-27 2005-09-15 Young Winston B. High flow nozzle system for flow control in bladder surge tanks
DE10230743A1 (de) * 2002-07-09 2004-01-29 Hydac Technology Gmbh Hydrospeicher, insbesonderer Blasenspeicher
US20060254541A1 (en) * 2005-05-10 2006-11-16 Peter Nushart Breather for a pump
ITPD20070172A1 (it) * 2007-05-14 2008-11-15 Cimm Spa Vaso di espansione a membrana avente un guscio con la parete particolarmente configurata.
CN103946558A (zh) * 2011-11-17 2014-07-23 卡尔弗罗伊登伯格两合公司 液压蓄能器
US11761507B2 (en) 2021-02-10 2023-09-19 DRiV Automotive Inc. Weight optimized bellow accumulator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2339876A (en) * 1941-01-13 1944-01-25 Pesco Products Co Accumulator
US2773511A (en) * 1952-12-23 1956-12-11 Mercier Jean Pressure accumulator
US3256911A (en) * 1964-06-01 1966-06-21 Mercier Olaer Patent Corp Pressure vessel
US3174658A (en) * 1961-12-04 1965-03-23 Edward H Wittenberg Fluid pressure liquid sprayer
US3397717A (en) * 1964-05-27 1968-08-20 Fluid Regulators Corp Directional control and pressure regulating valve
US3983902A (en) * 1974-12-05 1976-10-05 United Aircraft Products, Inc. Means for mounting a diaphragm in an accumulator-reservoir device
CA1045799A (en) * 1975-02-24 1979-01-09 Abduz Zahid Pressure accumulator and method of forming same
DE2623950A1 (de) * 1976-05-28 1977-12-01 Integral Hydraulik Langen & Co Hydro-pneumatischer druckspeicher
DE2707080A1 (de) * 1977-02-18 1978-08-24 Sugimura Speichervorrichtung mit einer geschweissten kapsel und einem eingesetzten trennelement
US4234016A (en) * 1977-07-20 1980-11-18 Tokico Ltd. Accumulator

Also Published As

Publication number Publication date
GB2047346A (en) 1980-11-26
DE3009880A1 (de) 1980-09-25
AU5647080A (en) 1980-09-18
SE8001983L (sv) 1980-09-17
PL222781A1 (es) 1981-01-30
AU541965B2 (en) 1985-01-31
CH634386A5 (fr) 1983-01-31
CA1136517A (en) 1982-11-30
IT8020662A0 (it) 1980-03-14
GB2047346B (en) 1983-03-09
US4321949A (en) 1982-03-30
IT1131410B (it) 1986-06-25

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