ES489525A1 - Deposito de presion perfeccionado - Google Patents
Deposito de presion perfeccionadoInfo
- 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
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.
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)
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. |
US9551360B2 (en) * | 2011-11-17 | 2017-01-24 | Carl Freudenberg Kg | Hydraulic accumulator |
US11761507B2 (en) | 2021-02-10 | 2023-09-19 | DRiV Automotive Inc. | Weight optimized bellow accumulator |
Family Cites Families (10)
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 |
DE2604959C2 (de) * | 1975-02-24 | 1986-11-13 | Greer Hydraulics, Inc., Los Angeles, Calif. | Vorrichtung zur Herstellung eines Druckspeicherbehälters |
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 |
-
1980
- 1980-03-04 US US06/127,234 patent/US4321949A/en not_active Expired - Lifetime
- 1980-03-10 CA CA000347370A patent/CA1136517A/en not_active Expired
- 1980-03-13 SE SE8001983A patent/SE8001983L/ not_active Application Discontinuation
- 1980-03-13 ES ES489525A patent/ES489525A1/es not_active Expired
- 1980-03-13 CH CH198680A patent/CH634386A5/fr not_active IP Right Cessation
- 1980-03-14 IT IT20662/80A patent/IT1131410B/it active
- 1980-03-14 DE DE19803009880 patent/DE3009880A1/de not_active Ceased
- 1980-03-14 AU AU56470/80A patent/AU541965B2/en not_active Ceased
- 1980-03-17 GB GB8008887A patent/GB2047346B/en not_active Expired
- 1980-03-17 PL PL22278180A patent/PL222781A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AU5647080A (en) | 1980-09-18 |
PL222781A1 (es) | 1981-01-30 |
US4321949A (en) | 1982-03-30 |
AU541965B2 (en) | 1985-01-31 |
CA1136517A (en) | 1982-11-30 |
GB2047346A (en) | 1980-11-26 |
IT1131410B (it) | 1986-06-25 |
IT8020662A0 (it) | 1980-03-14 |
SE8001983L (sv) | 1980-09-17 |
DE3009880A1 (de) | 1980-09-25 |
GB2047346B (en) | 1983-03-09 |
CH634386A5 (fr) | 1983-01-31 |
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