ES8303623A1 - "perfeccionamientos introducidos en los acumuladores oleo-neumaticos". - Google Patents
"perfeccionamientos introducidos en los acumuladores oleo-neumaticos".Info
- Publication number
- ES8303623A1 ES8303623A1 ES509907A ES509907A ES8303623A1 ES 8303623 A1 ES8303623 A1 ES 8303623A1 ES 509907 A ES509907 A ES 509907A ES 509907 A ES509907 A ES 509907A ES 8303623 A1 ES8303623 A1 ES 8303623A1
- Authority
- ES
- Spain
- Prior art keywords
- accumulator
- pressure relief
- plugs
- inner diameter
- hydropneumatic accumulator
- 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
- F15B1/22—Liquid port constructions
-
- 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
- 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
- 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
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/41—Liquid ports
- F15B2201/411—Liquid 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
- F15B2201/415—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
- F15B2201/435—Anti-extrusion means being fixed to the separating means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
ACUMULADOR OLEO-NEUMATICO. INCLUYE DOS RECINTOS SEPARADOS POR UNA MEMBRANA FLEXIBLE (4), UNO DE LOS CUALES ESTA LLENO DE GAS A PRESION Y EL OTRO ESTA LIGADO A UN CIRCUITO HIDRAULICO BAJO PRESION, MANTENIENDOSE APRETADAS LAS DIFERENTES PIEZAS ENTRE SI POR MEDIO DE ENSAMBLAJE PUESTO PREVIAMENTE BAJO UNA TENSION DETERMINADA A FIN DE ASEGURAR UNA PRECONTENCION SUPERIOR AL ESFUERZO DE SEPARACION PROVOCADO POR LA PRESION HIDRAULICA MAXIMA DE UTILIZACION. EL ACUMULADOR EN SI ESTA CONSTITUIDO POR UN CUERPO CILINDRICO (1) DISPUESTO ENTRE DOS TAPONES (2, 3) QUE ESTAN UNIDOS ENTRE SI POR UNA PLURALIDAD DE TIRANTES (6), LOS CUALES HAN SIDO PUESTOS PREVIAMENTE EN TENSION A FIN DE ASEGURAR UN APRIETE DE PRECONTENCION.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8103926A FR2500892A1 (fr) | 1981-02-27 | 1981-02-27 | Perfectionnements aux accumulateurs oleo-pneumatiques a assemblage par precontrainte |
FR8109206A FR2505417A2 (fr) | 1981-05-08 | 1981-05-08 | Perfectionnements aux accumulateurs oleo-pneumatiques a assemblage par precontrainte |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8303623A1 true ES8303623A1 (es) | 1983-02-01 |
ES509907A0 ES509907A0 (es) | 1983-02-01 |
Family
ID=26222249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES509907A Granted ES509907A0 (es) | 1981-02-27 | 1982-02-25 | "perfeccionamientos introducidos en los acumuladores oleo-neumaticos". |
Country Status (7)
Country | Link |
---|---|
US (1) | US4449552A (es) |
EP (1) | EP0060181B1 (es) |
CA (1) | CA1165663A (es) |
CH (1) | CH652174A5 (es) |
DE (1) | DE3270209D1 (es) |
ES (1) | ES509907A0 (es) |
YU (1) | YU43068B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6116585A (en) * | 1997-08-11 | 2000-09-12 | Mannesmann Sachs Ag | Pressure holder with an enclosed gas mass |
DE10027244C1 (de) * | 2000-05-31 | 2001-10-31 | Mannesmann Sachs Ag | Füllventil für einen Druckbehälter |
DE10029150C1 (de) * | 2000-06-14 | 2001-08-16 | Mannesmann Sachs Ag | Druckbehälter, insbesondere für einen Schwingungsdämpfer |
US6651698B1 (en) * | 2002-05-31 | 2003-11-25 | Wilkes & Mclean Ltd. | Suppressor for manifold fluid line |
DE102007042865B4 (de) * | 2007-09-08 | 2011-09-22 | Zf Friedrichshafen Ag | Selbstpumpendes hydropneumatisches Federbein |
FR2938308B1 (fr) * | 2008-11-07 | 2012-04-20 | Hydro Leduc | Perfectionnements aux accumulateurs oleopneumatiques a piston |
US8640314B2 (en) * | 2010-08-03 | 2014-02-04 | Federal-Mogul Corporation | Piston assembly transportation and installation apparatus and methods of transporting and installing a piston assembly therewith |
EP2453140A3 (en) * | 2010-11-10 | 2013-10-09 | Norgren GmbH | Fluid operated actuator including a deformable sealing member |
DE102011102978B4 (de) | 2011-05-23 | 2018-05-17 | Phoenix Contact Gmbh & Co. Kg | Strommessumformer |
PT2722575T (pt) * | 2012-10-16 | 2017-12-11 | Water Powered Tech Limited | Acumulador de mola de gás |
US9127811B2 (en) | 2013-06-05 | 2015-09-08 | Louis P. Vickio, Jr. | Hydraulic accumulator |
CN105889145B (zh) * | 2014-12-11 | 2018-11-16 | 西安航天发动机厂 | 微压响应储液器 |
USD867986S1 (en) * | 2017-11-07 | 2019-11-26 | Energy2Go Srl | Accumulator charging apparatus |
USD902153S1 (en) * | 2018-08-03 | 2020-11-17 | Aktsionerno Droujestvo “Start” Ad | Insert for accumulator recirculation |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2919718A (en) * | 1952-12-23 | 1960-01-05 | Mercier Jean | Pressure accumulator |
US2947326A (en) * | 1955-03-14 | 1960-08-02 | Mercier Jean | Pressure device |
US3140729A (en) * | 1956-02-23 | 1964-07-14 | Mercier Jean | Valve assembly |
FR1150762A (fr) * | 1956-04-05 | 1958-01-17 | Perfectionnements aux enceintes de fluides pouvant être mises sous pression et comportant un séparateur | |
FR1378955A (fr) * | 1963-09-28 | 1964-11-20 | Perfectionnements apportés aux soupapes notamment pour réservoirs de pression | |
DE1525485A1 (de) * | 1966-02-17 | 1969-08-14 | Jean Mercier | Druckbehaelter mit einer nachgiebigen Trennwand |
DE2430073A1 (de) * | 1974-06-22 | 1976-01-08 | Kloeckner Werke Ag | Arbeitszylinder |
DE2430261A1 (de) * | 1974-06-24 | 1976-01-15 | Kloeckner Werke Ag | Ringfoermig ausgebildete kolben-zylinder-einheit |
DE2453026A1 (de) * | 1974-11-08 | 1976-05-13 | Maschf Augsburg Nuernberg Ag | Vorrichtung zum spannen und loesen von schrauben-mutter-verbindungen |
ES8201694A1 (es) * | 1980-02-27 | 1982-01-01 | Leduc Rene Hydro Sa | Procedimiento de fabricacion de acumuladores hidraulicos |
-
1982
- 1982-02-05 CH CH714/82A patent/CH652174A5/fr not_active IP Right Cessation
- 1982-02-11 US US06/457,702 patent/US4449552A/en not_active Expired - Fee Related
- 1982-02-18 CA CA000396593A patent/CA1165663A/en not_active Expired
- 1982-02-25 ES ES509907A patent/ES509907A0/es active Granted
- 1982-02-26 DE DE8282400344T patent/DE3270209D1/de not_active Expired
- 1982-02-26 EP EP82400344A patent/EP0060181B1/fr not_active Expired
- 1982-02-26 YU YU439/82A patent/YU43068B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
YU43982A (en) | 1985-03-20 |
YU43068B (en) | 1989-02-28 |
DE3270209D1 (en) | 1986-05-07 |
US4449552A (en) | 1984-05-22 |
EP0060181A1 (fr) | 1982-09-15 |
ES509907A0 (es) | 1983-02-01 |
CH652174A5 (fr) | 1985-10-31 |
EP0060181B1 (fr) | 1986-04-02 |
CA1165663A (en) | 1984-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19960603 |