WO2011112110A2 - Module de remplissage de bouteilles de mélange liquide de propane-butane et de composés, et procédé de manutention correspondant - Google Patents
Module de remplissage de bouteilles de mélange liquide de propane-butane et de composés, et procédé de manutention correspondant Download PDFInfo
- Publication number
- WO2011112110A2 WO2011112110A2 PCT/RO2010/000014 RO2010000014W WO2011112110A2 WO 2011112110 A2 WO2011112110 A2 WO 2011112110A2 RO 2010000014 W RO2010000014 W RO 2010000014W WO 2011112110 A2 WO2011112110 A2 WO 2011112110A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- filling
- module
- valve
- butane mixture
- pump
- Prior art date
Links
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
- F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
- F17C5/06—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with compressed gases
-
- 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
- F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
- F17C5/002—Automated filling apparatus
- F17C5/007—Automated filling apparatus for individual gas tanks or containers, e.g. in vehicles
-
- 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
- F17C2205/0103—Exterior arrangements
- F17C2205/0111—Boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/0126—One vessel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0176—Details of mounting arrangements with ventilation
-
- 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
- F17C2205/0326—Valves electrically 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
- F17C2205/037—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
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/035—Propane butane, e.g. LPG, GPL
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
- F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
- F17C2225/0107—Single phase
- F17C2225/0123—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
- F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
- F17C2225/03—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the pressure level
- F17C2225/035—High pressure, i.e. between 10 and 80 bars
-
- 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
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/01—Propulsion of the fluid
- F17C2227/0128—Propulsion of the fluid with pumps or compressors
- F17C2227/0157—Compressors
-
- 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
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/0421—Mass or weight of the content of the vessel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/07—Actions triggered by measured parameters
- F17C2250/072—Action when predefined value is reached
- F17C2250/075—Action when predefined value is reached when full
-
- 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
- F17C2260/02—Improving properties related to fluid or fluid transfer
- F17C2260/022—Avoiding overfilling
-
- 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 refers to a module for filling bottles with liquid propane-butane mixture and basic compounds connected to auto - LPG station having a 5 m 3 overground LPG tank, made of an electronic device for bottles' weighting-correction which fills the bottle by using a GEM1J control valve through the pump of the auto - LPG station, then measures the propane- butane mixture after which, if it's necessary, an emptying-correction device mades the correction and empties the bottle (by using a manual compressor-pump), all these being made through some fittings, technological pipes and automation elements assembled in an independent metallic box.
- the fuelling is made directly in the vehicle's tank through a gas-distributor located in the auto - LPG station's tank. In this case, only the volume of the gas can be measured.
- This technical solution has an easily detectible disadvantage: it does not allow the filling of other bottles than the standard ones assembled on the vehicle. This tank cannot be moved and the gas inside is limited by the volume of the bottle without the possibility of further weighting and / or emptying of the tank.
- the problem solved by this invention is that it allows the electronically controlled automatic filling with LPG gas and the weight checking of the filled bottle. It also allows the manual or automatic correction if necessary.
- the bottle is filled with the propane-butane mixture from the operation tank (1) through a module for filling bottles with liquid propane-butane mixture and basic compounds (2) (pct.l).
- the module for filling bottles with liquid propane-butane mixture and basic compounds according to the invention is composed of a metallic box (3) containing a filling- weighting device (4), an emptying compressor-pump (5) and an emptying / correction device (6) (pct.2 and 3).
- the box is made of metal and it is composed as follows:
- the floor of the box is a light metallic structure made of aluminium in the shape of drops and the ceiling and the walls are also metallic.
- the box has the following dimensions: Width: 600 mm; Lenght: 1400 mm; Hight: 2000 mm (pet 3).
- the three walls of the metallic box are provided with ventilation orifices along the box; the ventilation orifices are 30 x 30 x 4 cm and they corespond to a theoretical blowhole (without obturations) of 20 cm high.
- the box may be provided with a lighting sourse.
- the filling and weighting device of the bottle is provided with an electronical volume batching system and with a manual filling valve (7) connected to the presure pipe of the pump (5) through a GEMIJ control valve (8), being possible to measure the pressure by a gauge (9), the filling precision being guarantied by a by-pass valve (10) set at 12 bars (pct.l).
- the weighting device of the bottles is composed of the weigher itself type TON 60 (14) which lays on a weigher-support (13), the weigher being provided with an electronic terminal DFW-ATEX (3) and it also consists of a pneumatical filling pistol support (4) (pct.5).
- the bottle and the filling parameters can be configured by computer, by cooperation with the producer; during the usage, the specific filling figures can be selected on the operator interface.
- the weigher itself TON 60 measures weights up to 60 kg/ 20g and it is provided with a 3 meter hose (tube) and with a support for the filling pistol.
- the weighting device is adequated for:
- the weigher needs 220 V alternating current in order to function.
- the filling pump is a liquid gas pump COMAPRO 5/4" PC PN25 bar or another type with similar parameters as follows:
- the overfilling correction is made on the weigher by opening the ball check valve (11) of the manual gas pump (5) through starting pumping with the connected manual filling pistol (pct.1).
- the emptying device is composed of a bottle support made of steel pipe (15) with arms (16) (pct.6), a 1 ⁇ 2"REGO valve, one 1,1 m flexible hose and a pneumatical emptying pump (manual compressor-pump) (5) which is also suitable for gas discharge (pct.1).
- the bottle is positioned on the bottle support having the ball check valve down. Than, you should connect the REGO liquid filling valve (Dimension: 1 ⁇ 4" NPT, type 790 IT). This valve is connected to the exhaust pipe of the gas pneumatical pump (5). In this way, the emptied quantity is sent back to the tank (1) through the by-pass valve (10) (pct.1) using a stoppage valve. This stoppage valve allows only the emptying of the module.
- the technological device also consists of a controlling gauge: olOO, 0-25 bar.
- the process of handling the module for filling bottles with liquid propane-butane mixture and basic compounds goes as follows: the weighting device (computer) of the weigher commands the opening of the GEMtj controlling valve (8) (pct.1) which allows the propane-butane mixture to flow towards the filling pistol connected to the gas bottle; at the end of filling the set mixture quantity, the weighting device (4) (pct.5) will command the closing of the GEMtj controlling valve (8).
- the weighting device When trying to fill the bottle with a larger quantity of mixture than allowed (set for each bottle type) the weighting device will command the closing of the GEMTJ controlling valve.
- module according to the invention may be used without the distributor.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
L'invention porte sur un module, pour le remplissage de bouteilles d'un mélange liquide de propane-butane et de composés basiques, qui est relié à une station de distribution de GPL pour automobile ayant une cuve de GPL enterrée de 5 m3, et sur un procédé de manutention correspondant. Le module selon l'invention est constitué d'un dispositif électronique, pour la correction de pesage des bouteilles, qui est pourvu d'un dispositif de dosage volumétrique électronique relié à la pompe de la station de distribution de GPL pour automobile à l'aide d'une vanne de commande GEMÜ, et d'un dispositif de correction de vidage qui effectue la correction et vide la bouteille en cas de trop-plein ou en cas d'erreur lorsqu'un essai d'étanchéité au gaz est effectué à l'aide d'une pompe à compression manuelle. Le procédé de manutention du module selon l'invention consiste à ouvrir la vanne de commande GEMÜ par la commande du dispositif de remplissage et de pesage, ce qui permet le transport d'un mélange de propane-butane vers un pistolet de remplissage relié à une bouteille de gaz ; une fois le remplissage terminé, le dispositif de pesage commandera la fermeture de la vanne de commande GEMÜ.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ROA200900948A RO125732A0 (ro) | 2009-11-19 | 2009-11-19 | Modul de încărcare butelii cu amestec propan-butan lichid şi derivate şi procedeu de manevrare |
ROA200900948 | 2009-11-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011112110A2 true WO2011112110A2 (fr) | 2011-09-15 |
WO2011112110A3 WO2011112110A3 (fr) | 2011-11-10 |
Family
ID=44512377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RO2010/000014 WO2011112110A2 (fr) | 2009-11-19 | 2010-08-19 | Module de remplissage de bouteilles de mélange liquide de propane-butane et de composés, et procédé de manutention correspondant |
Country Status (2)
Country | Link |
---|---|
RO (1) | RO125732A0 (fr) |
WO (1) | WO2011112110A2 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2833045A1 (fr) * | 2013-08-01 | 2015-02-04 | Linde Aktiengesellschaft | Dispositif et procédé de production de dioxyde de carbone liquide et/ou gazeux |
WO2019158395A1 (fr) * | 2018-02-16 | 2019-08-22 | Bundesrepublik Deutschland, Vertreten Durch Die Bundesministerin Für Wirtschaft Und Energie, Diese Vertreten Durch Den Präsidenten Der Bundesanstalt Für Materialforschung Und -Prüfung (Bam) | Dispositif de remplissage de réservoirs de gaz |
WO2020161159A1 (fr) * | 2019-02-07 | 2020-08-13 | CleanTech Swiss AG | Poste de remplissage pour bouteilles de gaz et véhicules automobiles et procédé associé |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB763345A (en) * | 1953-09-10 | 1956-12-12 | Coal Industry Patents Ltd | Improvements in or relating to means for filling gas containers |
DE3739950A1 (de) * | 1987-11-25 | 1989-06-08 | Rommenhoeller Kohlensaeure | Abfuellvorrichtung fuer gase in flaschen |
FR2681934B1 (fr) * | 1991-09-27 | 1993-12-31 | Automation Mecanique Provencale | Procede et installation de remplissage de bouteilles de gaz liquide et de controle desdites bouteilles apres remplissage. |
DE19605440A1 (de) * | 1996-02-14 | 1997-08-21 | Messer Griesheim Gmbh | Verfahren und Vorrichtung zur automatischen Abfüllung von Füllgut |
FR2778632B1 (fr) * | 1998-05-18 | 2000-06-30 | A L G I | Dispositif de remplissage d'un recipient a fond convexe et recipient de ce genre qui convient a cet effet |
US6394151B1 (en) * | 2001-03-30 | 2002-05-28 | Curtis J. Donaldson | Dual mode propane fuel dispensing apparatus and method |
US7185684B2 (en) * | 2001-09-02 | 2007-03-06 | Nguyen Van H | Apparatus for dispensing propane gas |
-
2009
- 2009-11-19 RO ROA200900948A patent/RO125732A0/ro unknown
-
2010
- 2010-08-19 WO PCT/RO2010/000014 patent/WO2011112110A2/fr active Application Filing
Non-Patent Citations (1)
Title |
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None |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2833045A1 (fr) * | 2013-08-01 | 2015-02-04 | Linde Aktiengesellschaft | Dispositif et procédé de production de dioxyde de carbone liquide et/ou gazeux |
WO2019158395A1 (fr) * | 2018-02-16 | 2019-08-22 | Bundesrepublik Deutschland, Vertreten Durch Die Bundesministerin Für Wirtschaft Und Energie, Diese Vertreten Durch Den Präsidenten Der Bundesanstalt Für Materialforschung Und -Prüfung (Bam) | Dispositif de remplissage de réservoirs de gaz |
CN111936783A (zh) * | 2018-02-16 | 2020-11-13 | 由联邦材料研究和检测机构主席所代表的经济与能源部长所代表的德意志联邦共和国 | 用于填充贮气罐的设备 |
JP2021514044A (ja) * | 2018-02-16 | 2021-06-03 | ブンデスリパブリック ドイチュラント、バートリィトン ドエヒ デン ブンデスミニスター ファ ヴィルトシャフト ウント エネルジー、ディザ バートリィトン ドエヒ デン プレジデンテン デァ ブンデスアンスタルツ ファ マトリアルフォシュン ウント−プロフン (ビーエーエム) | ガス収容タンクを充填するための装置 |
JP7124878B2 (ja) | 2018-02-16 | 2022-08-24 | ブンデスリパブリック ドイチュラント、バートリィトン ドエヒ デン ブンデスミニスター ファ ヴィルトシャフト ウント エネルジー、ディザ バートリィトン ドエヒ デン プレジデンテン デァ ブンデスアンスタルツ ファ マトリアルフォシュン ウント-プロフン (ビーエーエム) | ガス収容タンクを充填するための装置 |
US11913605B2 (en) | 2018-02-16 | 2024-02-27 | Bundesrepublik Deutschland, vertreten durch die Bundesministerin für Wirtschaft und Energie | Filling gas storage tanks |
WO2020161159A1 (fr) * | 2019-02-07 | 2020-08-13 | CleanTech Swiss AG | Poste de remplissage pour bouteilles de gaz et véhicules automobiles et procédé associé |
Also Published As
Publication number | Publication date |
---|---|
WO2011112110A3 (fr) | 2011-11-10 |
RO125732A0 (ro) | 2010-09-30 |
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