FR2669081B1 - Accumulateur hydropneumatique a vessie. - Google Patents
Accumulateur hydropneumatique a vessie.Info
- Publication number
- FR2669081B1 FR2669081B1 FR9113761A FR9113761A FR2669081B1 FR 2669081 B1 FR2669081 B1 FR 2669081B1 FR 9113761 A FR9113761 A FR 9113761A FR 9113761 A FR9113761 A FR 9113761A FR 2669081 B1 FR2669081 B1 FR 2669081B1
- Authority
- FR
- France
- Prior art keywords
- bladder accumulator
- hydropneumatic
- hydropneumatic bladder
- accumulator
- bladder
- 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 - Fee Related
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
- 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
- F15B2201/3152—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
- F15B2201/30—Accumulator separating means
- F15B2201/315—Accumulator separating means having flexible separating means
- F15B2201/3155—Accumulator separating means having flexible separating means characterised by the material of the flexible separating 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
- F15B2201/41—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
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)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4035785A DE4035785C2 (de) | 1990-11-10 | 1990-11-10 | Blasenspeicher |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2669081A1 FR2669081A1 (fr) | 1992-05-15 |
FR2669081B1 true FR2669081B1 (fr) | 1994-01-21 |
Family
ID=6417995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9113761A Expired - Fee Related FR2669081B1 (fr) | 1990-11-10 | 1991-11-07 | Accumulateur hydropneumatique a vessie. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5653263A (fr) |
JP (1) | JP3088521B2 (fr) |
DE (1) | DE4035785C2 (fr) |
FR (1) | FR2669081B1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3214426B2 (ja) * | 1997-12-25 | 2001-10-02 | 東海ゴム工業株式会社 | ダイアフラムおよびそれを用いたアキュムレータ |
AU3777899A (en) * | 1999-04-30 | 2000-11-17 | Goodyear Tire And Rubber Company, The | Tire building bladder |
US6676788B1 (en) | 1999-04-30 | 2004-01-13 | The Goodyear Tire & Rubber Company | Tire building bladder |
BE1014807A5 (nl) * | 2002-04-30 | 2004-04-06 | Groep Stevens International Na | Fluidumaccumulator en werkwijze voor het vervaardigen ervan. |
SE525600C2 (sv) * | 2002-08-29 | 2005-03-15 | Atlas Copco Rock Drills Ab | Ackumulator för vätskedrivet slagverk med en kropp av skumplast |
DE102006004120A1 (de) * | 2006-01-25 | 2007-07-26 | Hydac Technology Gmbh | Hydrospeicher |
DE102011103424A1 (de) | 2011-06-07 | 2012-12-13 | Hydac Technology Gmbh | Druckbehälter |
DE102011116517A1 (de) * | 2011-10-20 | 2013-04-25 | Hydac Technology Gmbh | Druckspeicher |
DE102013201341A1 (de) | 2013-01-29 | 2014-07-31 | Robert Bosch Gmbh | Blasenspeicher zum Speichern hydraulischer Energie sowie Hydrauliksystem |
DE102021000744A1 (de) | 2021-02-13 | 2022-08-18 | "H Y D A C Technology GmbH" | Trennelement |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3067776A (en) * | 1956-04-09 | 1962-12-11 | Ideal Roller And Mfg Company | Hydraulic accumulator |
US3376898A (en) * | 1965-06-21 | 1968-04-09 | Koehring Co | Flexible membrane |
FR2127322A5 (fr) * | 1971-03-04 | 1972-10-13 | Mercier J | |
DE2142256A1 (de) * | 1971-08-24 | 1973-03-08 | Feldmuehle Anlagen Prod | Membrane aus elastomeren |
US3946759A (en) * | 1972-02-09 | 1976-03-30 | Mercier Jacques H | Pressure vessel having a deformable bladder therein |
DE2852912A1 (de) * | 1978-12-07 | 1980-06-26 | Bosch Gmbh Robert | Elastische trennwand fuer druckbehaelter |
FR2636638B1 (fr) * | 1988-09-20 | 1990-12-21 | Peugeot | Membrane elastique impermeable et accumulateur hydropneumatique equipe de cette membrane |
-
1990
- 1990-11-10 DE DE4035785A patent/DE4035785C2/de not_active Expired - Fee Related
-
1991
- 1991-10-15 US US07/764,492 patent/US5653263A/en not_active Expired - Fee Related
- 1991-11-07 FR FR9113761A patent/FR2669081B1/fr not_active Expired - Fee Related
- 1991-11-07 JP JP03291062A patent/JP3088521B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5653263A (en) | 1997-08-05 |
DE4035785C2 (de) | 1994-09-08 |
DE4035785A1 (de) | 1992-05-14 |
FR2669081A1 (fr) | 1992-05-15 |
JP3088521B2 (ja) | 2000-09-18 |
JPH04266602A (ja) | 1992-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |