CN1032083C - 单位重量轻的压力流体容器及其制造方法 - Google Patents

单位重量轻的压力流体容器及其制造方法 Download PDF

Info

Publication number
CN1032083C
CN1032083C CN91110784A CN91110784A CN1032083C CN 1032083 C CN1032083 C CN 1032083C CN 91110784 A CN91110784 A CN 91110784A CN 91110784 A CN91110784 A CN 91110784A CN 1032083 C CN1032083 C CN 1032083C
Authority
CN
China
Prior art keywords
container
resin
waveform
cylindrical shell
base
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
Application number
CN91110784A
Other languages
English (en)
Other versions
CN1061652A (zh
Inventor
米歇尔·于维
雅克·谢隆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of CN1061652A publication Critical patent/CN1061652A/zh
Application granted granted Critical
Publication of CN1032083C publication Critical patent/CN1032083C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/24—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using threads
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/805—Applying axial reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00—Producing hollow articles
    • B29D22/003—Containers for packaging, storing or transporting, e.g. bottles, jars, cans, barrels, tanks
    • 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
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2016/00—Articles with corrugations or pleats
    • 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
    • B29L2031/00—Other particular articles
    • 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
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0123—Shape cylindrical with variable thickness or diameter
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/054—Size medium (>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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/058—Size portable (<30 l)
    • 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
    • F17C2203/01—Reinforcing or suspension means
    • F17C2203/011—Reinforcing means
    • F17C2203/012—Reinforcing means on or in the wall, e.g. ribs
    • 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
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0329—Foam
    • 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
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0604—Liners
    • 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
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0607—Coatings
    • 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
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0614—Single wall
    • F17C2203/0621—Single wall with three layers
    • 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
    • F17C2203/0636—Metals
    • 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
    • F17C2203/0636—Metals
    • F17C2203/0639—Steels
    • 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
    • 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
    • F17C2203/066—Plastics
    • 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
    • F17C2203/0668—Synthetics in form of fibers or filaments axially wound
    • 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
    • F17C2203/067—Synthetics in form of fibers or filaments helically wound
    • 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
    • F17C2205/01—Mounting arrangements
    • F17C2205/0103—Exterior arrangements
    • F17C2205/0111—Boxes
    • 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
    • F17C2205/01—Mounting arrangements
    • F17C2205/0123—Mounting arrangements characterised by number of vessels
    • F17C2205/0126—One 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
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0153—Details of mounting arrangements
    • F17C2205/0157—Details of mounting arrangements for transport
    • 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
    • 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
    • F17C2205/0397—Arrangement of valves, regulators, filters in direct contact with the pressure vessel on both sides of 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/21—Shaping processes
    • F17C2209/2109—Moulding
    • F17C2209/2118—Moulding by injection
    • 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/21—Shaping processes
    • F17C2209/2109—Moulding
    • F17C2209/2127—Moulding by blowing
    • 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/21—Shaping processes
    • F17C2209/2154—Winding
    • 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/22—Assembling processes
    • F17C2209/221—Welding
    • 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/22—Assembling processes
    • F17C2209/225—Spraying
    • 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/22—Assembling processes
    • F17C2209/227—Assembling processes by adhesive means
    • 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/23—Manufacturing of particular parts or at special locations
    • F17C2209/232—Manufacturing of particular parts or at special locations of walls
    • 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
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/23—Manufacturing of particular parts or at special locations
    • F17C2209/234—Manufacturing of particular parts or at special locations of closing end pieces, e.g. caps
    • 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/035—Propane butane, e.g. LPG, GPL
    • 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
    • F17C2223/0107—Single phase
    • F17C2223/013—Single phase liquid
    • 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
    • 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
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/033—Small pressure, e.g. for liquefied gas
    • 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
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/035—High pressure (>10 bar)
    • 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
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/036—Very high pressure (>80 bar)
    • 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/011—Improving strength
    • 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/012—Reducing weight
    • 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
    • F17C2270/0745—Gas bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

一种单位重量轻的压力流体容器及其制造方法，包括由一波形圆柱壳体隔开的两个端部，并且该波形圆柱壳体的波形中圆周地填充有含有增强纤维的组合物，在该容器的整个外表面上设有纵向加强件，而留出设在端部的开口以存贮密封元件，这样应可减少端部的厚度并减轻该容器的重量。

Description

单位重量轻的压力流体容器及其制造方法
本发明涉及贮存压力流体的单位重量轻的耐高压容器和其制造方法。
该容器必须具有的主要特性是众所周知的，即具有重量轻和足够的强度以耐受容器内含流体所施加的压力。
众所周知，为运装例如丁烷气、液化丙烷等压缩气体或处于压力下液体需采用耐压密封罐。这些罐往往是由钢制成的，而且容器(罐)的重量最低限度是被输送流体的重量当量。由此可知，空罐的装卸几乎与满装罐的一样困难，经使用后的空罐装卸费与因运输满罐而导致的装卸费具有相同数量级。
这里提出的技术问题是不显眼的，因为重量轻和耐压特性往往是两者不能溶合成一体的。
现有技术描述了重量轻的容器，但不能耐受较高压力或这些装置必须使用极昂贵的材料。
当使用价格合理的材料，为在广泛的公用事业领域中发展该项装置时，例如，用热塑性基料的单向复合材料以制造罐，罐的结构往往有一种由金属材料构成的内护套的介入。内护套起加强底座效能的主作用和密封的辅助作用。因此，其厚度成为整体重量的大部分。
在美国专利US—4,589,562中所描述的发明述及由于复合材料绕组围绕容器的圆柱形壳体和底座的一部分而设计成能耐高压的容器结构。可是，绕组没有覆盖底座的全部和事实上未支承底座，因此，不可能减低底座厚度和减轻容器重量。
英国专利1,161,846描述了一种用于容纳压力流体的容器，它包括一波形内壁，该内壁的波纹部分填充有一种弹性的，可压缩材料，当容器受到内力作用时该材料发生变形。
本发明的目的是提供一种重量较轻，其抗压强度相同于或超过传统容器的压力流体容器及其制造方法。
本发明的技术方案是这样的：一种单位重量轻的压力流体容器，包括一由波形圆柱壳体和安装在该壳体相对两端的两底部构成的内护套，至少所述一个底部包括至少一个开口以及设于所述至少一个开口内能使所述容器内部与外部有选择的连通的装置，还有设于内护套的整个外表面上而仅留出所述至少一个开口的抗纵向拉力的加强件，所述波形圆柱壳体的波形具有圆周状或小节距的螺旋形，其特点在于所述波形圆柱壳体的波形的外空腔中填充有一种含有用于圆周地加强所述波形圆柱壳体的增强纤维的组合物。
在一实施例方案中，上述组合物是环氧树脂或热固性树脂或热交联树脂。
在另一种实施方案中，上述抗纵向拉力的加强件是按极性或长节距螺旋方式卷绕的纤维或/和被安放在容器外结构上的编织层。
一种制造单位重量轻和压力流体容器的制造方法包括下述几道工序：
(a)容器内护套的实现是通过两个半球形或椭圆形底座以及通过含有圆周波纹度的圆柱壳体所构成，
(b)将含有纤维增强的可稳定树脂的组合物填充在容器的显然是圆柱形波状内护套部的外空腔(外凹点)部分上，至少占其高度H的一部分，
(c)使如此加强的容器，至少在其长度的一部分上经受稳定处理，以便让可稳定组合物稳定化，
(d)除了底座的孔之外，将纵向加强件放置在按圆周方向如此加强的容器的整个外结构上。
工序(a)可通过两种方法实现。容器内护套或是通过可挤压材料在模具中的吹气挤压而成形的一道工序制得，而模具壁则由含有圆周波纹度和半球或椭圆形底座的圆柱壳体所构成；或是在一道制造工序过程中，由固定装置将两个半球形或椭圆形的有孔底座固定在波形圆柱壳体的两端。
按照优选实施方式，有些程式可同时履行。
可挤压材料可以是金属或热塑性树脂。
树脂是例如光交联树脂，稳定化是使整个树脂经受产生紫外线辐射的光源的作用而实现的。
树脂是例如热交联树脂，在可形成交联条件下，让整个树脂保持在稳定化阶段。
树脂是例如热固性树脂，以及稳定作用是通过将所述全部树脂加热到可使树脂硬化的温度而实现的。
圆柱壳体的纵向加强件也确保底座的支撑，它是通过螺旋绕组或极绕组放置在容器的外结构上，和/或将编织层安放在容器的外结构上而构成的。
纵向加强件例如由浸渍有热塑弹性体的芳族聚酰胺芯所构成，芯的两端通过粘合而固定在容器的两端。
在工序(b)之后，可以放置例如对所述树脂基本上不渗透的材料构成的护套，以便在进行工序(d)之前，将其保持在显然是波形管的所述外空腔(凹陷)部分的位置上。按此方法，稳定化处理与卷绕作业是同时进行的。所放置的护套可能是塑性或弹性材料带的单一的螺旋形绕组，其厚度可以是薄的，因为该带在树脂硬化之后一般不再有作用待发挥了。
在前述制造方法的所有变体方案中，至少在容器的一端配置可与外部连通的装置或密封闭合装置。
由此获得的处于压力下的流体用容器可能在其外部配备一保护层，例如，在工序(d)之后，将热塑弹性体溶液喷射到容器外结构上。
本发明的优点在于：由于容器的结构是由通过圆周方向和纵向加强的波状圆形圆柱壳体所分隔的两个半球形或椭圆形底座所构成的，故这些底座通过纵向加强件加强管形部分的底座效能而被支承的，故纵向加强件的存在一方面可减轻容器底座的厚度，另一方面使整个容器保持足够的抗压强度，从而使如此构成的容器结构具有着一方面提供包括在1/2和1/6之间传统钢容器的单位重量，另一方面保持与传统技术制造的罐相同的抗压强度的优点。
本发明制造容器的方法，通过容器形状、厚度和大小的配合和适当技术的应用以制取该容器或罐，特别适合于贮存处于压力下的流体的容器，且制造方便、可靠。
为了加强对容器的保护，可将容器放置在例如由瓦楞纸板制的集装箱式保护壳内，保护壳和容器之间的空隙充满着以酚醛树脂为基的可膨胀组合物。
为深刻理解本发明，参阅仅作为实施例的示意附图，本发明的其他目的、特性和优点将是显而易见的，同时具体说明了本发明的各种实施方式，其中：
图1描述通过本发明方法所获得的轻型结构或贮存流体的容器，
图2表示波形圆柱区的一部分按容器纵向轴线的剖视图，
图3表示通过本发明方法和在其最终用途中而制得的轻型结构或贮存流体的容器。
图1表示容器1，其内护套包括波形圆柱壳体2、位于圆柱壳体两端的两底座3，4，所述底座配装位于容器两端的两阀门5，6，以及抗纵向拉力设施或纵向加强件7。
底座3，4具有椭圆或半球形状。
尽管底座3，4的密封护套可具有不同性质的材料制品，但是有利的是它可以具有与构成容器圆柱区2的波形护套一样性质的材料制品，使用与波形圆柱壳体相同性质的材料制品的底座护套可进行密封焊接，焊接的机械质量相当于一般长度的密封焊接。
除了底座与波形圆柱部分是通过单一作业而模制的情况外，当它们的制品是属于不同性质的情况下，底座3，4和容器2壳体之间的连接是通过粘合或钎焊而进行的。
底座3，4可通过模压、热成形、注射或其它传统方法而实现。
贮存罐的两端区配装阀门或塞头5，6，诸如按贮存液化气体或压缩气体所标准化的阀门或塞头。
除了底座的孔以外，纵向加强件7被放置在容器1的整个外结构上。
纵向加强件7可通过极绕组将纤维放置在结构上或通过将编织层安放在整个结构上而构成。
纵向加强件7以加强容器的圆柱形或管形部分的底座效能为目的。在底座3，4上的所述加强件的出现可减低底座3，4的厚度。
更正确地说，图2表示形成容器圆柱区的加强波形内护套部分的结构，如同申请人在法国专利EN90/05,507申请中所叙述的。
波形内护套的空腔(凹陷)部分2a，2b几乎在它们的全部高度H上充满具有用纤维增强的树脂8。从护套底部(相当于所述护套的外表面)起始直到护套的波纹度外区的曲率半径显然是恒定(按小于10％的变化)的区域为止，有必要充满空腔(凹陷)部分。
波形护套由连续圆11，13构成，这些圆部分从剖视图看来显然是成直线的，相当于从空间看来显然是有锥度的区域12所分隔或不分隔。
通过连续的空腔(凹陷)和隆起部分组成的形状，可构成连续环或采取螺旋形。
如果采用一种“折迭式”类型的构造将不会偏离本发明。在此情况下，空腔(凹陷)部分显然在其整个高度上填充纤维增强的树脂。按相同的方式，波纹度可以是正弦波或近似的。
抗纵向拉力装置，例如纤维或编织层，是由图2标号7示意地表示的。
图3表示为在其最终用途中的贮存容器。
容器1被安放在用瓦楞纸板制成的集装箱9的内部。只有闭合装置或与外界连通的装置(例如，图中所示的阀5)是处于集装箱9的外部。位于集装箱壁和容器之间的空隙充满了一种在火灾情况下具有良好反应的材料10，诸如以酚醛树脂为基的可膨胀组合物，集装箱9和材料10整体构成了系统抗冲击和耐热的保护外壳。
此外，这种配置便于容器的运输和装配。
随后的描述，所谓圆周加强作业系指将含有增强纤维的组合物放置入容器波纹度的外空腔(凹点)内，所谓纵向加强作业系指放置抗纵向拉力设施。
按照第一种制造方式，使用一种含有圆周波纹度的圆柱区且呈现半球或椭圆形底座的模具。通过吹气挤压方法，实现由弱渗透性热塑材料(例如聚对苯二甲酸乙二醇酯)制成罐。从而获得容器的内护套。
随后，在容器的两端配置一阀门和一塞头或两阀门。
圆周加强作业包含一道填充波形空腔工序，接着是一道使含有增强纤维组合物稳定化的处理工序。
当进行填充工序时，将如此构成的容器放置在纤维卷绕机上，借助于纤维卷绕机将预先用光交联组合物浸渍的玻璃纤维芯填充在圆柱形内护套部的外空腔(凹陷)部分。纤维的体积比约为50％。
如此获得的容器当时经受含有增强纤维的光交联组合物的稳定化处理。
在该制造法的特定情况下，稳定化处理持续约5分钟，这由产生紫外线辐射的光源作用所致，直到获得所述光交联组合物的交联为止。
此稳定化处理是当罐被置于卷绕机上而进行的。
纵向加强作业按下述方法进行。
将容器重新置于同一卷绕机上，借助于卷绕机沉积一层预先用苯乙烯一异丙烯一苯乙烯类型的局部氢化的热塑弹性体浸渍0.2毫米厚度的芳族聚酰胺(Kevlar凯夫拉尔，商名，美国制或Twaron)，由此而沉积的纤维芯是通过添加几滴弹性体的溶剂而粘合在容器的两端。此溶剂是三氯乙烯。
所有其他可确保中止纤维芯沉积的可靠手段是可以采用的。
人们可能为添加辅助保护作用而将如此构成的容器放置在例如由瓦楞纸板构成的集装箱内，以及将在火灾情况下具有良好反应特性的泡沫塑料(例如，以酚醛树脂为基的组合物或所有其他能满足同样功能的材料)填充在集装箱和容器之间的空隙内。
作为与现有技术的对比要素，如此构成的容器具的质量为0.7公斤，相当于具有相同容量且在破坏压强下仍然保持其相同耐久性的惯常容器质量(6公斤)的1/8左右。
在另一制造容器方法的实施方案中，按照前述法国专利申请EN—90/05,507描述的技术，使用预先加工成波形的不锈钢管，人们将相同材料的半球或椭圆形底座焊接在此波形管上，底座是位于由内护套的波形圆柱体部分构成的套环(管接头)两端。用于该方法的焊接装置是已知的，将不加以描述。底座的厚度约1毫米。
如上述说明相同的方式，圆周加强作业包含一道波纹度空腔(凹点)的填充工序，继之是一道含有增强纤维的组合物的稳定化处理工序。
为填充波纹度空腔(凹点)，将如此构成的容器放置在一台卷绕机上，以便将可热固的玻璃纤维环氧树脂按体积比率为50％/50％的预浸渍料填充在波形内护套的凹槽或外空腔内。
如此获得的容器将经受硬化处理。
在制造容器方法的明确条件下，硬化处理在于将此结构放置在温度为90℃的烘箱中达1小时之久，继之在温度为140℃下放置1小时。
纵向加强作业按下述方法展现。
将经冷却后的制品重新放置在前述卷绕机上。于是通过极绕组而放置芳族聚酰胺芯，换言之，使纵向加强件围绕容器两极而通过，从而确保能耐受起因于压力的纵向应力。
人们也可放置起纵向加强件作用的编织层。
作为与现有技术的对比要素，如此构成的容器具有2.1公斤的质量，相当于具有相同容量且在破坏压强下保持相同耐久性的传统容器质量(6公斤)的1/3左右。此容器的压碎压力大于0.6兆帕。
如同前述制造方法的方式，如此获得的容器可由用瓦楞纸板制的集装箱和在火灾时具有良好反应性能的材料构成的附加保护装置所包围。
另一实现该贮存罐制造的方法，就是在圆周加强作业时，用2毫米宽和0.35毫米厚的浸渍有聚酰胺12的玻璃纤维带替代前述的玻璃纤维环氧树脂预浸渍料。
在上述情况下，含有增强纤维组合物的稳定化处理在于将如此获得的制品通过265℃温度下的热空气流，长度足以使树脂熔化深度约达0.01毫米。热空气流将轻轻触及原已放置在安放点上游的波形护套部的外空腔部分中的复合材料表面，以使已放置的复合材料表面被稍微熔化或十分接近于熔化温度。如此放置的纤维带将在已放置就位的安放处熔合，且提供给加强件一种优良的内聚性能，然而，纤维带不能粘附在金属波形护套上，这是由于为粘附而所需热量不足够的原因，但却足以使树脂可与护套形状正确地贴合，由此，使对应于压力的局部应力恢复到平均应力值，使用处于液态的可硬化复合材料可自然地获得上述结果。
本发明不局限于使用特定的可热硬化树脂。人们可以例如将树脂和其硬化剂混合以浸渍用于填充波形管外空腔(凹陷)部分的长丝，继而将其加热。人们也可以用预先浸渍有加硫胶乳的长丝填充波形部分并实现硫化作用。
人们也可使用甲醛一苯酚树脂，三聚氰胺一甲醛树脂，脲一甲醛树脂，环氧树脂，聚酯树脂或乙烯基酯树脂或醇酸树脂，或将由增强纤维和热塑性可熔纤维混合物构成的纤维芯或将由充配有热塑性可熔树脂粉剂的增强纤维构成的纤维芯放置在波形管空腔(凹陷)部分内，接着，经卷绕后，进行热处理，以取得热塑性树脂的熔化，然后进行冷却以确保整体的硬化。
同样有可能借助于例如恰好处于安放点前面的吹管，重新加热含有增强纤维和可熔树脂的芯，以便在安置浸渍芯前，恰好使树脂熔化。随后的热处理那时是无用的。圆周加强朝容器的轴向是间断的，而且圆周加强与纵向加强是无关的，这一事实避免了微裂纹现象。
在所有前述方法中，使用热塑性基质的复合材料可具有在卷绕后省略补充稳定化作业的优点，这种稳定作用可通过在绕组本身进行过程中的冷却而实现。

Claims (16)

1.一种单位重量轻的压力流体容器，包括一由波形圆柱壳体和安装在该壳体相对两端的两底部构成的内护套，至少所述一个底部包括至少一个开口以及设于所述至少一个开口内能使所述容器内部与外部有选择的连通的装置，还有设于内护套的整个外表面上而仅留出所述至少一个开口的抗纵向拉力的加强件，所述波形圆柱壳体的波形为圆周状或小节距的螺旋形，其特征在于所述波形圆柱壳体的波形的外空腔中填充有一种含有用于圆周地加强所述波形圆柱壳体的增强纤维的组合物。
2.如权利要求1所述的容器，其特征在于，组合物是环氧树脂或热固性树脂或热交联树脂。
3.如权利要求1所述的容器，其特征在于，抗纵向拉力的加强件是按极性或长节距螺旋方式卷绕的纤维和/或被安放在容器外结构上的编织层。
4.一种制造如权利要求1所述的单位重量轻的压力流体容器的方法，其特征在于，
(a)容器内护套的实现是通过两个半球形或椭圆形底座以及通过含有若干圆周波纹度的圆柱壳体所构成，
(b)将含有纤维增强的可稳定树脂的组合物填充在容器的显然是圆柱形的波状内护套部的外空腔(外凹点)部分上，至少占其高度H的一部分，
(c)使如此加强的容器，至少其长度的一部分上经受处理，以便让可稳定组合物稳定化，
(d)除了底座的开口之外，将纵向加强件放置在按圆周方向如此加强的容器的整个外部结构上。
5.如权利要求4所述的方法，其特征在于，工序(a)可以通过可挤压材料在模具中的吹气挤压成形，模具壁由含有若干圆周波和半球形或椭圆形底座的圆柱壳体所构成。
6.如权利要求5所述的方法，其特征在于，可挤压材料是热塑性材料。
7.如权利要求4所述的方法，其特征在于，工序(a)可通过固定装置将椭圆或半球形底座固定在波形圆柱壳体的两端，底座的两端各具有开口以限定容器的内护套。
8.如权利要求4所述的方法，其特征在于，树脂是光交联树脂，稳定化是使整个树脂经受产生紫外线辐射的光源的作用而实现的。
9.如权利要求4所述的方法，其特征在于，树脂是热交联树脂，按照可形成交联的条件下，整个树脂是保持处于稳定阶段。
10.如权利要求4所述的方法，其特征在于，树脂是热固性树脂，稳定化是通过将全部树脂加热到可使树脂硬化的温度。
11.如权利要求4所述的方法，其特征在于，纵向加强件是由浸渍有热塑弹性体的芳族聚酰胺芯构成，芯的两端通过粘合点而固定在容器的两极。
12.如权利要求4所述的方法，其特征在于，完成工序(d)后，喷射热塑弹性体溶液以构成一保护层。
13.如权利要求4所述的方法，其特征在于，当进行纵向加强作业前，将由所述树脂基本上不渗透入的材料所构成的护套覆盖在填充有纤维增强可硬化组合物的软管上，以便将此护套显然地保持在波形管的所述外空腔(凹陷)部分。
14.如权利要求13所述的方法，其特征在于，稳定化处理与卷绕是同时进行的。
15.如权利要求4～14之一所述的方法，其特征在于，至少在容器的一端配置有可与外界连通的装置或密封闭合装置。
16.如权利要求4～14之一所述的方法，其特征在于，容器被放置在一防护壳内。
CN91110784A 1990-11-19 1991-11-16 单位重量轻的压力流体容器及其制造方法 Expired - Fee Related CN1032083C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR90/14,490 1990-11-19
FR9014490A FR2669396B1 (fr) 1990-11-19 1990-11-19 Reservoir de poids unitaire faible utilisable notamment pour le stockage de fluides sous pression et son procede de fabrication.

Publications (2)

Publication Number Publication Date
CN1061652A CN1061652A (zh) 1992-06-03
CN1032083C true CN1032083C (zh) 1996-06-19

Family

ID=9402409

Family Applications (1)

Application Number Title Priority Date Filing Date
CN91110784A Expired - Fee Related CN1032083C (zh) 1990-11-19 1991-11-16 单位重量轻的压力流体容器及其制造方法

Country Status (11)

Country Link
US (2) US5375735A (zh)
EP (1) EP0487374B1 (zh)
JP (1) JPH05164295A (zh)
CN (1) CN1032083C (zh)
AT (1) ATE121828T1 (zh)
BR (1) BR9104992A (zh)
CA (1) CA2055808A1 (zh)
DE (1) DE69109244T2 (zh)
DK (1) DK0487374T3 (zh)
ES (1) ES2074243T3 (zh)
FR (1) FR2669396B1 (zh)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672370B1 (fr) * 1991-02-01 1993-04-23 Inst Francais Du Petrole Procede de fabrication d'une structure legere par expansion d'un reservoir metallique dans un tube ondule arme.
US5816435A (en) * 1996-10-23 1998-10-06 Palazzo; David T. Double wall storage tank having an extruded outer sheath and a method for making same
FR2694360B1 (fr) * 1992-07-31 1994-09-16 Inst Francais Du Petrole Procédé de fabrication d'un réservoir métallique.
FR2706578B1 (fr) * 1993-06-18 1995-09-01 Inst Francais Du Petrole Réservoir de stockage d'hydrocarbures sous pression.
FR2720142B1 (fr) * 1994-05-20 1996-06-28 Inst Francais Du Petrole Structure légère PA-12-carbone pour le stockage de fluides sous pression.
AT405441B (de) * 1997-01-22 1999-08-25 Jos Heiser Vormals J Winter S Starrer hochdruckgasbehälter
AT1849U1 (de) * 1997-01-22 1997-12-29 Jos Heiser Vormals J Winter S Schutzschicht für druckgasbehälter
US6009789A (en) * 1997-05-01 2000-01-04 Simula Inc. Ceramic tile armor with enhanced joint and edge protection
US5971152A (en) 1998-07-01 1999-10-26 Ray Products, Inc. Container with reinforced tab and method
US6565793B1 (en) * 1998-09-11 2003-05-20 Essef Corporation Method for fabricating composite pressure vessels
US6171423B1 (en) 1998-09-11 2001-01-09 Essef Corporation Method for fabricating composite pressure vessels
US6190598B1 (en) 1998-09-11 2001-02-20 Essef Corporation Method for making thermoplastic composite pressure vessels
DE29822459U1 (de) 1998-12-18 1999-04-01 Pan-Plast GmbH & Co. KG, 91589 Aurach Druckfestes Kunststoffbauteil
US6158605A (en) * 1998-12-22 2000-12-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Composite tank
US6485668B1 (en) 1998-12-30 2002-11-26 Essef Corporation Method for fabricating composite pressure vessels and products fabricated by the method
US6510961B1 (en) * 1999-04-14 2003-01-28 A&P Technology Integrally-reinforced braided tubular structure and method of producing the same
NO315248B1 (no) * 2000-12-15 2003-08-04 Knutsen Oas Shipping As Anordning ved gassflaske
BE1019794A5 (nl) * 2011-07-12 2012-12-04 Covess N V Werkwijze ter vervaardiging van drukbestendige gas en/of vloeistofdichte recipienten.
ES2247385T3 (es) * 2001-07-31 2006-03-01 Giat Industries Procedimiento de realizacion de un deposito para contener gas comprimido y deposito asi obtenido.
WO2003031860A1 (en) * 2001-10-12 2003-04-17 Polymer & Steel Technologies Holding Company, L.L.C. Composite pressure vessel assembly and method
AT7582U1 (de) * 2003-02-18 2005-05-25 Magna Steyr Fahrzeugtechnik Ag Doppelwandiges behältnis für kryogene flüssigkeiten
JP2005003127A (ja) * 2003-06-12 2005-01-06 Toyoda Gosei Co Ltd 高圧ガス用容器
JP2005113971A (ja) * 2003-10-03 2005-04-28 Fuji Heavy Ind Ltd 耐圧容器用ライナ
US8215520B2 (en) 2003-10-17 2012-07-10 Rock-Tenn Shared Services, Llc Secure merchandising system
US8190289B2 (en) 2003-10-17 2012-05-29 Rock-Tenn Shared Services, Llc Dispensing and display system
US8485391B2 (en) 2003-10-17 2013-07-16 Rock-Tenn Shared Services, Llc Theft deterrent system
US7641072B1 (en) 2003-10-17 2010-01-05 Rock-Tenn Shared Services, Llc Theft deterrent system
US20050189369A1 (en) * 2003-10-17 2005-09-01 Kirk Vlastakis Theft deterrent system
DE102004044541B4 (de) * 2004-09-15 2007-04-05 DRäGER AEROSPACE GMBH Druckgasbehälter sowie einen beschussfesten Mantel für einen Druckbehälter
US8353425B2 (en) 2005-04-25 2013-01-15 Rock-Tenn Shared Services, Llc Time delay product pushing system
US20060266762A1 (en) * 2005-05-02 2006-11-30 Richard Andrews Theft deterrent system
US20070056970A1 (en) * 2005-06-08 2007-03-15 Scherer Thomas W Plastic Liner For Home Organizational Items
FR2887611B1 (fr) * 2005-06-27 2007-09-14 Inst Francais Du Petrole Reservoir en acier frette pour contenir un fluide sous pression
US7404483B2 (en) * 2005-11-21 2008-07-29 Nd Industries, Inc. Adhesive system and method of making same
US7708154B2 (en) * 2006-05-31 2010-05-04 Rock-Tenn Shared Services, Llc Dispensing system
US7533784B2 (en) 2006-06-12 2009-05-19 Rock-Tenn Shared Services, Llc Theft deterrent system hook
US7905305B2 (en) * 2006-07-07 2011-03-15 Mattel, Inc. Blow-molded wheels having undulating treads, methods for producing the same, and children's ride-on vehicles including the same
US7621543B2 (en) * 2006-08-23 2009-11-24 Mattel, Inc. Blow-molded wheels having undercut treads, methods for producing the same, and children's ride-on vehicles including the same
US9061788B2 (en) * 2007-05-04 2015-06-23 Materials & Electrochemical Research Corp. Reduced-weight container and/or tube for compressed gases and liquids
JP2011504567A (ja) * 2007-10-31 2011-02-10 ガスタンク スウェーデン アーベー 圧縮ガス用容器及びその生産方法
US20090152278A1 (en) * 2007-12-14 2009-06-18 Markus Lindner Inner shell for a pressure vessel
US20110186580A1 (en) * 2008-03-03 2011-08-04 Samsung Heavy Ind. Co., Ltd. Reinforcing member for corrugated membrane of lng cargo tank, membrane assembly having the reinforcing member and method for constructing the same
US8074826B2 (en) * 2008-06-24 2011-12-13 Composite Technology Development, Inc. Damage and leakage barrier in all-composite pressure vessels and storage tanks
EP2151414B1 (en) * 2008-08-07 2017-05-24 ELECTROLUX PROFESSIONAL S.p.A. Modular beverage dispensing assembly
RU2393375C2 (ru) * 2008-08-27 2010-06-27 Сергей Владимирович ЛУКЬЯНЕЦ Баллон высокого давления
FR2936784B1 (fr) * 2008-10-08 2010-10-08 Gaztransp Et Technigaz Cuve a membrane ondulee renforcee
FR2949840B1 (fr) * 2009-09-10 2012-03-30 Mahytec Reservoir, notamment pour gaz sous pression, et procede de fabrication
US9119488B2 (en) 2009-09-25 2015-09-01 Rock-Tenn Shared Services, Llc Secure merchandising display with blocker mechanisms
FR2952653B1 (fr) 2009-11-18 2011-12-09 Commissariat Energie Atomique Architecture fibreuse tubulaire fermee et procede de fabrication
WO2011093737A1 (ru) * 2010-02-01 2011-08-04 Lukyanets Sergei Vladimirovich Метало композитный баллон давления
US8646650B2 (en) 2010-05-19 2014-02-11 Rock-Tenn Shared Services, Llc Product dispensing system
FR2963659B1 (fr) * 2010-08-03 2014-03-21 Astrium Sas Liaison entre liner metallique et structure composite dans la zone d'embase d'un reservoir
CA2813735C (en) * 2010-10-04 2019-07-09 David D. Russell Self-supporting tank liner
US8910827B2 (en) 2011-05-10 2014-12-16 Rock-Tenn Shared Services, Llc Secure merchandising display with tunnel feature
WO2012171832A1 (de) * 2011-06-16 2012-12-20 Reinhardt, Gaby Traute Druck-speichereinrichtung
WO2013162428A1 (en) * 2012-04-23 2013-10-31 Hfc Sweden Ab Vessel for compressed gas, liner and method of manufacturing vessel
CN103383059B (zh) * 2013-07-05 2015-07-15 江苏久维压力容器制造有限公司 一种加强筋型高压气瓶
CN103383058B (zh) * 2013-07-05 2015-03-04 江苏久维压力容器制造有限公司 一种短切碳纤维掺杂的加强筋型高压气瓶
CN103383057B (zh) * 2013-07-05 2015-03-25 江苏久维压力容器制造有限公司 一种短切炭纤维掺杂的加强筋型高压气瓶的生产方法
DE102013113208A1 (de) * 2013-11-29 2015-06-03 Rehau Ag + Co. Verfahren zur Herstellung eines Druckspeichers sowie Druckspeicher
TR201807528T4 (tr) * 2014-01-31 2018-06-21 C N G V D O O İç metal kaplamaya sahip yüksek-dirençli kompozit tanklar ve söz konusu yöntemle meydana getirilen tanklar.
EP3093495A1 (fr) * 2015-05-13 2016-11-16 GE Energy Power Conversion Technology Ltd Enceinte étanche pour le confinement sous-marin d'un appareillage
GB201517711D0 (en) * 2015-10-07 2015-11-18 Univ Cape Town A pressure vessel
CN106917953A (zh) * 2017-01-25 2017-07-04 安徽绿动能源有限公司 一种薄壁钢质内胆的制造方法及其用途
JP7066995B2 (ja) * 2017-08-10 2022-05-16 トヨタ自動車株式会社 高圧容器
JP6881147B2 (ja) * 2017-08-10 2021-06-02 トヨタ自動車株式会社 高圧容器及び胴体補強層巻き付け方法
US11248745B2 (en) * 2017-10-05 2022-02-15 Tsukasa NOZAWA Reinforcement technology for super-high pressure tank reinforced by carbon fiber
CN108426165A (zh) * 2018-05-15 2018-08-21 北京天海工业有限公司 非金属内胆缠绕气瓶
WO2020181047A2 (en) * 2019-03-05 2020-09-10 Linamar Corporation Methods of preventing failure of corrugated tube in type iv pressure vessels
JP7314771B2 (ja) * 2019-11-11 2023-07-26 トヨタ自動車株式会社 圧力容器及びその製造方法
CN113833978B (zh) * 2020-06-08 2022-11-29 科露新材料南通有限公司 储气装置、编织装置及制造方法
CN113236957B (zh) * 2021-04-30 2022-08-02 浙江金象科技有限公司 高强度波纹压力瓶
KR102655614B1 (ko) * 2021-06-29 2024-04-09 고려대학교 세종산학협력단 수소연료탱크 및 그 제조방법
CN114060718A (zh) * 2021-11-26 2022-02-18 武汉氢能与燃料电池产业技术研究院有限公司 可实现有效换热的吸氢低应变金属氢化物储氢罐
FR3136828B1 (fr) * 2022-06-17 2024-10-04 Lair Liquide Sa Pour Letude Et Lexploitation Des Procedes Georges Claude Réservoir cryogénique
CN116753452B (zh) * 2023-08-08 2023-11-24 中太能源科技(上海)有限公司 液化天然气储存容器

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE332293A (zh) * 1925-05-20
BE436056A (zh) * 1938-08-25 1939-08-21
US3100171A (en) * 1958-05-29 1963-08-06 Ralph E Lazarus Method and apparatus for forming a pre-stressed hollow lined pressure vessel
US2988240A (en) * 1958-10-14 1961-06-13 Ralph E Lazarus Lined pressure vessel
US3200998A (en) * 1962-06-12 1965-08-17 Union Carbide Corp Liquefied gas cylinder
US3207352A (en) * 1962-12-04 1965-09-21 Jr Theodore J Reinhart Laminated pressure vessels
GB1161846A (en) * 1967-07-28 1969-08-20 Koppers Co Inc Improvements in or relating to Pressure Vessel and Method to Produce the Same.
US3508677A (en) * 1968-08-20 1970-04-28 Whittaker Corp Vessel for storing high-pressure gases
US3776409A (en) * 1969-10-01 1973-12-04 Owens Corning Fiberglass Corp Glass fiber container and method of construction
DE2421619C3 (de) * 1974-05-04 1982-07-08 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Verfahren zum Herstellen eines glasfaserverstärkten Kunststoff-Formteils und Vorrichtung zur Durchführung des Verfahrens
US4018333A (en) * 1975-05-22 1977-04-19 Stepan Chemical Company Metal fastener sticks and process of preparing same by curing polymeric binder for said under conditions of U.V. irradiation
US4191304A (en) * 1976-02-10 1980-03-04 Stiebel Eltron Gmbh & Co. Kg Pressure tank for hot-water heaters
NL168326C (nl) * 1976-02-10 1982-03-16 Stiebel Eltron Gmbh & Co Kg Watervat, in het bijzonder voor het bereiden van warm water.
GB2039980B (en) * 1978-12-22 1982-10-06 Moore Plastics Co Ltd Bulk tanks
US4349463A (en) * 1981-01-19 1982-09-14 Union Carbide Corporation Acetylene storage vessel
US4453995A (en) * 1982-01-13 1984-06-12 The United States Of America As Represented By The Secretary Of The Air Force Method of making compartmented, filament wound, one-piece aircraft fuel tanks
FR2600747B1 (fr) * 1986-06-30 1988-12-30 Inst Francais Du Petrole Tube flexible utilisable notamment pour le transport de fluides caloporteurs ou frigorifiques
SE463834B (sv) * 1988-03-15 1991-01-28 Asea Plast Ab Tryckkaerl
US5020358A (en) * 1988-07-05 1991-06-04 Sharp Bruce R Double walled fibrous reinforced resinous storage tanks with common rib supports
FR2661477B1 (fr) * 1990-04-26 1992-07-10 Inst Francais Du Petrole Procede de fabrication d'une structure creuse utilisable notamment pour le stockage de fluides sous pression et structure resultante.

Also Published As

Publication number Publication date
US5556601A (en) 1996-09-17
ATE121828T1 (de) 1995-05-15
JPH05164295A (ja) 1993-06-29
CN1061652A (zh) 1992-06-03
DK0487374T3 (da) 1995-07-03
DE69109244T2 (de) 1995-08-31
CA2055808A1 (fr) 1992-05-20
EP0487374A1 (fr) 1992-05-27
US5375735A (en) 1994-12-27
FR2669396B1 (fr) 1997-05-09
ES2074243T3 (es) 1995-09-01
DE69109244D1 (de) 1995-06-01
BR9104992A (pt) 1992-06-23
EP0487374B1 (fr) 1995-04-26
FR2669396A1 (fr) 1992-05-22

Similar Documents

Publication Publication Date Title
CN1032083C (zh) 单位重量轻的压力流体容器及其制造方法
JP5238577B2 (ja) 複合容器及び複合容器の製造方法
RU2679689C1 (ru) Сосуд высокого давления из композиционного материала и способ изготовления сосуда высокого давления из композиционного материала
CN1023149C (zh) 流体容器及其制造方法
JP4588307B2 (ja) 耐圧容器製造方法
EP0628344B1 (en) Pressure resistant reinforcing means for containers to be heated by microwaves
KR890000532B1 (ko) 격납용기와 그 제작방법
WO1989003761A1 (en) Fiber/resin composites, and method of making the same
US5659941A (en) Process for manufacturing a light structure through the expansion of a metallic tank in an armored corrugated pipe
EP2981732B1 (en) Hybrid spring device
JP7207103B2 (ja) 高圧タンク及びその製造方法
JP2016183709A (ja) 高圧ガス貯蔵容器とその製造方法
JP2012052588A (ja) 圧力容器の製造法および圧力容器
JP2008309219A (ja) タンク及びタンクの製造方法
JP6958326B2 (ja) 高圧タンクの製造方法
JP2004263827A (ja) 圧力容器およびその製造方法
US11148351B2 (en) Manufacturing method for tank
US20120006482A1 (en) Method for improving rubber bonding property between rubber and epoxy-composite
US11339924B2 (en) Method for producing high-pressure tank
JP2017166545A (ja) 高圧タンク
JP2022028240A (ja) 高圧タンクの製造方法
GB2149855A (en) Jack made partly from composite materials
CN116901478A (zh) 罐和用于罐的制造方法
JP2021079604A (ja) 高圧タンクの製造方法
KR20240032961A (ko) 압력 용기용 보스 조립체

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee