EP0725247B1 - Gasflasche und Kappe - Google Patents

Gasflasche und Kappe Download PDF

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Publication number
EP0725247B1
EP0725247B1 EP96400785A EP96400785A EP0725247B1 EP 0725247 B1 EP0725247 B1 EP 0725247B1 EP 96400785 A EP96400785 A EP 96400785A EP 96400785 A EP96400785 A EP 96400785A EP 0725247 B1 EP0725247 B1 EP 0725247B1
Authority
EP
European Patent Office
Prior art keywords
cylinder
assembly according
cap
upper portion
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP96400785A
Other languages
English (en)
French (fr)
Other versions
EP0725247A1 (de
Inventor
Jérôme Van Straaten
Gérard Lhomer
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.)
Air Liquide Sante International SA
Original Assignee
Air Liquide Sante International SA
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
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Application filed by Air Liquide Sante International SA filed Critical Air Liquide Sante International SA
Publication of EP0725247A1 publication Critical patent/EP0725247A1/de
Application granted granted Critical
Publication of EP0725247B1 publication Critical patent/EP0725247B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/06—Closures, e.g. cap, breakable member
    • 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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/002—Details of vessels or of the filling or discharging of vessels for vessels under pressure
    • 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
    • F17C2201/0114—Shape cylindrical with interiorly 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
    • F17C2201/058—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
    • 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
    • F17C2205/0188—Hanging up devices
    • 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
    • F17C2205/0308—Protective 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
    • 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
    • F17C2205/0329—Valves manually actuated
    • 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
    • F17C2205/0338—Pressure regulators
    • 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
    • F17C2205/037—Quick connecting means, e.g. couplings
    • 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
    • F17C2205/0382—Constructional details of valves, regulators
    • 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
    • F17C2221/01—Pure fluids
    • F17C2221/011—Oxygen
    • 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
    • F17C2221/01—Pure fluids
    • F17C2221/014—Nitrogen
    • 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
    • F17C2221/01—Pure fluids
    • F17C2221/016—Noble gases (Ar, Kr, Xe)
    • F17C2221/017—Helium
    • 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
    • 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
    • F17C2223/036—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
    • F17C2270/00—Applications
    • F17C2270/02—Applications for medical applications
    • F17C2270/025—Breathing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7043—Guards and shields
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7043—Guards and shields
    • Y10T137/7062—Valve guards

Definitions

  • the present invention relates to gas cylinder and cap assemblies.
  • bottle comprising a lower portion intended to be mounted on the bottle and an upper portion internally defining a space housing a structure of gas distribution valve integral with the bottle.
  • the caps of gas cylinders have consisted of a metallic piece of revolution flaring gradually from the bottom to the end of the upper part forming a handling arch, hence the name "tulip” generally given in French.
  • These known hats do not allow a handling and even less easy wearing of the gas cylinder.
  • the object of the present invention is to provide an improved hat, particularly suitable for portable gas cylinders, especially oxygen medical, greatly facilitating the handling and wearing of the bottle, offering new functions, in particular immobilization on a bottle plane fitted with such a hat, and further conferring increased protection of the structure of distribution valve housed in the cap.
  • the hat includes a zone projecting laterally from the master-couple of the bottle and having a substantially straight transverse external profile allowing the assembly to be laid flat cap / bottle on a surface, preventing the latter from rolling on said surface.
  • the gas bottle cap comprises essentially a part or upper portion 1 mounted on a part or lower part 2, itself mounted on the neck of a gas cylinder 3, by example a small medical oxygen cylinder, provided with a structure of gas distribution valve 4, advantageously of the type described in the French patent application FR-A-2 706 051 comprising, on one side, a pressure gauge 5, medium pressure gas outlet 6 and gas outlet low pressure 7 providing a flow modulated by a device regulating flow arranged at the end of the valve structure 4.
  • the lower portion 2 presents, as can be seen better on the FIG. 4, a general configuration of cylindrical appearance with an area lateral 8 of general quadrangular shape and projecting laterally by relation to the master-couple -or cylinder exinscribed from the bottle 3.
  • the portion lower 2 has a stepped central bore 9 forming a shoulder inside 10 and intended to be plugged into the upper part of the neck of the bottle 3, and a peripheral veil extending downwards 11 protecting the neck of the bottle.
  • the peripheral veil 11 comprises, at the level of the projecting zone 8, two lateral cut-outs facing each other 12 opening downwards thus providing, on one side of the bottle, a housing for hanging the cap / bottle assembly on a bar, for example a bed rail, or on a rod, for example in an ambulance.
  • a vertical slot 13 connects the stepped bore 9 to a cutout 14 formed in the upper wall of part 2, cutouts or lights 15 being provided opposite, of on either side of the slot 13, for the passage of a clamping screw, shown at 16 in FIG. 4 and making it possible to tighten the bore 9 around the neck of the bottle 3 for fixing the cap on the latter.
  • the lower part 2 also has a series (in this case 4 in FIG. 4), of vertical channels 17 intended for receive studs projecting downward from the top 1 for securing, by screwing, the latter on the lower part 2.
  • the upper part 1 comprises a lower veil extending downwards 18 profiled to receive the upper ends of the lower part 2, including the part making laterally protruding 8 from the latter.
  • the upper part 1 forms a shell structure defining an interior space 19 housing the structure valve 4 whose upper part extends in a central passage cylindrical 20 of the shell, as can be seen in Figures 1 and 2.
  • the front side wall of the upper part 1 has a profiled cutout 21 giving access to connections 7 and 6 and allowing the reading of the pressure gauge 5.
  • the upper part 1 comprises, in its upper zone, a transverse handle 22 parallel to the axis main of the attachment cutout 12, substantially perpendicular to this last.
  • the sides of the handle 22 are connected to the portion of the web lower 18 covering the corresponding portion of sail 11 of the part lower defining the cutouts 12 by two strong lateral ribs extending vertically 23A, 23B, these ribs 23 being connected transversely between them by a portion of inner veil 24 extending set back inwards relative to the ribs and delimiting laterally, towards the rear, the interior space 19 opposite the cutout 21.
  • the valve structure 4 comprises, opposite the pressure gauge 5, a fitting 25 for filling the bottle 3, the web 24 has a cutout 26 in view of the fitting 25.
  • the portion 8 making laterally projecting and defining the hanging cutouts 12 present a substantially straight external configuration or, for ease of molding, with a large radius of curvature.
  • the protruding portion laterally 8 thus defines a lower edge, extending outside the master-couple of the bottle 3 and therefore allowing the entire cap 1, 2 and the bottle 3 on a plane, resting on this edge, with active elements 5-7 held vertically on top, without the bottle cannot roll on the support surface, which presents a significant advantage, for example for emergency oxygenation of injured or for in situ welding / cutting operations, the cylinder then containing a welding or cutting / welding protection gas.
  • At least the upper part 1, typically each of the upper 1 and lower 2 parts is made in one molding part made of thermoplastic material, for example copolymer of polypropylene-polyethylene having mechanical strength and adequate elasticity.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Closures For Containers (AREA)

Claims (10)

  1. Anordnung aus einer Gasflasche (3) und einem Flaschenaufsatz, der einen Unterteil (2), der auf der Flasche befestigt werden soll, und einen Oberteil (1), der im Innern einen Raum (19) definiert, der eine mit der Flasche fest verbundene Gasabgabeventilkonstruktion (4) enthält, aufweist, dadurch gekennzeichnet, daß der Aufsatz einen bezüglich des Hauptquerschnitts der Flasche seitlich vorspringenden Bereich (8) umfaßt, der ein im wesentlichen gerades Außenquerprofil aufweist, wodurch gestattet wird, daß die Anordnung aus Aufsatz und Flasche auf einer Fläche flach hingelegt werden kann.
  2. Anordnung nach Anspruch 1, dadurch gekennzeichnet, daß der Oberteil mindestens eine Ausnehmung (9, 21, 26) umfaßt, die Zugang zu dem Raum (19) ermöglicht.
  3. Anordnung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Oberteil (1) einen oberen Bereich umfaßt, der einen Trage- und Handhabegriff (22) bildet.
  4. Anordnung nach Anspruch 3, dadurch gekennzeichnet, daß sich der Griff (22) in Querrichtung im wesentlichen senkrecht über dem seitlich vorspringenden Bereich (8) erstreckt.
  5. Anordnung nach Anspruch 4, dadurch gekennzeichnet, daß der Oberteil (1) zwei seitliche, vertikale Rippen (23A, 23B) umfaßt, die den Griff (22) mit dem vorspringenden Bereich (8) verbinden.
  6. Anordnung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß sie zumindest teilweise aus Kunststoff hergestellt ist.
  7. Anordnung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß zumindest der Unterteil aus einem einzigen Teil (2) besteht, das mit dem Oberteil (1) verbunden ist.
  8. Anordnung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Flasche (3) unter Druck stehenden Sauerstoff enthält.
  9. Anordnung nach Anspruch 8, dadurch gekennzeichnet, daß die Flasche (3) medizinischen Sauerstoff enthält.
  10. Anordnung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Flasche (3) ein Schweißgas enthält.
EP96400785A 1993-06-03 1994-06-02 Gasflasche und Kappe Expired - Lifetime EP0725247B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9306644A FR2706016B1 (fr) 1993-06-03 1993-06-03 Chapeau de bouteille de gaz.
FR9306644 1993-06-03
EP94401214A EP0629812B1 (de) 1993-06-03 1994-06-02 Kappe für Gasflaschen

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP94401214.5 Division 1994-06-02
EP94401214A Division EP0629812B1 (de) 1993-06-03 1994-06-02 Kappe für Gasflaschen

Publications (2)

Publication Number Publication Date
EP0725247A1 EP0725247A1 (de) 1996-08-07
EP0725247B1 true EP0725247B1 (de) 1999-10-27

Family

ID=9447716

Family Applications (2)

Application Number Title Priority Date Filing Date
EP96400785A Expired - Lifetime EP0725247B1 (de) 1993-06-03 1994-06-02 Gasflasche und Kappe
EP94401214A Expired - Lifetime EP0629812B1 (de) 1993-06-03 1994-06-02 Kappe für Gasflaschen

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP94401214A Expired - Lifetime EP0629812B1 (de) 1993-06-03 1994-06-02 Kappe für Gasflaschen

Country Status (9)

Country Link
US (1) US5429152A (de)
EP (2) EP0725247B1 (de)
AT (2) ATE169390T1 (de)
DE (2) DE69412184T2 (de)
DK (2) DK0725247T3 (de)
ES (2) ES2123107T3 (de)
FR (1) FR2706016B1 (de)
GR (1) GR3032490T3 (de)
PT (1) PT725247E (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2980468A1 (de) 2014-07-29 2016-02-03 Messer GasPack GmbH Schutzvorrichtung für druckgasbehälter
WO2020165006A1 (de) 2019-02-15 2020-08-20 Messer Gaspack Gmbh Schutzvorrichtung für druckgasbehälter

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2735209B1 (fr) * 1995-06-08 1997-07-25 Air Liquide Ensemble robinet/detendeur pour bouteille de gaz et bouteille de gaz equipee d'un tel ensemble
US5725099A (en) * 1996-03-01 1998-03-10 Studor Trading Ltd. Vacuum breaker vent valve packaging and installation system
US5779799A (en) * 1996-06-21 1998-07-14 Micron Technology, Inc. Substrate coating apparatus
DE19648440C1 (de) * 1996-11-22 1998-03-26 Messer Griesheim Gmbh Flaschenkopf
FR2791757B1 (fr) 1999-04-01 2001-06-15 Air Liquide Chapeau ouvert composite de grandes bouteilles de gaz industriels et medicaux
CA2278869A1 (en) * 1999-07-27 2001-01-27 Darrin Eugene Smith Level-adjusting apparatus for a power tool
US6119718A (en) * 1999-08-24 2000-09-19 Cappuccio; Louis W. Cylinder valve safety cover
US6276361B1 (en) * 1999-10-04 2001-08-21 Sharon F. White Diver protective guard
US6209749B1 (en) 1999-10-08 2001-04-03 William H. Guess Gas cylinder safety shield
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DE69421409D1 (de) 2011-06-09
GR3032490T3 (en) 2000-05-31
FR2706016B1 (fr) 1995-07-28
ATE186108T1 (de) 1999-11-15
DE69412184D1 (de) 1998-09-10
EP0629812B1 (de) 1998-08-05
ES2123107T3 (es) 1999-01-01
EP0725247A1 (de) 1996-08-07
FR2706016A1 (fr) 1994-12-09
DE69412184T2 (de) 1999-04-29
US5429152A (en) 1995-07-04
DK0629812T3 (da) 1999-05-10
EP0629812A1 (de) 1994-12-21
ES2140795T3 (es) 2000-03-01
ATE169390T1 (de) 1998-08-15
DK0725247T3 (da) 2000-04-17
PT725247E (pt) 2000-04-28
DE69421409T2 (de) 2000-06-08

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