EP1248929B1 - Recipient destine a contenir des substances liquides et/ou gazeuses sous pression, dote d'un recipient interne en plastique renforce par des plastiques eux-memes renforces par des fibres et procede de fabrication dudit recipient - Google Patents

Recipient destine a contenir des substances liquides et/ou gazeuses sous pression, dote d'un recipient interne en plastique renforce par des plastiques eux-memes renforces par des fibres et procede de fabrication dudit recipient Download PDF

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Publication number
EP1248929B1
EP1248929B1 EP01911341A EP01911341A EP1248929B1 EP 1248929 B1 EP1248929 B1 EP 1248929B1 EP 01911341 A EP01911341 A EP 01911341A EP 01911341 A EP01911341 A EP 01911341A EP 1248929 B1 EP1248929 B1 EP 1248929B1
Authority
EP
European Patent Office
Prior art keywords
plastic
plastic core
insert
fibre
core 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 - Lifetime
Application number
EP01911341A
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German (de)
English (en)
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EP1248929A2 (fr
Inventor
Ralph Funck
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Individual
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Individual
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Filing date
Publication date
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Publication of EP1248929A2 publication Critical patent/EP1248929A2/fr
Application granted granted Critical
Publication of EP1248929B1 publication Critical patent/EP1248929B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F17C1/16—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge constructed of plastics materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0658—Synthetics
    • F17C2203/0663—Synthetics in form of fibers or filaments
    • F17C2203/0673—Polymers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0305—Bosses, e.g. boss collars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0388—Arrangement of valves, regulators, filters
    • F17C2205/0394—Arrangement of valves, regulators, filters in direct contact with the pressure vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL

Definitions

  • the present invention describes a pressure vessel for storing liquid and / or gaseous Media under an operating pressure above atmospheric pressure, the pressure vessel encloses a cavity provided for storing the medium and at least has a connection for filling and / or emptying according to the preamble of claim 1. Furthermore, the invention relates to a method for the production of such a container according to claim 7.
  • Liquid and / or gaseous media are usually transported in pressure vessels a suitable construction against leakage, diffusion or permeation of the stored medium have and the mechanical stresses by internal or external pressure and the further mechanical, physical and chemical stresses during operation withstand.
  • connection technology described in the patents of the EDO company led, for example, to relative short operating time for leaks in the connection area between the metallic connector and the plastic base body with the result that the container is taken out of operation again had to be.
  • NGV Systems patent has been issued only application, probably due to the cost-intensive manufacturing technology known.
  • individual containers failed due to leakages in the company (Source: Powertech Labs / Vancouver).
  • the invention described here relates to a pressure container made of fiber-plastic composite for storage of liquid and / or gaseous media under pressure with a plastic core container
  • the invention is based on the object of developing a pressure vessel such that the disadvantages mentioned in the prior art or failures in operation avoided become. It is intended to be a fiber-plastic composite container with a low weight, high corrosion resistance and high fatigue strength combined with long-term tightness, that withstands the mechanical stress and is inexpensive to manufacture.
  • the invention is compared to the prior art of pressure vessels made of fiber plastic composite further developed such that in particular a high and long-term tightness at the connector ensured even under extreme changing thermal and mechanical operating stresses becomes.
  • the object is achieved by the characterizing part of claim 1.
  • the insert is in one embodiment with an annular groove for a sealing ring, below the Leaking collar of the insert, between the insert and the inner surface of the connecting pin of the Plastic core container provided.
  • another is ring-shaped Groove provided with a sealing ring on the surface of the leaking collar of the insert with the pressure line feed, for example a pipe receptacle and / or a valve, is pressed.
  • the container can have an opening in the cylindrical part be provided for filling and emptying the container.
  • the connector is collar-shaped to the surface of the plastic garbage can.
  • the connector has, for example, notches, elevations and / or key surfaces in the Area of connection to the fiber plastic composite.
  • reinforcing fibers in the fiber plastic composite for example - but not exclusively - Glass fibers, aramid fibers, carbon fibers, polymer fibers, organic fibers, metallic Fibers and / or other types of fibers are used.
  • the inventive method can create containers that meet the above have described advantageous effects, functions and effects to which full reference is taken and hereby referred.
  • the media to be stored can be air, oxygen, nitrogen, carbon dioxide, propane, natural gas, Hydrogen or other technical gases or liquids or the like.
  • the invention is not restricted to any special kind of storage gases and / or liquids.
  • Examples of possible uses are given in an exemplary and non-exhaustive list the use as a pressure vessel for fuel gases, such as natural gas or hydrogen, for gas-powered vehicles, pressure vessels for pneumatic and hydraulic applications, compressed air storage in trucks, buses and trains, as a pressure vessel for fire extinguishers, as a pressure vessel for rescue systems (e.g. airbag), as a pressure vessel for propane gas.
  • fuel gases such as natural gas or hydrogen
  • gas-powered vehicles pressure vessels for pneumatic and hydraulic applications, compressed air storage in trucks, buses and trains
  • a pressure vessel for fire extinguishers e.g. airbag
  • rescue systems e.g. airbag
  • connection area of an embodiment is shown schematically in cross section.
  • plastic composite (1) reinforced plastic core container (2) for storing liquid and / or gaseous media under pressure is a connector (3) in the neck and / or bottom and / or cylindrical container part attached.
  • an insert (4) is provided, which the Output of the connecting pin of the plastic core container (2) envelops in a collar.
  • the insert (4) can have an annular groove for a sealing ring below the outflowing collar of the insert (4) between the insert and the inner surface of the connecting pin of the plastic core container (2) as well as another annular groove with a sealing ring on the surface of the leaking
  • the collar of the insert that is connected to the pressure line feed (5) pipe line receptacle and / or valve
  • an upstream processing or another suitable manufacture of the connecting pin, the inner surface of the connecting pin Plastic garbage container z. B. by shrinking onto the insert with the result of a high dimensional accuracy of the outer geometry of the connecting pin of the plastic core container.
  • the connector (3) is collar-shaped towards the surface of the plastic garbage container (2) with or without elevations arranged on the collar surface and / or offset by 90 ° Wrench flats on the outer surface of the connector in the area of the fiber plastic composite (1) executed.
  • This design of the connector enables targeted power transmission of fiber plastic composite (1) to the connector (3) and an anti-rotation device Assembly and disassembly of the pipe connection or a valve.
  • FIG. 2 is a schematic plan view of the container according to the invention according to one embodiment shown with the container filled via the centrally arranged connector (3) and / or can be emptied.
  • FIG. 3 is a schematic plan view of the container according to the invention according to another Embodiment shown with the container over two staggered connectors (3) can be filled and / or emptied.
  • Fig. 4 shows an example of an optional embodiment of Fig. 2 and Fig. 3 in the manner, if from for technical reasons, another connection (3) can be arranged in the cylindrical container part got to.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Moulding By Coating Moulds (AREA)
  • Packages (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Claims (8)

  1. Réservoir intérieur (2) en matière plastique renforcée par des fibres de matière plastique, lequel réservoir intérieur est destiné à stocker des matières liquides et/ou gazeuses sous pression et comporte au niveau de la tête et/ou du fond et/ou de la partie de réservoir cylindrique une ou plusieurs pièces de raccordement (3) dont au moins une pièce de raccordement est conformée pour recevoir une amenée de conduite sous pression (5), comme par exemple un clapet ou un raccord de conduite tubulaire, dotée d'un filetage cylindrique ou conique apte à être vissé, caractérisé en ce qu'un insert cylindrique (4) est monté dans l'extrémité formant téton de raccordement du réservoir intérieur en matière plastique, lequel insert est doté d'une extrémité à collerette enveloppante resp. circulaire au niveau de l'extrémité du téton de raccordement, au moins deux points d'étanchéité étant prévus de sorte qu'au moins un point d'étanchéité est prévu entre l'insert (4) et la surface intérieure du téton de raccordement en matière plastique du réservoir intérieur en matière plastique (2) et au moins un autre point d'étanchéité est prévu entre l'insert (4) et l'amenée de conduite sous pression (5).
  2. Réservoir intérieur (2) en matière plastique renforcée par des fibres de matière plastique selon la revendication 1, caractérisé en ce que le point d'étanchéité entre l'insert (4) et la surface intérieure du téton de raccordement du réservoir intérieur en matière plastique (2) et/ou le point d'étanchéité entre la surface formant collerette de l'insert (4) et l'amenée de conduite sous pression (5) sont constitués par des gorges annulaires en liaison avec une bague d'étanchéité et/ou un autre moyen d'étanchéité approprié ou un disque d'étanchéité.
  3. Réservoir intérieur (2) en matière plastique renforcée par des fibres de matière plastique selon la revendication 1 ou la revendication 2, caractérisé en ce que la surface de la collerette de la pièce de raccordement est adaptée au contour de la surface du réservoir intérieur en matière plastique et le cas échéant peut être reliée fixe à la surface extérieure du réservoir intérieur en matière plastique (2), du côté inférieur de la collerette, par des techniques d'assemblage appropriées.
  4. Réservoir intérieur (2) en matière plastique renforcée par des fibres de matière plastique selon l'une des revendications 1 à 3, caractérisé en ce que la pièce de raccordement (3) est reliée, par vissage et/ou par collage et/ou par d'autres techniques d'assemblage, à la surface extérieure du téton de raccordement du réservoir intérieur en matière plastique (2) et/ou à la surface extérieure de la collerette circulaire de l'insert (4).
  5. Réservoir intérieur (2) en matière plastique renforcée par des fibres de matière plastique selon l'une des revendications 1 à 4, caractérisé en ce que la pièce de raccordement (3) est dotée d'un filetage intérieur conique ou cylindrique destiné à recevoir l'amenée de conduite sous pression (5).
  6. Réservoir intérieur (2) en matière plastique renforcée par des fibres de matière plastique selon l'une des revendications 1 à 5, caractérisé en ce que le renforcement par fibres de matière plastique peut être incorporé dans les creux cylindriques de la pièce de raccordement conformément aux contraintes mécaniques les plus appropriées à la surface de la collerette, des bosses resp. des creux à la surface de la collerette et/ou des faces de clavette dans la pièce de raccordement au niveau du renforcement par fibres de matière plastique, exerçant sur le renforcement par fibres de matière plastique une résistance en torsion plus élevée de la pièce de raccordement (3) par rapport à des clapets ou des conduites tubulaires rendus étanches.
  7. Procédé de fabrication d'un réservoir intérieur (2) en matière plastique renforcée par des fibres de matière plastique qui est destiné à stocker des matières liquides et/ou gazeuses sous pression, caractérisé en ce qu'un insert (4) est introduit dans le téton de raccordement du réservoir intérieur (2) en matière plastique après avoir conformé préalablement la surface intérieure du téton de raccordement du réservoir intérieur (2) en matière plastique, par exemple par un traitement mécanique, ce qui donne une plus grande précision dimensionnelle de la géométrie extérieure du téton en raison de la géométrie extérieure cylindrique définie de l'insert (4), l'insert (4) étant introduit dans le téton de raccordement en contractant le téton de raccordement, préalablement chauffé, du réservoir intérieur (2) en matière plastique et/ou en enfonçant et/ou en dilatant l'insert après avoir refroidi préalablement l'insert.
  8. Procédé de fabrication d'un réservoir intérieur (2) en matière plastique renforcée par des fibres de matière plastique selon la revendication 7, caractérisé en ce que l'insert (4) est introduit avant le montage de la pièce de raccordement (3) avec le téton de raccordement du réservoir intérieur (2) en matière plastique.
EP01911341A 2000-01-10 2001-01-05 Recipient destine a contenir des substances liquides et/ou gazeuses sous pression, dote d'un recipient interne en plastique renforce par des plastiques eux-memes renforces par des fibres et procede de fabrication dudit recipient Expired - Lifetime EP1248929B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10000705A DE10000705A1 (de) 2000-01-10 2000-01-10 Druckbehälter zur Speicherung von flüssigen und/oder gasförmigen Medien unter Druck bestehend aus einem Kunststoff-Kernbehälter der mit faserverstärkten Kunststoffen verstärkt ist und Verfahren zu dessen Herstellung
DE10000705 2000-01-10
PCT/DE2001/000091 WO2001051844A2 (fr) 2000-01-10 2001-01-05 Recipient destine a contenir des substances liquides et/ou gazeuses sous pression, dote d'un recipient interne en plastique renforce par des plastiques eux-memes renforces par des fibres et procede de fabrication dudit recipient

Publications (2)

Publication Number Publication Date
EP1248929A2 EP1248929A2 (fr) 2002-10-16
EP1248929B1 true EP1248929B1 (fr) 2004-03-24

Family

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Family Applications (1)

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EP01911341A Expired - Lifetime EP1248929B1 (fr) 2000-01-10 2001-01-05 Recipient destine a contenir des substances liquides et/ou gazeuses sous pression, dote d'un recipient interne en plastique renforce par des plastiques eux-memes renforces par des fibres et procede de fabrication dudit recipient

Country Status (13)

Country Link
US (1) US7032767B2 (fr)
EP (1) EP1248929B1 (fr)
JP (1) JP2003519766A (fr)
CN (1) CN1164887C (fr)
AT (1) ATE262657T1 (fr)
AU (1) AU4042001A (fr)
CA (1) CA2396373C (fr)
DE (2) DE10000705A1 (fr)
ES (1) ES2215883T3 (fr)
PL (1) PL197773B1 (fr)
PT (1) PT1248929E (fr)
TR (1) TR200400920T4 (fr)
WO (1) WO2001051844A2 (fr)

Cited By (8)

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DE102006004120A1 (de) * 2006-01-25 2007-07-26 Hydac Technology Gmbh Hydrospeicher
DE102006004121A1 (de) * 2006-01-25 2007-07-26 Hydac Technology Gmbh Druckbehälter
DE102007011211B3 (de) * 2007-03-08 2008-08-14 Xperion Gmbh Druckbehälter zur Speicherung von flüssigen oder gasförmigen Medien
FR2948166A1 (fr) * 2009-07-15 2011-01-21 Air Liquide Reservoir de fluide sous pression et son procede de fabrication
DE102010023386A1 (de) 2010-06-10 2011-12-15 Volkswagen Ag Druckbehälter
DE102011120041A1 (de) 2011-12-02 2013-06-06 Volkswagen Aktiengesellschaft Druckbehälter zur Speicherung von fluiden Medien und Verfahren zur Herstellung eines derartigen Druckbehälters sowie Anschlussstück für einen Druckbehälter
DE102013007513A1 (de) 2013-05-02 2014-11-06 Volkswagen Aktiengesellschaft Druckbehälter zur Speicherung von fluiden Medien
DE102013007514A1 (de) 2013-05-02 2014-11-06 Volkswagen Aktiengesellschaft Druckbehälter zur Speicherung von fluiden Medien

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DE10000705A1 (de) * 2000-01-10 2001-07-19 Ralph Funck Druckbehälter zur Speicherung von flüssigen und/oder gasförmigen Medien unter Druck bestehend aus einem Kunststoff-Kernbehälter der mit faserverstärkten Kunststoffen verstärkt ist und Verfahren zu dessen Herstellung
ZA200700374B (en) * 2004-06-18 2008-08-27 Boc Group Inc Antimicrobial lining for gas cylinders and coupling components
US7448223B2 (en) * 2004-10-01 2008-11-11 Dq Holdings, Llc Method of unloading and vaporizing natural gas
JP4548205B2 (ja) * 2005-04-27 2010-09-22 株式会社デンソー ワイヤレス送受信機及びその製造方法
US7525072B2 (en) 2005-07-13 2009-04-28 Gm Global Technology Operations, Inc. Heated O-ring
US7731051B2 (en) 2005-07-13 2010-06-08 Gm Global Technology Operations, Inc. Hydrogen pressure tank including an inner liner with an outer annular flange
JP4935117B2 (ja) * 2005-11-08 2012-05-23 トヨタ自動車株式会社 タンク
DE102006006902B4 (de) * 2006-02-09 2008-02-21 Gräfenthaler Kunststofftechnik GmbH Druckbehälter aus Kunststoff und Verfahren zu seiner Herstellung
JP4875915B2 (ja) * 2006-03-29 2012-02-15 富士重工業株式会社 耐圧容器
WO2008091373A2 (fr) * 2006-07-20 2008-07-31 Dq Holdings, Llc Conteneur pour le transport et le stockage de gaz naturel comprimé
DE102006037520B3 (de) * 2006-08-10 2008-03-13 B&K Kunststoffwerke Gmbh & Co. Kg Verfahren zur Herstellung eines Druckbehälters
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FR2911175B1 (fr) * 2007-01-08 2009-05-08 Taema Sa Collerette de montage d'un chapeau de protection et ensemble de stockage et de delivrance de gaz comportant un telle collerette
WO2009128818A1 (fr) * 2008-04-15 2009-10-22 Midwest Research Institute Procédé de fabrication de récipient haute pression
PL210271B1 (pl) 2008-04-25 2011-12-30 Krzysztof Moskwa Gaśnica płynowa
EP2440834B1 (fr) * 2009-06-08 2019-04-24 C.T.S. S.P.A Collier pour bouteilles à haute pression et son procédé de fabrication
AT11704U1 (de) * 2009-06-15 2011-03-15 Magna Steyr Fahrzeugtechnik Ag Druckbehälter für gasförmige oder flüssige medien
DE102009049948B4 (de) * 2009-10-19 2012-02-02 Kautex Maschinenbau Gmbh Druckbehälter
US8186536B2 (en) * 2009-11-04 2012-05-29 GM Global Technology Operations LLC Molding process of liner with divided boss adapter
JP5179458B2 (ja) * 2009-11-11 2013-04-10 八千代工業株式会社 圧力容器のシール構造
DE202010001010U1 (de) 2010-01-16 2011-05-26 CONSOLAR Solare Energiesysteme GmbH, 60489 Druckbelastbarer Speicher
US8523002B2 (en) * 2010-02-26 2013-09-03 GM Global Technology Operations LLC Embedded reinforcement sleeve for a pressure vessel
EP2539626A4 (fr) * 2010-02-26 2015-09-02 Luxfer Canada Ltd Système d'étanchéité anti-extrusion pour la sortie d'une bouteille de gaz comprimé revêtue intérieurement de plastique
US9091395B2 (en) * 2010-03-10 2015-07-28 GM Global Technology Operations LLC Process for forming a vessel
US9151447B2 (en) * 2010-03-10 2015-10-06 GM Global Technology Operations LLC Liner for a pressure vessel and method
AT11875U1 (de) * 2010-06-01 2011-06-15 Alutech Gmbh Behälter für unter druck stehende fahrzeugbetriebsmittel
CN101832389B (zh) * 2010-06-02 2012-10-10 刘强 纤维增强复合材料压力瓶
US8501077B2 (en) 2010-06-15 2013-08-06 GM Global Technology Operations LLC Process and apparatus for forming an inner vessel liner for a pressure vessel
WO2012131724A2 (fr) * 2011-03-31 2012-10-04 Genex Science And Technologies Pvt. Ltd. Bouteilles sous pression en matériau composite carénées à bossage métallique amélioré
DE102011052490A1 (de) * 2011-08-08 2013-02-14 Rehau Ag + Co. Vorrichtung zur Speicherung und Abgabe von flüssigen und/oder gasförmigen Medien unter Druck sowie Kraftstoffenergieumwandlungsvorrichtung und Verfahren zur Montage einer Vorrichtung zur Speicherung und Abgabe von flüssigen und/oder gasförmigen Medien unter Druck
WO2013020668A1 (fr) * 2011-08-08 2013-02-14 Rehau Ag + Co Dispositif pour l'accumulation et la distribution de milieux liquides et/ou gazeux sous pression, ainsi que dispositif de transformation d'énergie de carburant et procédé pour le montage d'un dispositif pour l'accumulation et la distribution de milieux liquides et/ou gazeux sous pression
DE102012013937A1 (de) 2012-07-16 2014-01-16 Elkamet Kunststofftechnik Gmbh Druckbehälter und Verfahren zur Herstellung dieses Behälters
US8978920B2 (en) * 2013-03-14 2015-03-17 GM Global Technology Operations LLC Sealing assemblies and pressurized fluid vessels including the sealing assemblies
PL226196B1 (pl) 2014-01-15 2017-06-30 Techplast Spółka Z Ograniczoną Odpowiedzialnością Kompozytowy zbiornik wysokocisnieniowy oraz sposob wytwarzania kompozytowego zbiornika wysokocisnieniowego
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TR200400920T4 (tr) 2004-07-21
WO2001051844A3 (fr) 2002-02-07
CA2396373C (fr) 2009-03-10
WO2001051844A2 (fr) 2001-07-19
ES2215883T3 (es) 2004-10-16
PL197773B1 (pl) 2008-04-30
CA2396373A1 (fr) 2001-07-19
EP1248929A2 (fr) 2002-10-16
ATE262657T1 (de) 2004-04-15
PT1248929E (pt) 2004-08-31
JP2003519766A (ja) 2003-06-24
PL356742A1 (en) 2004-06-28
US7032767B2 (en) 2006-04-25
AU4042001A (en) 2001-07-24
DE50101758D1 (de) 2004-04-29
CN1394266A (zh) 2003-01-29
DE10000705A1 (de) 2001-07-19
US20030089723A1 (en) 2003-05-15
CN1164887C (zh) 2004-09-01

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