EP2933547A1 - Panier de protection de soupape pour la protection de soupapes de bouteille de gaz - Google Patents

Panier de protection de soupape pour la protection de soupapes de bouteille de gaz Download PDF

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Publication number
EP2933547A1
EP2933547A1 EP15001124.5A EP15001124A EP2933547A1 EP 2933547 A1 EP2933547 A1 EP 2933547A1 EP 15001124 A EP15001124 A EP 15001124A EP 2933547 A1 EP2933547 A1 EP 2933547A1
Authority
EP
European Patent Office
Prior art keywords
valve
gas cylinder
stability
ring
protective cage
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.)
Granted
Application number
EP15001124.5A
Other languages
German (de)
English (en)
Other versions
EP2933547B1 (fr
Inventor
Jens Schmitt
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.)
Schmitt Prof Moehlmann and Collegen Wirtschaftskanzlei Insolvenzverwalter AG
Original Assignee
Schmitt Prof Moehlmann and Collegen Wirtschaftskanzlei Insolvenzverwalter AG
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 Schmitt Prof Moehlmann and Collegen Wirtschaftskanzlei Insolvenzverwalter AG filed Critical Schmitt Prof Moehlmann and Collegen Wirtschaftskanzlei Insolvenzverwalter AG
Priority to PL15001124T priority Critical patent/PL2933547T3/pl
Publication of EP2933547A1 publication Critical patent/EP2933547A1/fr
Application granted granted Critical
Publication of EP2933547B1 publication Critical patent/EP2933547B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F17C13/002—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
    • 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
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0305—Bosses, e.g. boss collars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0308—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
    • F17C2270/00—Applications
    • F17C2270/07—Applications for household use
    • F17C2270/0745—Gas bottles

Definitions

  • the invention relates to a technical solution for a valve protection basket for gas cylinder valves, which consists of a one-piece or two-piece, a cylindrical outer contour having protective cage arranged in the bottom region and fixing the protective cage on the gas cylinder valve serving fasteners, with four support elements which the side region of the protective cage forming and a stability rim connecting the support elements in the upper region, wherein the stability ring is interrupted between two support elements.
  • Valve protection baskets serve the mechanical protection of gas cylinder valves during storage and transport.
  • valve baskets Due to the highly flammable content of the gas cylinder, it is necessary that the valve baskets not only have a safe and easy to handle and easy to install and fast disassembly capability, but also due to the unpredictable storage options also high temperature resistance at temperatures between - 40 ° C. and + 60 ° C, a high UV-light resistance, ozone resistance, a high flammability, the possibility of self-extinguishing and the valve protection basket must not favor the corrosion of the gas cylinder.
  • the valve protection cage should withstand a fall test in accordance with DIN EN ISO 11117: 2009-01 with a rated weight of 25kg undamaged and be secured against rotation with the gas cylinder with a minimum torque of 30 Nm and be firmly connected.
  • connection is again releasable, but so that the connection can only be solved by means of a tool attack.
  • the valve protection cage should have a load of at least 75 kg, in order to be able to stack at least 3 more gas cylinders if necessary.
  • valve safety basket should be able to handle manually and be free of sharp edges, so that it can be transported easily and without risk of injury.
  • a one-piece, a cylindrical outer contour exhibiting Ventilschutzkorb for the protection of gas cylinder valves consisting of a protective cage arranged in the bottom region and fixing the protective cage on the cylinder valve serving fasteners with the side region of the protective cage forming four support elements and a connecting the support elements Stability wreath, wherein the stability ring between two support elements is interrupted, so formed that the protective cage initially has in its bottom region two opposing stability segments.
  • These stability segments are interconnected by two connecting webs with a centrally located Vontilfactring between them and form with the valve receiving ring a structurally stable ground unit.
  • the valve receiving ring has an upper diameter which is suitable to include the valve head of a gas cylinder and a lower diameter which is suitable to include the valve head neck of the gas cylinder.
  • a staggered by 90 ° to the vertical parting plane of the stability segments the valve receiving ring is completely arranged and the stability segments only partially in vertical alignment of the bottom plate by cutting slot. This slot serves to force the valve receiving ring apart by force application on the inner ring of stability so far that the valve head of the gas cylinder can be received and covered by the valve receiving ring.
  • the cover plate covers the connection of the gas cylinder valve with the valve protection cage and thus acts as a guarantee seal for a filled gas cylinder.
  • This can also be used to arrange manufacturer information and instructions.
  • An advantageous embodiment of the protective basket consists in the arrangement of at least 3 spacers below the protective basket on the stability segments.
  • the spacers can be manufactured and mounted separately or the spacers are produced in a 2K injection molding process in a process step together with the valve cage and thus arranged inextricably on the stability segments.
  • the formation of the spacers made of flexible thermoplastic elastomer (TPE), thermoplastic polyurethane (TPU) or rubber rubber with a hardness of 55 to 80 Shore.
  • a further variant of the design of a valve protection basket for the protection of gas cylinder valves with a one-piece, a cylindrical outer contour having protective cage, arranged in the bottom region and fixing the protective cage on the cylinder valve serving fasteners with the side region of the protective cage forming four support elements and the Supporting elements connecting stability ring, which is designed to be interrupted between two support elements, is that the protective cage has an annular cylinder arranged in the bottom region, which is connected by the lateral support members forming the stability ring.
  • the ring cylinder has in the upper third of the inner surface of a sprocket and an underlying attack on.
  • a two-piece valve receiving disc with a ring gear on the outer periphery is to be arranged on the handle so that it is in engagement with the ring gear of the annular cylinder for fixing position.
  • the valve receiving disc is arranged against rotation.
  • the valve receiving disc in turn has an annular central cutout for receiving the gas cylinder valve and has on both sides of this cutout receptacles for screw connection elements, which serve to releasably connect the two subsegments of the valve receiving disc and for fixing the position of the protective cage relative to the different gas cylinder radii.
  • the screw is an end position of the Assigning valve pin serving fixing pin assignable.
  • a cover plate is subsequently arranged as a warranty seal by means of snap mechanism on the ring cylinder.
  • valve protection basket for the protection of gas cylinder valves
  • this has a cylindrical outer contour, in the bottom region of fixing the protective cage to the cylinder valve serving fasteners are arranged, four support elements form the side area and communicate with the stability ring and thus form a basket-shaped unit.
  • Each of the protective cage half have in the bottom region on a stabilizing segment, which in each case in turn has a conically tapered down, angularly shaped, unilaterally open and centrally arranged recess for receiving a valve receiving disc.
  • a stabilizing segment which in each case in turn has a conically tapered down, angularly shaped, unilaterally open and centrally arranged recess for receiving a valve receiving disc.
  • further horizontal holes for receiving connecting screws and fixing nuts serving to make a re-releasable connection of the two stabilizing segment halves are fitted precisely to the second half of the stabilizing segments.
  • valve receiving disk is also formed in two parts and has a central handle provided with a lower handle and for receiving the gas cylinder valve bore and has a recess suitable outer contour, there is the possibility of easily manageable arrangement of the valve disk on the valve head and subsequently the valve disk with valve head in the fitting recess of the assembled stabilizing segments, which are joined together and firmly connected by means of mentitatisan eleven and thus the valve guard is fixed and secured against rotation but releasably secured to the valve head of the gas cylinder.
  • a cover plate At the outer conical flanks of the recesses is a cover plate with their flexible edge portions, which serve as snap elements, subsequently to be arranged as a guarantee seal fixable.
  • the valve disk of polypopylene.
  • the valve cage of all three variants is advantageously made of polypropylene or flame retardant filled polypropylene, PA6 or PA6.6 to meet the required safety requirements.
  • cover plates of all three variants are advantageously made of polypropylene, PA, 6 or PA6.6, whereby the required elasticity of the cover plates for the snap connection is achieved.
  • valve protection cage of all three variants has at its periphery on one of the labeling of the bottle, its content, the date of manufacture and / or the manufacturer serving clip.
  • This can be arranged both in the bottom area or side area of the protective cage, which is advantageously covered by a cover, whose removal is possible only by destruction, and protected from destruction. As a result, a manufacturer and / or warranty seal is created, the arranged information is protected against destruction or manipulation.
  • valve protection basket for gas cylinders
  • solutions have been found that make it possible to safely protect the valve of a gas cylinder and to fulfill the requirements formulated in the task.
  • All three variants of the valve protection basket can be quickly mounted with the gas cylinder with a minimum torque of 30 Nm and can easily be easily disassembled if necessary. They have a shape and a material which allows the stacking of several bottles on top of each other and a load capacity of at least 75 kg can be realized.
  • valve protection cage should withstand a fall test in accordance with DIN EN ISO 11117-2009-01 with a rated weight of 25kg undamaged and. Nevertheless, the connection is again releasable, but so that the connection can only be solved by means of a tool attack. Furthermore, the valve protection cage should have a load of at least 75 kg, in order to be able to stack at least 3 more gas cylinders if necessary.
  • the protective cage 1 consists of the fastening elements 1.6 to 1.13 serving for fixing the protective cage to the cylinder valve in the base area 2, the four sides of the protective cage forming four supporting elements 5 and a stability ring 4 connecting the support elements 5, the stability ring 4 being interrupted between two support elements 5.
  • the floor area 2 has two stability segments 1.6 that are opposite one another at a distance through parting planes 1.6.1, which form the main part of the floorboard. These stability segments 1.6 are connected to one another by two connecting webs 1.7 with a valve receiving ring 1.8 centrally arranged therebetween and together with the valve receiving ring 1.8 form a structurally stable ground unit.
  • the valve receiving ring 1.8 has an upper diameter which is suitable for comprising the valve head of a gas cylinder and a lower diameter which is suitable for enclosing the valve head neck of the gas cylinder.
  • a staggered by 90 ° to the vertical pivot plane of the stability segments 1.6, the valve receiving ring 1.8 is completely and the stability segments 1.6 only partially in vertical alignment of the bottom plate by cutting slot 1.9 arranged.
  • This slot 1.9 serves to force the valve receiving ring so far apart by force application on the stability ring 4 that the valve head of the gas cylinder can be received and covered by the valve receiving ring 1.8.
  • the spacers 1.13 can be designed to be interchangeable, so that larger differences in the bottle radii of the valve guard 1 can each be fitted passably.
  • the spacers 1.13 can be manufactured and assembled separately or the spacers 1.13 are produced in a 2K injection molding process in a process step together with the valve cage and thus arranged inseparably on the stability segments 1.6.
  • the valve protection cage is made of polypropylene, PA6 or PA6.6 or polypropylene filled with flame retardant. This ensures that due to the unpredictable storage options also a high temperature resistance at temperatures between - 40 ° C and + 60 ° C, a high UV light resistance , an ozone resistance, a high flammability can be realized and the possibility of self-extinguishment is given.
  • the design dimensions and the choice of material quality and quality for the respective protective cage ensure that the valve protection cage does not favor the corrosion of the gas cylinder and that the respective valve protection cage is a sample of fall according to DIN EN ISO 11117: 2009-01 with a rated weight of 25kg without damage survives.
  • a clip 4 is arranged, which has an identification for important information relating to the gas quality, the manufacturer, the safety information, the date of manufacture and / or the filling quantity.
  • This clip 4 is advantageously protected against destruction, in which it is covered by a subsequently to be arranged on the valve protection basket on the clip cover 4.1 by means of fixing 4.2.1.
  • This covering clip 4.1 is removable in order to access the information.
  • this clasp is detachably arranged only by the destruction or destruction of their fasteners, so that the label is securely protected.
  • FIGS. 22 to 33 is the valve protection basket for the protection of gas cylinder valves as a one-piece basket with a one-piece, a cylindrical outer contour having protective cage 1, arranged in the bottom area 2.2 and fixing the protective cage 1 serving on the cylinder valve fasteners with the side region 2.3 of the protective cage 1 forming four Support elements 2.5 and the supporting elements 2.5 connecting stability ring 2.4 is formed.
  • This stabilizing ring 2.4 is designed to be interrupted between two support elements 2.5 for better handling when carrying the gas cylinders and for the stacking behavior of the gas cylinders.
  • the protective cage 1 has an annular cylinder 2.6 to be arranged in the base area 2.2, which is connected to the stability cage 2.4 by the supporting elements 2.5 forming the lateral area 2.3.
  • the ring cylinder 2.6 has in the upper third of the inner surface of a ring gear 2.6.1 and an underlying attack 2.6.2.
  • a two-part formed separate valve receiving disc 2.8 has a ring gear on the outer periphery and is to be attached separately to the gas cylinder valve.
  • the valve receiving disc 2.8 an annular central cutout 2.8.1 for receiving the gas cylinder valve.
  • the screw is a the end position of the valve receiving disc serving 2.8 Fixing 2.10.1 assigned.
  • valve receiving disc 2.8 with the screw connection elements 2.10 is first fixed to the gas bottle neck so that the ring cylinder 2.6 of the protective cage 1 can be pushed over the valve disc 2.8 to 2.6.2 above the ring cylinder 2.6, the screw is set back so far that the two sprockets of ring cylinder 2.6 and valve disc 2.8 above the bead of the attack 2.6.2 are engaged.
  • the rotationally secure fixing position and the firm connection between the gas cylinder and the valve protection cage 1 is created, which can be released if necessary by loosening the screw again.
  • Above the valve disk 2.8 is a cover plate 2.12 subsequently arranged as a warranty seal by snap mechanism on the ring cylinder 2.6. This must be destroyed for removal by breaking.
  • the valve cage is made of polypropylene, PA6 or PA6.6 or flame retardant filled polypropylene. This ensures that due to the unpredictable storage options also a high temperature resistance at temperatures between - 40 ° C and + 60 ° C, high UV light resistance, ozone resistance, a heavy flammability can be realized and the possibility of self-extinguishing is given .
  • the two segments of the valve disc 2.8 as well as the cover plate 2.12 are made of polypropylene, PA6 or PA6.6 for these reasons. Also, this guard has analog Fig. 33 on the periphery of the lower edge region of the valve protection basket on a clip 4, which has a label to important information relating to the gas quality, the manufacturer, the safety information, the date of manufacture and / or the capacity.
  • This clip 4 is advantageously protected against destruction, in which it is covered by a subsequent to the valve guard over the clip to be arranged cover plate 4.1 by fixing 4.2.1.
  • This covering clip 4.1 is removable in order to access the information.
  • this clasp is detachably arranged only by the destruction or destruction of their fasteners, so that the label is securely protected.
  • the valve protection cage is designed as a two-part protective cage 1.
  • this protective cage 1 also has a cylindrical outer contour.
  • fastening elements serving to fix the protective cage 1 to the cylinder valve are arranged.
  • support elements 5 form, as in the other two variants, the side region 3 and are in contact with the stability ring 4 and thus form a basket-shaped unit.
  • Each of the protective cage halves has in each case a stabilizing segment 3.6, which in each case again has a conically tapered, angularly formed, one-sided open and centrally centrally arranged recess 3.8.1 for receiving a valve receiving disc 3.8.
  • valve receiving disc 3.8 is also formed in two parts and has a, equipped with a lower handle central and serving to receive the gas cylinder valve recess 3.8.1. It also has an outer contour suitable for the recess of the stabilizing segments 3.6. As a result, there is the possibility of easy to handle arrangement of the valve receiving disc 3.8 on the valve head of the gas cylinder.
  • valve receiving disc 3.8 with valve head in the outer contour of the valve receiving disc 3.8 passable recess which is formed by the assembled stabilizing segments 3.6, are added.
  • the stabilizing segments 3.6 are contracted and firmly connected to each other, whereby the valve guard 1 is fixed and secured against rotation but releasably secured to the valve head of the gas cylinder.
  • the valve protection cage 1 is made of polypropylene, PA6 or PA6.6 or filled with flame retardant polypropylene.
  • valve receiving disc 3.8 and the cover plate 3.12 are made of polypropylene, PA6 or PA6.6 for these reasons.
  • this protective cage has analog Fig. 33 on the periphery of the lower edge region of the valve protection basket on a clip 4, which has a label to important information relating to the gas quality, the manufacturer, the safety information, the date of manufacture and / or the capacity.
  • This clip 4 is advantageously protected against destruction, in which it is covered by a subsequent to the valve guard over the clip to be arranged cover plate 4.1 by fixing 4.2.1.
  • This covering clip 4.1 is removable in order to access the information.
  • this clasp is detachably arranged only by the destruction or destruction of their fasteners, so that the label is securely protected.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
EP15001124.5A 2014-04-17 2015-04-17 Panier de protection de soupape pour la protection de soupapes de bouteille de gaz Active EP2933547B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL15001124T PL2933547T3 (pl) 2014-04-17 2015-04-17 Kosz ochronny do zaworu dla ochrony zaworów butli gazowych

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014006159 2014-04-17

Publications (2)

Publication Number Publication Date
EP2933547A1 true EP2933547A1 (fr) 2015-10-21
EP2933547B1 EP2933547B1 (fr) 2019-06-19

Family

ID=53002465

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15001124.5A Active EP2933547B1 (fr) 2014-04-17 2015-04-17 Panier de protection de soupape pour la protection de soupapes de bouteille de gaz

Country Status (5)

Country Link
EP (1) EP2933547B1 (fr)
DE (1) DE102015004951A1 (fr)
DK (1) DK2933547T3 (fr)
PL (1) PL2933547T3 (fr)
PT (1) PT2933547T (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3048358A1 (fr) * 2015-01-23 2016-07-27 AMTROL Licensing Inc. Ensemble poignée pour un cylindre de gaz sous pression portable
EP3282170A1 (fr) * 2016-08-10 2018-02-14 Linde Aktiengesellschaft Moyen de connexion pour presser un collier sur un cylindre à gaz
WO2019222310A1 (fr) * 2018-05-16 2019-11-21 Amtrol Licensing Inc. Ensemble poignée pour bouteille de gaz comprimé portative
EP3594555A1 (fr) * 2018-07-12 2020-01-15 Compania Espanola de Petroleos S.A.U. (CEPSA) Collier destiné à être monté sur un cylindre d'une bouteille de gaz
CN116447515A (zh) * 2023-06-15 2023-07-18 安徽省脉安医药科技有限公司 一种一氧化氮存储用高压钢瓶

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018111793A1 (de) 2018-05-16 2019-11-21 Schmitt Prof. Möhlmann & Collegen Wirtschaftskanzlei-Insolvenzverwalter Aktiengesellschaft Gasflasche

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776412A (en) * 1972-09-27 1973-12-04 Luxfer Usa Ltd Gas cylinder structure and valve-protecting element therefor
JPH03104600U (fr) * 1990-02-13 1991-10-30
DE9408638U1 (de) * 1994-05-26 1994-07-21 Sauerstoffwerk Guttroff F Gmbh Ventilschutz
FR2729739A1 (fr) * 1995-01-25 1996-07-26 Soc D Anciennes Fonderies Et A Protecteurs pour bouteilles a gaz industriels, domestiques ou medicaux pourvus d'un collier autoserrant de securite
DE19639997A1 (de) * 1996-09-18 1998-03-19 Goekhan Yigitbas Sicherungseinrichtung für einen zylinderförmigen Druckgasbehälter
EP1041339A1 (fr) * 1999-04-01 2000-10-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Chapeau ouvert composite de grandes bouteilles de gaz industriels et médicaux
EP1296091A2 (fr) * 2001-09-20 2003-03-26 MESSER GRIESHEIM GmbH Etrier de protection de valve
DE10308676A1 (de) * 2003-02-28 2004-09-09 Adam Opel Ag Schutzkappe für ein Flaschenventil einer Gasflasche

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776412A (en) * 1972-09-27 1973-12-04 Luxfer Usa Ltd Gas cylinder structure and valve-protecting element therefor
JPH03104600U (fr) * 1990-02-13 1991-10-30
DE9408638U1 (de) * 1994-05-26 1994-07-21 Sauerstoffwerk Guttroff F Gmbh Ventilschutz
FR2729739A1 (fr) * 1995-01-25 1996-07-26 Soc D Anciennes Fonderies Et A Protecteurs pour bouteilles a gaz industriels, domestiques ou medicaux pourvus d'un collier autoserrant de securite
DE19639997A1 (de) * 1996-09-18 1998-03-19 Goekhan Yigitbas Sicherungseinrichtung für einen zylinderförmigen Druckgasbehälter
EP1041339A1 (fr) * 1999-04-01 2000-10-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Chapeau ouvert composite de grandes bouteilles de gaz industriels et médicaux
EP1296091A2 (fr) * 2001-09-20 2003-03-26 MESSER GRIESHEIM GmbH Etrier de protection de valve
DE10308676A1 (de) * 2003-02-28 2004-09-09 Adam Opel Ag Schutzkappe für ein Flaschenventil einer Gasflasche

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3048358A1 (fr) * 2015-01-23 2016-07-27 AMTROL Licensing Inc. Ensemble poignée pour un cylindre de gaz sous pression portable
US9932148B2 (en) 2015-01-23 2018-04-03 Amtrol Licensing Inc. Handle assembly for a portable pressurized gas cylinder
EP3282170A1 (fr) * 2016-08-10 2018-02-14 Linde Aktiengesellschaft Moyen de connexion pour presser un collier sur un cylindre à gaz
WO2018028836A1 (fr) * 2016-08-10 2018-02-15 Linde Aktiengesellschaft Moyen de connexion pour presser un collier sur un cylindre à gaz
WO2019222310A1 (fr) * 2018-05-16 2019-11-21 Amtrol Licensing Inc. Ensemble poignée pour bouteille de gaz comprimé portative
US10753541B2 (en) 2018-05-16 2020-08-25 Amtrol Licensing Inc. Handle assembly for a portable pressurized gas cylinder
EP3594555A1 (fr) * 2018-07-12 2020-01-15 Compania Espanola de Petroleos S.A.U. (CEPSA) Collier destiné à être monté sur un cylindre d'une bouteille de gaz
CN116447515A (zh) * 2023-06-15 2023-07-18 安徽省脉安医药科技有限公司 一种一氧化氮存储用高压钢瓶
CN116447515B (zh) * 2023-06-15 2023-09-08 安徽省脉安医药科技有限公司 一种一氧化氮存储用高压钢瓶

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DE102015004951A1 (de) 2015-10-22
DK2933547T3 (da) 2019-09-23
PL2933547T3 (pl) 2020-01-31
EP2933547B1 (fr) 2019-06-19
PT2933547T (pt) 2019-09-30

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