FR2264997B1 - - Google Patents
Info
- Publication number
- FR2264997B1 FR2264997B1 FR7506645A FR7506645A FR2264997B1 FR 2264997 B1 FR2264997 B1 FR 2264997B1 FR 7506645 A FR7506645 A FR 7506645A FR 7506645 A FR7506645 A FR 7506645A FR 2264997 B1 FR2264997 B1 FR 2264997B1
- Authority
- FR
- France
- 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
- 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
- F16J12/00—Pressure vessels in general
-
- 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
- F15B1/16—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means in the form of a tube
- F15B1/165—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means in the form of a tube in the form of a bladder
-
- 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
-
- 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
- F15B2201/40—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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US453599A US3920047A (en) | 1974-03-22 | 1974-03-22 | Gas fitting for pressure accumulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2264997A1 FR2264997A1 (US20020128544A1-20020912-P00008.png) | 1975-10-17 |
| FR2264997B1 true FR2264997B1 (US20020128544A1-20020912-P00008.png) | 1979-07-27 |
Family
ID=23801220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7506645A Expired FR2264997B1 (US20020128544A1-20020912-P00008.png) | 1974-03-22 | 1975-03-04 |
Country Status (19)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4099545A (en) * | 1976-05-19 | 1978-07-11 | Greer Hydraulics, Inc. | Large port pressure accumulator |
| US4182377A (en) * | 1978-12-04 | 1980-01-08 | Greer Hydraulics, Inc. | Low cost accumulator device |
| US4344458A (en) * | 1980-08-13 | 1982-08-17 | Greer Hydraulics, Incorporated | Accumulator device with improved bladder seal |
| US4348792A (en) * | 1980-11-18 | 1982-09-14 | Greer Hydraulics, Incorporated | Method of making low cost accumulator |
| SE8204149L (sv) * | 1981-09-08 | 1983-03-09 | Vsi Corp | Hydraulackumulator |
| US5287988A (en) * | 1993-02-03 | 1994-02-22 | Brunswick Corporation | Metal-lined pressure vessel |
| DE10230742A1 (de) * | 2002-07-09 | 2004-01-29 | Hydac Technology Gmbh | Hydrospeicher, insbesondere Blasenspeicher |
| DE10230743A1 (de) * | 2002-07-09 | 2004-01-29 | Hydac Technology Gmbh | Hydrospeicher, insbesonderer Blasenspeicher |
| GB2419381A (en) * | 2004-10-19 | 2006-04-26 | Silvertown U K Ltd | Blow moulded bladder for hydraulic accumulator |
| US8474647B2 (en) * | 2008-02-08 | 2013-07-02 | Vinjamuri Innovations, Llc | Metallic liner with metal end caps for a fiber wrapped gas tank |
| EP2417361A4 (en) | 2009-04-06 | 2014-12-10 | Univ Vanderbilt | HIGH ENERGY DENSITY ELASTIC ACCUMULATOR AND METHOD OF USING THE SAME |
| US8434524B2 (en) * | 2011-01-31 | 2013-05-07 | Vanderbilt University | Elastic hydraulic accumulator/reservoir system |
| CA2826350A1 (en) | 2011-02-03 | 2012-08-09 | Vanderbilt University | Multiple accumulator systems and methods of use thereof |
| DE102011100532A1 (de) * | 2011-05-05 | 2012-11-08 | Hydac Technology Gmbh | Medientrennvorrichtung, insbesondere Hydrospeicher einschließlich zugehöriger Messeinrichtung und Messverfahren |
| US9249847B2 (en) | 2011-12-16 | 2016-02-02 | Vanderbilt University | Distributed piston elastomeric accumulator |
| DE102014000378A1 (de) * | 2014-01-14 | 2015-07-16 | Hydac Technology Gmbh | Hydrospeicher |
| JP7065345B2 (ja) * | 2018-03-28 | 2022-05-12 | パナソニックＩｐマネジメント株式会社 | ミラー保持構造、ミラー構造、映像表示システム、移動体 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2721580A (en) * | 1950-11-06 | 1955-10-25 | Greer Hydraulics Inc | Bladder type pressure accumulator |
| US2792022A (en) * | 1955-05-10 | 1957-05-14 | Greer Hydraulics Inc | Clamping means for bladder of pressure accumulator |
| US3067776A (en) * | 1956-04-09 | 1962-12-11 | Ideal Roller And Mfg Company | Hydraulic accumulator |
| NL287097A (US20020128544A1-20020912-P00008.png) * | 1961-12-29 | |||
| FR1366827A (fr) * | 1963-05-17 | 1964-07-17 | Dispositif d'étanchéité, notamment pour réservoirs de pression ou autres applications | |
| US3259147A (en) * | 1964-10-12 | 1966-07-05 | Mercier Olaer Patent Corp | Pressure vessel |
| US3348728A (en) * | 1965-01-04 | 1967-10-24 | Grace W R & Co | Pressure vessels |
| FR2127322A5 (US20020128544A1-20020912-P00008.png) * | 1971-03-04 | 1972-10-13 | Mercier J |
-
1974
- 1974-03-22 US US453599A patent/US3920047A/en not_active Expired - Lifetime
-
1975
- 1975-01-28 CA CA218,826A patent/CA1020047A/en not_active Expired
- 1975-01-30 IL IL46532A patent/IL46532A/en unknown
- 1975-02-11 CH CH159475A patent/CH589230A5/xx not_active IP Right Cessation
- 1975-02-14 IT IT20282/75A patent/IT1031751B/it active
- 1975-02-14 NL NLAANVRAGE7501742,A patent/NL176008C/xx not_active IP Right Cessation
- 1975-02-26 ES ES435082A patent/ES435082A1/es not_active Expired
- 1975-02-27 AR AR257784A patent/AR202067A1/es active
- 1975-03-03 DE DE19752509200 patent/DE2509200A1/de not_active Ceased
- 1975-03-04 FR FR7506645A patent/FR2264997B1/fr not_active Expired
- 1975-03-06 AT AT173775A patent/AT351333B/de not_active IP Right Cessation
- 1975-03-06 GB GB9466/75A patent/GB1506423A/en not_active Expired
- 1975-03-10 BR BR1398/75A patent/BR7501398A/pt unknown
- 1975-03-14 AU AU79129/75A patent/AU497040B2/en not_active Expired
- 1975-03-18 SE SE7503061A patent/SE7503061L/xx unknown
- 1975-03-19 JP JP50033491A patent/JPS50128819A/ja active Pending
- 1975-03-20 DD DD184911A patent/DD119077A5/xx unknown
- 1975-03-21 CS CS751935A patent/CS194752B2/cs unknown
- 1975-03-21 DK DK121775A patent/DK121775A/da not_active Application Discontinuation
-
1982
- 1982-06-11 JP JP1982086223U patent/JPS584801U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE7503061L (US20020128544A1-20020912-P00008.png) | 1975-09-23 |
| DD119077A5 (US20020128544A1-20020912-P00008.png) | 1976-04-05 |
| DE2509200A1 (de) | 1975-10-09 |
| IT1031751B (it) | 1979-05-10 |
| CS194752B2 (en) | 1979-12-31 |
| BR7501398A (pt) | 1976-11-30 |
| CA1020047A (en) | 1977-11-01 |
| IL46532A0 (en) | 1975-04-25 |
| JPS50128819A (US20020128544A1-20020912-P00008.png) | 1975-10-11 |
| US3920047A (en) | 1975-11-18 |
| NL7501742A (nl) | 1975-09-24 |
| AU497040B2 (en) | 1978-11-23 |
| NL176008B (nl) | 1984-09-03 |
| AU7912975A (en) | 1976-09-16 |
| GB1506423A (en) | 1978-04-05 |
| JPS584801U (ja) | 1983-01-12 |
| DK121775A (US20020128544A1-20020912-P00008.png) | 1975-09-23 |
| ATA173775A (de) | 1978-12-15 |
| AT351333B (de) | 1979-07-25 |
| ES435082A1 (es) | 1976-12-16 |
| CH589230A5 (US20020128544A1-20020912-P00008.png) | 1977-06-30 |
| IL46532A (en) | 1977-06-30 |
| NL176008C (nl) | 1985-02-01 |
| AR202067A1 (es) | 1975-05-09 |
| FR2264997A1 (US20020128544A1-20020912-P00008.png) | 1975-10-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| TP | Transmission of property | ||
| TP | Transmission of property | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |