DK3094914T3 - Højtryk kompositank og fremstillingsmåde for højtryk komposittank - Google Patents

Højtryk kompositank og fremstillingsmåde for højtryk komposittank Download PDF

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Publication number
DK3094914T3
DK3094914T3 DK15701264.2T DK15701264T DK3094914T3 DK 3094914 T3 DK3094914 T3 DK 3094914T3 DK 15701264 T DK15701264 T DK 15701264T DK 3094914 T3 DK3094914 T3 DK 3094914T3
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DK
Denmark
Prior art keywords
preform
tank
fitting
flange
composite
Prior art date
Application number
DK15701264.2T
Other languages
English (en)
Inventor
Adam Saferna
Dawid SAFERNA
Original Assignee
Techplast Spolka Z O O
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Application filed by Techplast Spolka Z O O filed Critical Techplast Spolka Z O O
Application granted granted Critical
Publication of DK3094914T3 publication Critical patent/DK3094914T3/da

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    • 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
    • F17C1/02—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge involving reinforcing arrangements
    • F17C1/04—Protecting sheathings
    • F17C1/06—Protecting sheathings built-up from wound-on bands or filamentary material, e.g. wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/04—Conditioning or physical treatment of the material to be shaped by cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/74—Joining plastics material to non-plastics material
    • B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/083—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats
    • B29C70/085—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats the structure being deformed in a three dimensional configuration
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
    • B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
    • B29C2949/078—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the bottom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/74—Joining plastics material to non-plastics material
    • B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
    • B29C66/7422—Aluminium or alloys of aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2307/00—Use of elements other than metals as reinforcement
    • B29K2307/04—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
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    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7154—Barrels, drums, tuns, vats
    • B29L2031/7156—Pressure vessels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • 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
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    • F17C2201/01—Shape
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    • 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
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    • 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
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    • F17C2201/05—Size
    • F17C2201/056—Small (<1 m3)
    • 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
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    • F17C2201/05—Size
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
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    • F17C2203/0612—Wall structures
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    • 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
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F17C2270/0754—Fire extinguishers
    • 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
    • F17C2270/00—Applications
    • F17C2270/07—Applications for household use
    • F17C2270/0781—Diving equipments
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Claims (15)

1. Højtryk komposittank bestående af en skalle (1), som fremstilles f. eks. ved blæsestøbning af termoplastisk materiale af præformen og integreret med præformens flange (11a), en fitting til tilslutningsrøret (3) med en støtteflange (7), en o-ringstætning (9a) indsat i den indre tætningsrille (9) som er formet i fittingen til tilslutningsrøret (3) og Seeger ring (10a) indsat i den ydre, ringformede fastgørelsesrille (10), som er formet i fittingen til tilslutningsrøret (3) modsat til den indre tætningsrille (9) for at fastgøre præformens flange (11a) i fittingen til tilslutningsrøret (3), hvor den ringformede rille (11b) er formet på den ydre side af præformens flange (11a) og den nævnte ringformede rille (11b) er rettet til den ydre side af den ringformede monteringsrille (10) som er formet i fittingen til tilslutningsrøret (3) efter montering af skallen (1) til fittingen til tilslutningsrøret (3), således er den indre tætningsrille (9) er rettet mod den indre, cylindriske side af præformens flange (11a).
2. En komposittank ifølge krav 1 kendetegnet ved, at tværsnit af Seeger ring (10a) er et retvinklet trapez.
3. En komposittank ifølge krav 1 eller 2 kendetegnet ved, at skallen (1) og flangen (11a) er udført af præformen (11) fremstillet ved blæsestøbning af polyetylentereftalat (PETE) eller polyamid.
4. En komposittank ifølge et af de ovennævnte krav kendetegnet ved, at den har en nedre del (4) med fremadgående, konveks buede blade (5) tilpasset til den konkav buede skalle (1) og at fittingen til tilslutningsrøret (3) rundt om hullet til fittingen til tilslutningsrøret (3) har en udvendig, ringformet vulst (8) og at den nedre del (4) har yderligere ringformede støbetapper (6) som sidder inde i skallens (1) kompositforstærkningslag (2).
5. En komposittank ifølge et af de ovennævnte krav kendetegnet ved, at skallen (1) er forstærket med et ydre kompositlag (2) og kompositlaget (2) består af en bærende belægning bestående af bånd af kul- og aramidfiber og epoxyharpiks, hvor det er bedst, hvis fiberbåndet er formet ved hjælp af to ydre kulfibre og en indre aramidfiber.
6. En fremstillingsmåde for højtryk komposittanke, som går ud på, at tankenes skalle er fremstillet af en præform som udføres ved blæsestøbning til de ønskede dimensioner, hvor præformen af termoplastisk materiale er fremstillet ved anvendelse af enhver teknik; og tankens skalle er tilsluttet ved hjælp af en fitting til tilslutningsrøret og tankens ydre overflader er armeret med et specielt kompositlag, kendetegnet ved, at præformen (11) først krystalliseres i en kontrolleret proces og derefter udføres der i flangen (11a) af præformen (11) en ringformet rille (11b), så udføres præformen (11) ved blæsestøbning til de krævede dimensioner og forbindes med fittingen til tilslutningsrøret (3) med en støtteflange (7) sådan, at o-ringstætningen (9a) indføres i tætningsrillen (9) i fittingen til tilslutningsrøret (3) og Seeger ringen (10a) indsættes i monteringsrillen (10) i fittingen til tilslutningsrøret (3) og så indsættes og fastspændes fittingen til tilslutningsrøret (3) på præformens flange (11a) af skallen (3 1) og derefter påfyldes tanken med gas, indtil trykket inde i tanken er fast og kompositlaget (2) fremstilles ved at omvikle med forstærkningsfiberbånd i henhold til følgende omviklingsmåder: spiralformet, langs tanken og ringformet, derefter hærdes tanken termisk.
7. En måde ifølge krav 6 kendetegnet ved, at krystallisering af præformens flange (11a) er isoleret fra resten af præformen (11) og er følgende: præformens flange (11a) opvarmes gradvist til en temperatur som er tæt på punktet midt mellem glasovergangstemperaturen og smeltetemperaturen i 8 til 10 minutter og derefter placeres præformens fleksible flange (11a) på en cylindrisk metaltromle med en diameter som i tværsnit er lig med den indre diameter af fittingen til tilslutningsrøret (3); og derefter afkøles præformens flange (11a) gradvist i et bad i 4 til 10 minutter.
8. En måde ifølge krav 6 eller 7 kendetegnet ved, at temperaturen af præformens opvarmede flange (11a) ligger mellem 135°C og 165°C og opvarmningsprocessen varer fra 5 til 6 minutter, og den gradviste afkøling af præformens flange (11a) i et bad varer fra 5 til 6 minutter.
9. En måde ifølge krav 6 eller 7 eller 8 kendetegnet ved, at der efter krystallisering af præformens flange (11a) formes på den ydre side af præformens flange (11a) en ringformet rille (11b) således, at den efter sammenføring af skallen (1) og fittingen til tilslutningsrøret (3) er rettet mod monteringsrillen (10) i fittingen til tilslutningsrøret (3) og o-ringstætningen (9a) i den indre tætningsrille (9) er i kontakt med den indvendige cylindriske side af præformens flange (11a).
10. En måde ifølge et af de ovennævnte krav 6 til 9 kendetegnet ved, at der til fremstilling af kompositlaget (2) anvendes termohærdende harpikser, fortrinsvis epoxyharpiks og glasfibre, fortrinsvis kulfibre og aramidfibre, fortrinsvis bestående af to ydre kulfibre og en indre aramidfiber.
11. En måde ifølge et af de ovennævnte krav fra 6 til 10 kendetegnet ved, at omviklingen udføres i henhold til omviklingsdiagram spiralformet og langs, dvs. fiberbånd omvikles hver gang, når spiltromlen går mellem tankens ender og drejer sig om fittingen til tilslutningsrøret (3), og hældningsvinklen af rotationsaksen er konstant, fortrinsvis mellem 53° og 55°.
12. En måde ifølge krav 11 kendetegnet ved, at omviklingen med fibre udføres ved konstant tryk på 2 til 2,8 bar inde i tanken.
13. En måde ifølge krav 11 eller 12 kendetegnet ved, at kompositlaget (2) fremstilles ved successiv omvikling af 10 til 12 strimle af fiberbånd, fortrinsvis af fire omviklinger ifølge diagrammet langs tanken; fortrinsvis af tre omviklinger spiralformet; fortrinsvis af tre omviklinger ringformet; og fortrinsvis en omvikling langs.
14. En måde ifølge krav 12 eller 13 kendetegnet ved, at tanken sættes let i vibrationer ved omvikling med fibre.
15. En måde ifølge et af de ovennævnte krav fra 6 til 14 kendetegnet ved, at temperaturen ved hærdning øges trinvist fra 20°C til 70°C i forudbestemte intervaller og når tanken roterer langsomt omkring sin akse, og fortrinsvis udgør tankens temperatur i den første hærdningsfase 20°C +/-2°C i et tidsrum på maksimalt 72 timer +1-2 timer fra starten af hærdning, herunder tværbinding, og i den tredje fase øges temperaturen op til 70°C +/-2°C og opretholdes i 34 timer +1-2 timer og i den fjerde fase reduceres temperaturen ned til 23°C +/-2°C og tanken opretholder temperaturen i 12 timer +/-2timer.
DK15701264.2T 2014-01-15 2015-01-05 Højtryk kompositank og fremstillingsmåde for højtryk komposittank DK3094914T3 (da)

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Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105371100B (zh) * 2014-08-29 2021-01-05 中材科技（苏州）有限公司 一种复合材料容器及其复合材料层的成型方法
JP6716167B2 (ja) * 2016-07-29 2020-07-01 株式会社吉野工業所 合成樹脂製のプリフォーム及び内容物入り容器
JP6601379B2 (ja) * 2016-12-06 2019-11-06 トヨタ自動車株式会社 圧力容器および圧力容器の製造方法
CN110249170B (zh) * 2017-01-31 2021-10-29 全耐塑料高级创新研究公司 高压密封
JP6902394B2 (ja) * 2017-05-15 2021-07-14 ポリプラスチックス株式会社 シール性を有する複合成形品
DE102017208492B4 (de) * 2017-05-19 2020-07-30 Nproxx B.V. Polkappenverstärkter Druckbehälter
JP6847427B2 (ja) * 2019-01-21 2021-03-24 本田技研工業株式会社 中子
CN110131570A (zh) * 2019-05-31 2019-08-16 亚普汽车部件股份有限公司 塑料壳体及高压复合容器
EP3786511B1 (de) * 2019-08-30 2023-03-22 Nproxx B.V. Druckbehälter
EP3795340A1 (en) 2019-09-23 2021-03-24 Adam Saferna High pressure container and method of its manufacture
CN111098427A (zh) * 2019-11-21 2020-05-05 深圳市郎搏万先进材料有限公司 一种丝束预浸料、以及复合材料高压储氢罐及其制备工艺
CN111174083B (zh) * 2019-12-27 2021-12-28 东南大学 一种高压复合气瓶
CN111288291B (zh) * 2020-02-17 2022-05-27 深圳烯湾科技有限公司 高压储氢瓶
EP3869081A1 (de) * 2020-02-20 2021-08-25 Magna Energy Storage Systems GesmbH Hochdruckbehälter
US20230175649A1 (en) * 2020-04-27 2023-06-08 Faurecia Systemes D'echappement Base for pressurized gas tank
CN111473242A (zh) * 2020-05-29 2020-07-31 昆山洺瑞新材料有限公司 一种轻型煤气罐及其制备方法
CN111649226A (zh) * 2020-06-15 2020-09-11 安徽绿动能源有限公司 一种塑料内胆纤维全缠绕气瓶及其制作方法
DE102020117307A1 (de) 2020-07-01 2022-01-05 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung eines Druckbehälters und Druckbehälter

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282757A (en) 1962-12-14 1966-11-01 Structural Fibers Method of making a filament reinforced pressure vessel
BE902543A (nl) * 1985-05-30 1985-09-16 Duktrad Internat Halsafsluitring voor kunststof druktanks.
EP0550951B1 (en) * 1992-01-10 1995-11-15 Technical Products Group, Inc. Improved boss for a filament wound pressure vessel
DE19526154C2 (de) 1995-07-10 1997-04-17 Mannesmann Ag Composite-Druckbehälter zur Speicherung von gasförmigen Medien unter Druck mit einem Liner aus Kunststoff
BR9600459A (pt) * 1996-01-17 1998-03-03 Fibrasynthetica Do Brasil Comp Recipiente plástico para fluidos pressurizados
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
US6503440B2 (en) 2000-04-07 2003-01-07 Boehringer Ingelheim Pharma Kg Process for making a container with a pressure equalization opening and containers produced accordingly
GB0226271D0 (en) * 2002-11-11 2002-12-18 Bhp Billiton Petroleum Pty Ltd Improvements relating to hose
KR100469636B1 (ko) * 2004-03-11 2005-02-02 주식회사 케이시알 복합재료 고압용기용 고밀폐도 금속성 노즐보스
PL203938B1 (pl) * 2004-04-13 2009-11-30 Stako Irena Staniuk Jacek Stan Zbiornik kompozytowy i sposób jego wytwarzania
NO20073034A (no) * 2007-06-14 2008-09-22 Compressed Energy Tech As Endeboss og en kompositt trykktank
EP2112423A1 (en) 2008-04-25 2009-10-28 Sakowsky, Jon Multilayer container for liquids and gases storing under the elevated pressure and method of production thereof
PL228200B1 (pl) * 2008-11-18 2018-02-28 Adam Saferna Pojemnik wysokocisnieniowy
US9103499B2 (en) * 2010-12-03 2015-08-11 GM Global Technology Operations LLC Gas storage tank comprising a liquid sealant
JP2014081014A (ja) * 2012-10-15 2014-05-08 Honda Motor Co Ltd 圧力ガス容器およびこれを備える車両

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CN105705856B (zh) 2018-10-26
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RU2016123404A (ru) 2017-12-18
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