EP1041339A1 - Offene Verbundkappe für grosse industrielle und medizinische Gasflaschen - Google Patents
Offene Verbundkappe für grosse industrielle und medizinische Gasflaschen Download PDFInfo
- Publication number
- EP1041339A1 EP1041339A1 EP00400537A EP00400537A EP1041339A1 EP 1041339 A1 EP1041339 A1 EP 1041339A1 EP 00400537 A EP00400537 A EP 00400537A EP 00400537 A EP00400537 A EP 00400537A EP 1041339 A1 EP1041339 A1 EP 1041339A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- insert
- cover
- mold
- hood according
- protective
- 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
Links
Images
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
- 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
- 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
- F17C2205/0338—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
- F17C2270/00—Applications
- F17C2270/02—Applications for medical applications
-
- 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 the field of gas containers, in particular that of gas cylinders, and more precisely the rollovers protection intended to equip such gas containers.
- the protection of cylinder valves is essential for Security. In the event of a fall, when transporting the bottles, the caps must provide sufficient protection for the valve so that it remains maneuverable after the bottle has been dropped.
- the EN962 standard specifies the design, construction and testing of these caps.
- caps are used for handling bottles and they also participate in their commercial image.
- Open hats offer many advantages over closed hats. They allow, in fact, to access gas without having to be removed, both during packaging and when using the bottle.
- the open hats of large bottles are mainly made of metal. Indeed, the weight of these 40 bottles at 100 kg, makes the mechanical strength requirements of the hat very high.
- Plastic caps do not offer resistance sufficient, particularly with regard to the fixing thread on the flange of the bottle.
- plastic hats have the advantage to be able to be produced more easily, that is to say by simple molding, and are also lighter than metal ones.
- plastic caps have the advantage of not be sensitive to corrosion due to their composition, which is not the case of certain metal hats.
- the solution provided by the present invention is a bi-material hat composed of a metal insert overmolded in a structure of cover in polymer material.
- the present invention therefore relates to a protective cover open for fluid container, especially for gas bottle, compound a casing body of polymer material comprising a metal insert or in tapped metal alloy.
- the invention also relates to a container for fluid, in particular a gas cylinder, equipped with a valve block or a valve / regulator assembly and bearing, in addition, a protective cover according to the invention.
- the insert is made by molding an alloy metal and subsequent tapping of its internal wall.
- Figure 1 shows schematically different possible forms of rollover open type protection, which is conventionally encountered in art prior. These are usually formed from a single structure in one metal alloy.
- FIGS 2 and 3 represent two modes of production of cowlings 1 according to the invention.
- the cowlings of Figures 2 and 3 each consist of a body 1 cowling provided, at its base 4, with a metal insert 2.
- the insert 2 is made of a metal alloy molded, for example Zamac 5, and intended to ensure the connection between the bottle rim and polymer shape.
- Its tapping dimensions are a function of the dimensions and tolerances of the flange of the bottle, as well as the shrinkage generated by the polymer form when the cap hardens (compression of the insert).
- the insert 2 has 6 ribbed reinforcements. Recesses 7 also allow a good connection between insert 2 and the plastic, as well as a good flow at the time of molding.
- Screw passages 11 are provided for fixing and blocking effective of the cap on the gas cylinder.
- the polymer body 1 consists of impact-modified polyamide 6, for example Grilon TM .
- the shape of the hat combined with the characteristics of this polymer, solves the technical stiffness / absorption problems mentioned above.
- the body is surmounted by a knob 3 used for handling and may contain an electronic chip (not shown). Indeed, the plastic material of the cover makes the magnetic reading of the chip more easier and more efficient than in the case of a metal casing.
- the hats are made as explained below.
- the inserts are pre-molded and tapped.
- an overmolding is carried out which consists in placing the insert on a insert holder around the core of the polymer mold.
- the two fingerprints of the mold is closed, sealing is ensured between the cavities, the core and the insert itself.
- the polymeric material is then injected and polymerized in the mold.
- a protective cap according to the invention can be used for protect fragile organs, in particular valves, regulators and / or manometers, gas cylinders intended for any field of activity, in particularly in the field of welding, electronics, food and of health.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9904090A FR2791757B1 (fr) | 1999-04-01 | 1999-04-01 | Chapeau ouvert composite de grandes bouteilles de gaz industriels et medicaux |
FR9904090 | 1999-04-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1041339A1 true EP1041339A1 (de) | 2000-10-04 |
EP1041339B1 EP1041339B1 (de) | 2002-05-02 |
EP1041339B2 EP1041339B2 (de) | 2004-12-29 |
Family
ID=9543904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00400537A Expired - Lifetime EP1041339B2 (de) | 1999-04-01 | 2000-02-29 | Offene Verbundkappe für grosse industrielle und medizinische Gasflaschen |
Country Status (15)
Country | Link |
---|---|
US (1) | US6311722B1 (de) |
EP (1) | EP1041339B2 (de) |
JP (1) | JP4611485B2 (de) |
CN (1) | CN1117944C (de) |
AR (1) | AR023257A1 (de) |
AT (1) | ATE217065T1 (de) |
AU (1) | AU752535B2 (de) |
BR (1) | BR0001513A (de) |
CA (1) | CA2300501C (de) |
DE (1) | DE60000143T3 (de) |
DK (1) | DK1041339T4 (de) |
ES (1) | ES2176155T5 (de) |
FR (1) | FR2791757B1 (de) |
PT (1) | PT1041339E (de) |
ZA (1) | ZA200001307B (de) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1296091A2 (de) * | 2001-09-20 | 2003-03-26 | MESSER GRIESHEIM GmbH | Ventilschutzbügel |
WO2013156699A1 (fr) | 2012-04-19 | 2013-10-24 | L'air Liquide,Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Chapeau de protection pour robinet de bouteille de fluide sous pression et son procédé de fabrication |
WO2014187730A3 (en) * | 2013-05-20 | 2015-04-02 | Linde Aktiengesellschaft | Valve guard |
FR3013101A1 (fr) * | 2013-11-08 | 2015-05-15 | Rovip | Protecteur universel pour bouteille a gaz |
EP2933547A1 (de) * | 2014-04-17 | 2015-10-21 | Schmitt Prof. Möhlmann & Collegen Wirtschaftskanzlei -Insolvenzverwalter Aktiengesellschaft | Ventilschutzkorb für den schutz von gasflaschenventilen |
WO2016058951A3 (en) * | 2014-10-17 | 2016-06-23 | Linde Aktiengesellschaft | Valve guard |
FR3043443A1 (fr) * | 2015-11-06 | 2017-05-12 | Rovip | Chapeau de protection d'une bouteille de gaz |
FR3054637A1 (fr) * | 2016-07-26 | 2018-02-02 | L'air Liquide Sa Pour L'etude Et L'exploitation Des Procedes Georges Claude | Capotage de protection pour recipient de gaz a poignee de portage munie d’une etiquette electronique |
EP2770243A3 (de) * | 2013-02-21 | 2018-02-28 | Presta-Gaz S.A. | Kragen für Gasflasche |
US10753541B2 (en) | 2018-05-16 | 2020-08-25 | Amtrol Licensing Inc. | Handle assembly for a portable pressurized gas cylinder |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITGE20010029A1 (it) * | 2001-03-23 | 2002-09-23 | Htm Sport Spa | Erogatore per apparecchi respiratori subacquei. |
US20050263208A1 (en) * | 2003-03-06 | 2005-12-01 | Linde Aktiengesellschaft | Protected integral gas cylinder with manual on/off and flow control valve |
US7089956B1 (en) * | 2003-11-14 | 2006-08-15 | Gilbert Davidson | Portable gas delivery device with impact protection |
GB0522048D0 (en) * | 2005-10-28 | 2005-12-07 | Boc Group Plc | Valve guard assembly |
US7584790B2 (en) * | 2007-01-04 | 2009-09-08 | Baker Hughes Incorporated | Method of isolating and completing multi-zone frac packs |
FR2930317B1 (fr) * | 2008-04-22 | 2010-08-20 | Air Liquide | Ensemble comprenant un robinet et un chapeau de protection, bouteille comprenant un tel ensemble |
US8336577B2 (en) * | 2008-04-23 | 2012-12-25 | Praxair Technology, Inc. | Pressurized gas containing system |
EP2224160A1 (de) | 2009-02-26 | 2010-09-01 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Schutzelement, System und Verfahren für den Schutz des Ventilbereichs eines Druckgasbehälters |
JP5432756B2 (ja) * | 2010-02-09 | 2014-03-05 | カヤバ工業株式会社 | 保護キャップ及びその製造方法 |
US20110278316A1 (en) * | 2010-05-11 | 2011-11-17 | Bernardo Herzer | Protective Cap for Tank |
GB2505635A (en) * | 2012-05-17 | 2014-03-12 | Linde Ag | Valve guard retention device |
ES2771210T3 (es) | 2013-08-06 | 2020-07-06 | Air Prod & Chem | Disposición de elevación y de guarnición de regulador de cilindro |
EP2835572B1 (de) * | 2013-08-06 | 2015-11-18 | Air Products And Chemicals, Inc. | Schutzstruktur für Gaszylinder und Ventilanordnung |
EP3643958B1 (de) * | 2013-09-12 | 2022-10-12 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Anordnung aus einer schutzverkleidung und einer gasflasche mit einer druck- oder statusanzeige im oberen bereich |
DE102014011214A1 (de) | 2014-07-29 | 2016-02-04 | Messer Gaspack Gmbh | Schutzvorrichtung für Druckgasbehälter |
US9932148B2 (en) * | 2015-01-23 | 2018-04-03 | Amtrol Licensing Inc. | Handle assembly for a portable pressurized gas cylinder |
DE102015005599A1 (de) * | 2015-04-29 | 2016-11-03 | Messer Gaspack Gmbh | Modulares Gasentnahmesystem für Druckgasflaschen |
CN105546345A (zh) * | 2016-01-28 | 2016-05-04 | 浙江伟鑫金属制品有限公司 | 一种氧气瓶保护罩 |
USD829859S1 (en) * | 2016-07-13 | 2018-10-02 | Luxembourg Patent Company S.A. | Protection cap for cylinder valve |
CA184896S (fr) * | 2017-06-22 | 2019-05-09 | Air Liquide | Chapeau de bouteille de gaz |
WO2019046617A1 (en) | 2017-08-30 | 2019-03-07 | Wilkinson Michael Wayne | QUICK RELEASE CAP FOR COMPRESSED GAS BOTTLE |
CN111396737B (zh) * | 2019-01-02 | 2024-09-24 | 张家港中集圣达因低温装备有限公司 | 船用液罐 |
USD930109S1 (en) * | 2020-08-06 | 2021-09-07 | Amtrol Licensing, Inc. | Handle |
CN111853539A (zh) * | 2020-08-12 | 2020-10-30 | 上海万亘实业有限公司 | 一种瓶帽及压力容器 |
CN111981317A (zh) * | 2020-09-14 | 2020-11-24 | 诸暨市晓忠气体供应有限公司 | 一种气体钢瓶防护帽及其材料 |
US11512814B2 (en) * | 2020-09-25 | 2022-11-29 | Richard Bradley TAVES | Gas cylinder mobility aid |
US20230115915A1 (en) | 2021-10-11 | 2023-04-13 | C&S Healthcare Consulting LLC | Safety cap for laboratory and consumable containers |
DE102021006171A1 (de) | 2021-12-14 | 2023-06-15 | Foot Print UG (haftungsbeschränkt) | Abdeckkappe mit Ventilregulierung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8501749U1 (de) * | 1985-01-24 | 1986-11-20 | Linde Ag, 6200 Wiesbaden | Vorrichtung zum Schutz des Gasflaschenventils von Stahlflaschen |
WO1991004197A1 (en) * | 1989-09-25 | 1991-04-04 | Sakae Kitsuda | Safety cylinder cap |
EP0725247A1 (de) * | 1993-06-03 | 1996-08-07 | Compagnie Francaise De Produits Oxygenes | Kappe für Gasflasche |
DE19648440C1 (de) * | 1996-11-22 | 1998-03-26 | Messer Griesheim Gmbh | Flaschenkopf |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2465095A (en) * | 1944-12-30 | 1949-03-22 | Raymond W Harvey | Safety device for fluid containers |
US3552427A (en) * | 1968-04-23 | 1971-01-05 | Perfection Corp | Valve cap |
US3831802A (en) * | 1970-11-30 | 1974-08-27 | H Chambers | Protective cap and fluid cylinder assembly |
US3722533A (en) * | 1971-12-02 | 1973-03-27 | Fraser Sweatman | Protective cap |
US4301828A (en) * | 1979-12-17 | 1981-11-24 | Martin Jr Timothy J | Protective cover device |
US4332331A (en) * | 1980-06-03 | 1982-06-01 | Fawley Norman | Rotatable valve protector for compressed gas cylinder |
US4549568A (en) * | 1984-02-23 | 1985-10-29 | Mel Trail | Valve enclosure |
DE3502232A1 (de) * | 1985-01-24 | 1986-07-24 | Linde Ag, 6200 Wiesbaden | Vorrichtung zum schutz des gasflaschenventils von stahlflaschen |
US4651888A (en) * | 1986-01-09 | 1987-03-24 | The Eastern Pennsylvania Co., Inc. | Safety cap for pressurized cylinders |
US4648526A (en) * | 1986-01-09 | 1987-03-10 | The Eastern Pennsylvania Co., Inc. | Safety cap for a pressurized cylinder |
US4678003A (en) * | 1986-10-10 | 1987-07-07 | Griffin Beacher C | Safety cap for valve on high-pressure cylinder |
US4880134A (en) * | 1988-07-01 | 1989-11-14 | Wood Jr Theodore N | Protective cap assembly |
CA1321155C (en) * | 1989-01-19 | 1993-08-10 | John Francis Wren | Protective apparatus for compressed gas cylinders |
US4944424A (en) * | 1990-01-09 | 1990-07-31 | Wood Jr Theodore N | Safety cap assembly |
JPH0542319Y2 (de) * | 1990-02-13 | 1993-10-25 | ||
FR2661970B1 (fr) * | 1990-05-09 | 1992-07-24 | Air Liquide | Structure de protection d'un robinet de conteneur de gaz toxique. |
US5086804A (en) * | 1991-01-23 | 1992-02-11 | Solkatronic Chemicals, Inc. | Emergency security device for head of a leaking gas cylinder |
US5261559A (en) * | 1991-02-05 | 1993-11-16 | Salvucci Sr Frank S | Gas cylinder ring assembly |
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 |
JP2727428B2 (ja) * | 1995-06-14 | 1998-03-11 | 株式会社サン・フロンティア・テクノロジー | 弁保護キャップの共用装置 |
JPH0914591A (ja) * | 1995-06-30 | 1997-01-17 | Kanto Koatsu Yoki Seisakusho:Kk | 高圧ガス容器用バルブ保護キャップ |
US5566708A (en) * | 1995-11-14 | 1996-10-22 | Lsp Products Group, Inc. | Valve connector system for plastic pipe |
JPH1068500A (ja) * | 1996-08-27 | 1998-03-10 | Fuesuto:Kk | 圧力容器の保護部材及びそれを備えた圧力容器 |
US5927313A (en) * | 1997-10-01 | 1999-07-27 | Hart; Douglas R. | Valve locking device and method |
ES2292222T3 (es) † | 1998-12-18 | 2008-03-01 | Linde Ag | Conjunto de griferia para botella de gas. |
-
1999
- 1999-04-01 FR FR9904090A patent/FR2791757B1/fr not_active Expired - Fee Related
-
2000
- 2000-02-29 PT PT00400537T patent/PT1041339E/pt unknown
- 2000-02-29 DK DK00400537T patent/DK1041339T4/da active
- 2000-02-29 ES ES00400537T patent/ES2176155T5/es not_active Expired - Lifetime
- 2000-02-29 AT AT00400537T patent/ATE217065T1/de active
- 2000-02-29 DE DE60000143T patent/DE60000143T3/de not_active Expired - Lifetime
- 2000-02-29 EP EP00400537A patent/EP1041339B2/de not_active Expired - Lifetime
- 2000-03-07 CA CA002300501A patent/CA2300501C/fr not_active Expired - Fee Related
- 2000-03-14 ZA ZA200001307A patent/ZA200001307B/xx unknown
- 2000-03-28 JP JP2000089211A patent/JP4611485B2/ja not_active Expired - Fee Related
- 2000-03-29 AU AU22657/00A patent/AU752535B2/en not_active Ceased
- 2000-03-30 CN CN00104836A patent/CN1117944C/zh not_active Expired - Fee Related
- 2000-03-31 AR ARP000101509A patent/AR023257A1/es unknown
- 2000-03-31 BR BR0001513-0A patent/BR0001513A/pt not_active IP Right Cessation
- 2000-03-31 US US09/541,028 patent/US6311722B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8501749U1 (de) * | 1985-01-24 | 1986-11-20 | Linde Ag, 6200 Wiesbaden | Vorrichtung zum Schutz des Gasflaschenventils von Stahlflaschen |
WO1991004197A1 (en) * | 1989-09-25 | 1991-04-04 | Sakae Kitsuda | Safety cylinder cap |
EP0725247A1 (de) * | 1993-06-03 | 1996-08-07 | Compagnie Francaise De Produits Oxygenes | Kappe für Gasflasche |
DE19648440C1 (de) * | 1996-11-22 | 1998-03-26 | Messer Griesheim Gmbh | Flaschenkopf |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1296091A2 (de) * | 2001-09-20 | 2003-03-26 | MESSER GRIESHEIM GmbH | Ventilschutzbügel |
EP1296091A3 (de) * | 2001-09-20 | 2006-02-22 | Air Liquide Deutschland GmbH | Ventilschutzbügel |
WO2013156699A1 (fr) | 2012-04-19 | 2013-10-24 | L'air Liquide,Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Chapeau de protection pour robinet de bouteille de fluide sous pression et son procédé de fabrication |
WO2013156698A1 (fr) | 2012-04-19 | 2013-10-24 | L'air Liquide,Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Chapeau de protection pour robinet de bouteille de fluide sous pression et son procédé de fabrication |
EP2770243A3 (de) * | 2013-02-21 | 2018-02-28 | Presta-Gaz S.A. | Kragen für Gasflasche |
WO2014187730A3 (en) * | 2013-05-20 | 2015-04-02 | Linde Aktiengesellschaft | Valve guard |
EP2873908A2 (de) | 2013-11-08 | 2015-05-20 | Rovip | Universalschutzvorrichtung für Gasflasche |
EP2873908A3 (de) * | 2013-11-08 | 2015-10-28 | Rovip | Universalschutzvorrichtung für Gasflasche |
FR3013101A1 (fr) * | 2013-11-08 | 2015-05-15 | Rovip | Protecteur universel pour bouteille a gaz |
EP2933547A1 (de) * | 2014-04-17 | 2015-10-21 | Schmitt Prof. Möhlmann & Collegen Wirtschaftskanzlei -Insolvenzverwalter Aktiengesellschaft | Ventilschutzkorb für den schutz von gasflaschenventilen |
WO2016058951A3 (en) * | 2014-10-17 | 2016-06-23 | Linde Aktiengesellschaft | Valve guard |
FR3043443A1 (fr) * | 2015-11-06 | 2017-05-12 | Rovip | Chapeau de protection d'une bouteille de gaz |
EP3165807A3 (de) * | 2015-11-06 | 2017-06-07 | Rovip | Schutzhaube für gasflasche |
FR3054637A1 (fr) * | 2016-07-26 | 2018-02-02 | L'air Liquide Sa Pour L'etude Et L'exploitation Des Procedes Georges Claude | Capotage de protection pour recipient de gaz a poignee de portage munie d’une etiquette electronique |
US10753541B2 (en) | 2018-05-16 | 2020-08-25 | Amtrol Licensing Inc. | Handle assembly for a portable pressurized gas cylinder |
Also Published As
Publication number | Publication date |
---|---|
FR2791757B1 (fr) | 2001-06-15 |
DK1041339T4 (da) | 2005-04-11 |
DE60000143T3 (de) | 2005-08-11 |
DK1041339T3 (da) | 2002-07-08 |
ES2176155T5 (es) | 2005-07-01 |
ZA200001307B (en) | 2000-10-20 |
JP4611485B2 (ja) | 2011-01-12 |
CA2300501A1 (fr) | 2000-10-01 |
FR2791757A1 (fr) | 2000-10-06 |
DE60000143T2 (de) | 2002-10-31 |
AR023257A1 (es) | 2002-09-04 |
DE60000143D1 (de) | 2002-06-06 |
AU752535B2 (en) | 2002-09-19 |
CN1117944C (zh) | 2003-08-13 |
US6311722B1 (en) | 2001-11-06 |
JP2000304197A (ja) | 2000-11-02 |
EP1041339B2 (de) | 2004-12-29 |
CN1269483A (zh) | 2000-10-11 |
ES2176155T3 (es) | 2002-12-01 |
EP1041339B1 (de) | 2002-05-02 |
BR0001513A (pt) | 2000-10-10 |
AU2265700A (en) | 2000-10-05 |
ATE217065T1 (de) | 2002-05-15 |
CA2300501C (fr) | 2008-01-29 |
PT1041339E (pt) | 2002-09-30 |
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