FR2662638B1 - Feuille laminee resistante au froid et formant barriere aux gaz, vessie pour accumulateur et accumulateur la comprenant. - Google Patents
Feuille laminee resistante au froid et formant barriere aux gaz, vessie pour accumulateur et accumulateur la comprenant.Info
- Publication number
- FR2662638B1 FR2662638B1 FR9106381A FR9106381A FR2662638B1 FR 2662638 B1 FR2662638 B1 FR 2662638B1 FR 9106381 A FR9106381 A FR 9106381A FR 9106381 A FR9106381 A FR 9106381A FR 2662638 B1 FR2662638 B1 FR 2662638B1
- Authority
- FR
- France
- Prior art keywords
- accumulator
- bladder
- same
- gas barrier
- laminated sheet
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a general shape other than plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/51—Elastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/40—Constructional features of dampers and/or springs
- B60G2206/42—Springs
- B60G2206/422—Accumulators for hydropneumatic springs
- B60G2206/4222—Accumulators for hydropneumatic springs with a flexible separating wall; Membrane construction
-
- 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
- F15B2201/3155—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
- F15B2201/30—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
- 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
-
- 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
-
- 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
- F15B2201/60—Assembling or methods for making accumulators
- F15B2201/61—Assembling or methods for making separating means therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
- Y10T428/3192—Next to vinyl or vinylidene chloride polymer
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14268690A JP2997812B2 (ja) | 1990-05-31 | 1990-05-31 | 耐寒・ガスバリヤ性積層シートからなるダイヤフラム |
JP2237897A JP3035326B2 (ja) | 1990-09-07 | 1990-09-07 | アキュムレータ |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2662638A1 FR2662638A1 (fr) | 1991-12-06 |
FR2662638B1 true FR2662638B1 (fr) | 1997-09-05 |
Family
ID=26474609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9106381A Expired - Lifetime FR2662638B1 (fr) | 1990-05-31 | 1991-05-28 | Feuille laminee resistante au froid et formant barriere aux gaz, vessie pour accumulateur et accumulateur la comprenant. |
Country Status (3)
Country | Link |
---|---|
US (2) | US5409041A (fr) |
DE (1) | DE4117411C2 (fr) |
FR (1) | FR2662638B1 (fr) |
Families Citing this family (44)
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FR2685740B1 (fr) * | 1991-12-27 | 1994-08-12 | Tokai Rubber Ind Ltd | Element de separation souple pour accumulateur hydraulique comprenant une couche d'arret du gaz en copolymere d'ethylene-alcool vinylique et une couche elastique en resine polyamide. |
US5618629A (en) * | 1991-12-27 | 1997-04-08 | Tokai Rubber Industries, Inc. | Flexible partition member for hydraulic accumulator, including ethylene-vinyl alcohol copolymer gas-barrier layer and polyamide resin elastic layer |
DE4231927C2 (de) * | 1992-09-24 | 1998-07-02 | Hydac Technology Gmbh | Kunststoffmembran für Druckspeicher |
FR2700375B1 (fr) * | 1993-01-13 | 1995-03-17 | Peugeot | Membrane élastique imperméable. |
US5952065A (en) * | 1994-08-31 | 1999-09-14 | Nike, Inc. | Cushioning device with improved flexible barrier membrane |
TW345540B (en) | 1994-08-31 | 1998-11-21 | Nike Inc | Laminated resilient flexible barrier membranes (1) |
DE29507694U1 (de) * | 1995-05-10 | 1996-09-12 | Thoene Peter | Formtrennfolie |
CA2222097C (fr) | 1995-06-07 | 2009-03-24 | Nike International Ltd. | Membranes en materiaux a base de polyurethanne comprenant des polyols de polyester |
US6013340A (en) | 1995-06-07 | 2000-01-11 | Nike, Inc. | Membranes of polyurethane based materials including polyester polyols |
US6599597B1 (en) * | 1995-06-07 | 2003-07-29 | Nike, Inc. | Barrier membranes including a barrier layer employing aliphatic thermoplastic urethanes |
FR2759755B1 (fr) * | 1997-02-17 | 1999-04-02 | Atochem Elf Sa | Membrane elastique impermeable aux gaz et accumulateur hydropneumatique equipe de cette membrane |
FR2759743B1 (fr) * | 1997-02-17 | 1999-04-02 | Peugeot | Membrane elastique impermeable aux gaz et accumulateur hydropneumatique equipe de cette membrane |
US6016841A (en) * | 1997-08-27 | 2000-01-25 | Autoliv Asp, Inc. | Accumulator with low permeability flexible diaphragm |
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 |
US6405557B1 (en) * | 2000-08-12 | 2002-06-18 | The Coleman Company, Inc. | Cooler floor support tray |
DE10215846A1 (de) * | 2002-04-10 | 2003-11-06 | Hydac Technology Gmbh | Hydrospeicher, insbesondere Membranspeicher |
US8003725B2 (en) | 2002-08-12 | 2011-08-23 | Exxonmobil Chemical Patents Inc. | Plasticized hetero-phase polyolefin blends |
US7271209B2 (en) | 2002-08-12 | 2007-09-18 | Exxonmobil Chemical Patents Inc. | Fibers and nonwovens from plasticized polyolefin compositions |
US7531594B2 (en) * | 2002-08-12 | 2009-05-12 | Exxonmobil Chemical Patents Inc. | Articles from plasticized polyolefin compositions |
US7998579B2 (en) | 2002-08-12 | 2011-08-16 | Exxonmobil Chemical Patents Inc. | Polypropylene based fibers and nonwovens |
EP2083043B1 (fr) | 2002-08-12 | 2017-01-18 | ExxonMobil Chemical Patents Inc. | Compositions de polyoléfine plastifiées |
DE10316774B4 (de) * | 2003-04-11 | 2010-08-19 | Metzeler Technical Rubber Systems Gmbh | Membrane für Laminatoren zur Produktion von photovoltaischen Zellen |
JP4718129B2 (ja) * | 2003-07-30 | 2011-07-06 | 日本発條株式会社 | 車両用ブレーキシステム部品 |
US8192813B2 (en) | 2003-08-12 | 2012-06-05 | Exxonmobil Chemical Patents, Inc. | Crosslinked polyethylene articles and processes to produce same |
DE10355435B3 (de) * | 2003-11-27 | 2005-05-19 | Hydac Technology Gmbh | Hydrospeicher |
DE102004031337B4 (de) * | 2004-06-29 | 2007-08-30 | Contitech Elastomer-Beschichtungen Gmbh | Formmembran und Verfahren zu deren Herstellung |
US8389615B2 (en) | 2004-12-17 | 2013-03-05 | Exxonmobil Chemical Patents Inc. | Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin |
US20060254541A1 (en) * | 2005-05-10 | 2006-11-16 | Peter Nushart | Breather for a pump |
JP2006322738A (ja) * | 2005-05-17 | 2006-11-30 | Surpass Kogyo Kk | ダンパ |
CN101218296B (zh) | 2005-07-15 | 2010-12-08 | 埃克森美孚化学专利公司 | 弹性体组合物 |
US20100000920A1 (en) * | 2008-07-07 | 2010-01-07 | Ermanno Martinello | Membrane coating for a water pressurization Bladder |
DE102009003696A1 (de) | 2009-03-30 | 2010-10-07 | Contitech Elastomer-Beschichtungen Gmbh | Membran, insbesondere Gasspeichermembran |
DE102010003132A1 (de) * | 2010-03-23 | 2011-09-29 | Continental Teves Ag & Co. Ohg | Pulsationsdämpfungskapsel |
ITPD20100166A1 (it) * | 2010-05-26 | 2011-11-27 | Zilmet S P A | Membrana per vasi di espansione |
DE102014000358A1 (de) * | 2014-01-09 | 2015-07-09 | Hydac Technology Gmbh | Druckspeicher |
US10414269B2 (en) | 2014-02-19 | 2019-09-17 | Floats and Fuel Cells, Inc. | Hydrocarbon storage vessels |
US9573460B2 (en) | 2014-02-19 | 2017-02-21 | Floats and Fuel Cells, Inc. | Hydrocarbon storage vessels |
US9702495B2 (en) * | 2014-05-20 | 2017-07-11 | Amtrol Licensing Inc. | Multi-layered gas-filled bladder for accommodating changes in fluid characteristics within a fluid delivery system |
JP6616063B2 (ja) * | 2014-06-17 | 2019-12-04 | 株式会社ブリヂストン | 積層体及びタイヤ |
US20160228995A1 (en) * | 2015-02-05 | 2016-08-11 | Siemens Energy, Inc. | Material repair process using laser and ultrasound |
CA2993308C (fr) | 2015-07-22 | 2023-08-15 | Amtrol Licensing Inc. | Vessie remplie de gaz multicouche permettant de s'adapter a des changements dans des caracteristiques de fluide a l'interieur d'un systeme de delivrance de fluide |
WO2019022080A1 (fr) * | 2017-07-25 | 2019-01-31 | イーグル工業株式会社 | Accumulateur |
CN109367145B (zh) * | 2018-08-16 | 2020-11-06 | 西安航天动力研究所 | 一种储能器用隔膜及其制造方法 |
US11028954B2 (en) | 2019-06-20 | 2021-06-08 | Freudenberg-Nok General Partnership | Accumulator having a diaphragm or bladder with a metallized barrier film |
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FR2628795B1 (fr) * | 1988-03-18 | 1993-06-11 | Bendix France | Membrane souple pour reservoir de pression |
FR2636638B1 (fr) * | 1988-09-20 | 1990-12-21 | Peugeot | Membrane elastique impermeable et accumulateur hydropneumatique equipe de cette membrane |
JPH02165948A (ja) * | 1988-12-20 | 1990-06-26 | Nok Corp | ゴム樹脂複合膜材料およびその製造方法 |
US4971864A (en) * | 1989-05-15 | 1990-11-20 | E. I. Du Pont De Nemours And Company | Laminar articles made from mixtures of a polyolefin and ethylene/vinyl alcohol copolymers |
US5062455A (en) * | 1989-08-25 | 1991-11-05 | A. O. Smith Corporation | Pressure vessel with diaphragm compression seal |
EP0437987A3 (en) * | 1990-01-19 | 1991-11-27 | Olaer Industries | Flexible composite separator for pressure accumulator, its method of manufacture, and an accumulator including such a separator |
US5215124A (en) * | 1990-10-23 | 1993-06-01 | Honda Giken Kogyo Kabushiki Kaisha | Accumulator |
-
1991
- 1991-05-28 DE DE19914117411 patent/DE4117411C2/de not_active Expired - Lifetime
- 1991-05-28 FR FR9106381A patent/FR2662638B1/fr not_active Expired - Lifetime
-
1992
- 1992-09-14 US US07/944,750 patent/US5409041A/en not_active Expired - Lifetime
-
1995
- 1995-04-07 US US08/386,165 patent/US5524671A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5524671A (en) | 1996-06-11 |
DE4117411A1 (de) | 1991-12-05 |
FR2662638A1 (fr) | 1991-12-06 |
DE4117411C2 (de) | 1998-08-06 |
US5409041A (en) | 1995-04-25 |
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