EP1333223A1 - Réservoir sous pression en aluminium - Google Patents

Réservoir sous pression en aluminium Download PDF

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Publication number
EP1333223A1
EP1333223A1 EP02001368A EP02001368A EP1333223A1 EP 1333223 A1 EP1333223 A1 EP 1333223A1 EP 02001368 A EP02001368 A EP 02001368A EP 02001368 A EP02001368 A EP 02001368A EP 1333223 A1 EP1333223 A1 EP 1333223A1
Authority
EP
European Patent Office
Prior art keywords
pressure vessel
shells
container
pressure
aluminum alloy
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.)
Withdrawn
Application number
EP02001368A
Other languages
German (de)
English (en)
Inventor
Harald Dr. Vetter
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.)
ALUGAS Vertriebszentrale GmbH
Original Assignee
ALUGAS Vertriebszentrale GmbH
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 ALUGAS Vertriebszentrale GmbH filed Critical ALUGAS Vertriebszentrale GmbH
Priority to EP02001368A priority Critical patent/EP1333223A1/fr
Publication of EP1333223A1 publication Critical patent/EP1333223A1/fr
Withdrawn legal-status Critical Current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
    • F17C1/14—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge constructed of aluminium; constructed of non-magnetic steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
    • 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
    • F17C2201/03—Orientation
    • F17C2201/032—Orientation with substantially vertical main axis
    • 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
    • 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
    • F17C2203/0617—Single wall with one layer
    • 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
    • F17C2203/0646—Aluminium
    • 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
    • F17C2203/0648—Alloys or compositions of 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
    • 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
    • F17C2205/0165—Details of mounting arrangements for transport with handgrip
    • 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
    • F17C2205/018—Supporting feet
    • 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/038—Refrigerants
    • 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
    • F17C2223/03—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
    • F17C2260/012—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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/013—Reducing manufacturing time or effort
    • 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
    • F17C2260/05—Improving chemical properties
    • F17C2260/053—Reducing corrosion
    • 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
    • F17C2270/05—Applications for industrial use
    • 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

Definitions

  • the invention relates to a pressure container for refrigerants such as chlorodifluoromethane and 1,1,1,2-tetrafluoroethane without the invention on these two gas groups is limited.
  • refrigerants such as chlorodifluoromethane and 1,1,1,2-tetrafluoroethane are used, for example, for air conditioning systems, Heat pumps, refrigeration and deep-freeze systems for the home and trade and for Areas used in industrial air conditioning.
  • the refrigerant liquefied gases are in the pressure vessels under an operating pressure of approx. 10 to approx. 15 bar.
  • pressure vessels of the type under consideration are made of steel, with the result that they to be of considerable weight. This is disadvantageous when transporting the Pressure vessels and their handling. They also have steel tanks Disadvantages such as rust, scale and other contaminants inside the container.
  • the present invention is therefore based on the object of a pressure vessel specify where these disadvantages are avoided.
  • the pressure vessel according to the invention is made up of two half shells composed, which are welded together and made of an aluminum alloy exist, which makes the pressure vessel considerably lighter than one Steel container is.
  • the container half-shells have a wall thickness, each depending on the container size is only 4.7 mm to 5.2 mm, which also results in a leads to considerable weight reduction of the pressure vessel.
  • the container half-shells are produced in a multi-stage deep-drawing process produced in a single operation without intermediate annealing, whereby it is also provided that the ratio of height to diameter of the Half shells is about 1: 1 to 3: 1.
  • This in a single operation deep-drawing process takes place with the fact that the invention Pressure vessel is inexpensive to manufacture.
  • the container half-shells each in a first step up to a first depth of draw, the preferably about 50% of the final depth of draw, with a first Diameter larger than the final diameter of the finished half-shells or containers.
  • first depth of draw the preferably about 50% of the final depth of draw
  • first Diameter larger than the final diameter of the finished half-shells or containers.
  • the Container half-shells manufactured in three successive stages.
  • a ratio of height to diameter of up to 3: 1 can be achieved.
  • the pressure vessel has a height of about 470 mm with a diameter of about 300 mm.
  • the wall thickness of the pressure vessel is approximately 4.7 mm.
  • the pressure vessel has a height of approximately 560 mm with a diameter of about 300 mm, making this a pressure vessel Has a capacity of approx. 14 kg of refrigerant.
  • the wall thickness is of the pressure vessel approx. 5.2 mm.
  • Al Mg4.5 Mn for example, can be used as the aluminum alloy, without the invention being limited to this.
  • the invention accordingly provides a pressure vessel made of aluminum sheet in two- or three-stage deep-drawing processes produced in a single operation and has a wall thickness that is only 4.7 mm to 5.2 mm.
  • Pressure vessels do not experience rust, scale or other impurities in the Inside of the container.
  • the pressure vessel holds you Internal pressure of over 100 bar, which means the prescribed test pressure of 48 bar and the prescribed burst pressure of 96 bar are exceeded.
  • the Aluminum alloy used is also in terms of corrosion behavior best for.
  • the invention is described in more detail below with reference to the Drawing described in more detail.
  • the figure shows an 11 kg pressure vessel in a vertical section.
  • the pressure vessel 1 shown in the figure consists of two half-shells 2 have an identical shape and along a central weld 3 are composed.
  • the pressure vessel stands on a foot ring 4, which is preferred also consists of an aluminum alloy and is welded on.
  • Valve sleeve 5 In the center of the head section of the upper container half-shell 2 sits one Valve sleeve 5, which is preferably welded in. Next to it are handles 6 welded on, which facilitate the transport of the pressure vessel.
  • the pressure vessel has a height of about 470 mm Diameter of about 300 mm.
  • the wall thickness is Pressure container approx. 4.7 mm.
  • the pressure vessel can get higher without changing the diameter.
  • a wall thickness of up to approx. 5.2 mm could be necessary become.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
EP02001368A 2002-01-19 2002-01-19 Réservoir sous pression en aluminium Withdrawn EP1333223A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP02001368A EP1333223A1 (fr) 2002-01-19 2002-01-19 Réservoir sous pression en aluminium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02001368A EP1333223A1 (fr) 2002-01-19 2002-01-19 Réservoir sous pression en aluminium

Publications (1)

Publication Number Publication Date
EP1333223A1 true EP1333223A1 (fr) 2003-08-06

Family

ID=8185308

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02001368A Withdrawn EP1333223A1 (fr) 2002-01-19 2002-01-19 Réservoir sous pression en aluminium

Country Status (1)

Country Link
EP (1) EP1333223A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1701086A2 (fr) 2005-03-07 2006-09-13 Rothenberger AG Source de gaz sous pression avec gaz combustible pour opération manuelle
EP1701085A2 (fr) 2005-03-07 2006-09-13 Rothenberger AG Source de gaz sous pression avec gaz combustible pour opération manuelle
EP2236906A1 (fr) * 2009-03-30 2010-10-06 Seminck Gas NV Récipient de pression avec un rebord pourvu d'une poignée
WO2011104736A1 (fr) * 2010-02-26 2011-09-01 Faber Industrie S.P.A. Procédé et système pour produire une information de repérage pour bouteilles de gaz
RU2758470C2 (ru) * 2007-10-02 2021-10-28 Общество с ограниченной ответственностью НПО "ПОИСК" Баллон высокого давления (варианты) и способ его изготовления (варианты)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2236577A1 (en) * 1973-07-11 1975-02-07 Amado Juan Aluminium bottle mfg. process - forms top half in single press operation into rounded body from flat plate
FR2263061A1 (en) * 1974-03-04 1975-10-03 Cegedur Mfr. of containers for compressed or liq. gases - using aluminium alloy parts joined by electron beam welding
US5217140A (en) * 1988-04-11 1993-06-08 State Industries, Inc. Tank construction and method of manufacture
EP1041338A2 (fr) * 1999-03-27 2000-10-04 Harald Dr. Vetter Bouteille de gaz

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2236577A1 (en) * 1973-07-11 1975-02-07 Amado Juan Aluminium bottle mfg. process - forms top half in single press operation into rounded body from flat plate
FR2263061A1 (en) * 1974-03-04 1975-10-03 Cegedur Mfr. of containers for compressed or liq. gases - using aluminium alloy parts joined by electron beam welding
US5217140A (en) * 1988-04-11 1993-06-08 State Industries, Inc. Tank construction and method of manufacture
EP1041338A2 (fr) * 1999-03-27 2000-10-04 Harald Dr. Vetter Bouteille de gaz

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1701086A2 (fr) 2005-03-07 2006-09-13 Rothenberger AG Source de gaz sous pression avec gaz combustible pour opération manuelle
EP1701085A2 (fr) 2005-03-07 2006-09-13 Rothenberger AG Source de gaz sous pression avec gaz combustible pour opération manuelle
DE102005010281B3 (de) * 2005-03-07 2006-10-05 Rothenberger Ag Druckgasquelle mit Brenngasfüllung
DE102005010282B3 (de) * 2005-03-07 2006-11-02 Rothenberger Ag Druckgasquelle mit Brenngasfüllung
RU2758470C2 (ru) * 2007-10-02 2021-10-28 Общество с ограниченной ответственностью НПО "ПОИСК" Баллон высокого давления (варианты) и способ его изготовления (варианты)
EP2236906A1 (fr) * 2009-03-30 2010-10-06 Seminck Gas NV Récipient de pression avec un rebord pourvu d'une poignée
BE1018707A3 (nl) * 2009-03-30 2011-07-05 Seminck Gas Nv Drukvat met flens voorzien van handgreep.
WO2011104736A1 (fr) * 2010-02-26 2011-09-01 Faber Industrie S.P.A. Procédé et système pour produire une information de repérage pour bouteilles de gaz
EP2667081A3 (fr) * 2010-02-26 2015-11-11 Faber Industrie S.p.A. Procédé et système pour produire une information de repérage pour bouteilles de gaz
US9384452B2 (en) 2010-02-26 2016-07-05 Faber Industrie S.P.A. Methods and systems for generating tracing information for gas cylinders

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