EP0643254A1 - Lagerbehälter für Hochdruckgas sowie Anlage für die Lagerung und Lieferung von Hochdruckgas - Google Patents
Lagerbehälter für Hochdruckgas sowie Anlage für die Lagerung und Lieferung von Hochdruckgas Download PDFInfo
- Publication number
- EP0643254A1 EP0643254A1 EP94401922A EP94401922A EP0643254A1 EP 0643254 A1 EP0643254 A1 EP 0643254A1 EP 94401922 A EP94401922 A EP 94401922A EP 94401922 A EP94401922 A EP 94401922A EP 0643254 A1 EP0643254 A1 EP 0643254A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tank
- high pressure
- insulated
- parts
- under high
- 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
- 238000009434 installation Methods 0.000 title claims abstract description 15
- 239000012530 fluid Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 15
- 238000009413 insulation Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
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
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
- F17C1/12—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge with provision for thermal insulation
-
- 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
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0104—Shape cylindrical
- F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/03—Thermal insulations
- F17C2203/0304—Thermal insulations by solid means
- F17C2203/0345—Fibres
- F17C2203/035—Glass wool
-
- 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
- F17C2205/013—Two or more vessels
- F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
-
- 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
- F17C2205/013—Two or more vessels
- F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
- F17C2205/0138—Two or more vessels characterised by the presence of fluid connection between vessels bundled in series
-
- 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
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
- F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/035—High pressure (>10 bar)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- 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
- F17C2227/03—Heat exchange with the fluid
- F17C2227/0302—Heat exchange with the fluid by heating
- F17C2227/0304—Heat exchange with the fluid by heating using an electric heater
-
- 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
- F17C2227/03—Heat exchange with the fluid
- F17C2227/0367—Localisation of heat exchange
- F17C2227/0388—Localisation of heat exchange separate
- F17C2227/0393—Localisation of heat exchange separate using a vaporiser
-
- 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
Definitions
- the present invention relates to high pressure gas storage and supply installations and more particularly to a high pressure gas storage tank for such an installation.
- the object of the present invention is to propose a new structure for a high pressure gas storage tank which overcomes these drawbacks.
- the reservoir comprises a first part comprising means for maintaining a first cold temperature, typically below -100 ° C., a second part comprising means for maintaining a second temperature clearly higher, at the first temperature, typically higher than -20 ° C, and at least one passage establishing free fluid communication between the first and second parts of the tank and associated with means limiting the heat transfers between the first and second parts of tank.
- the present invention also relates to an installation for storing and supplying gas under high pressure to at least one user station, comprising such a tank, the first outlet of which can be connected to the user station by a supply line comprising a heater.
- the reservoir 1 comprises an oblong envelope 2 resistant to pressure defining an interior storage volume and comprising an upper part S where the envelope 2 is not insulated and is therefore in relation of heat exchange with the ambient atmosphere, and a lower part of greater capacity I comprising thermal insulation 3.
- the lower part I insulated, comprises, at its base, a first outlet 4 from which leaves, at least a user station U, a supply line 5 comprising a heater or vaporizer 6, and a second outlet 7 to which is connected a first fluid circuit 8 comprising, outside the tank 1, a valve 9 controlled by the prevailing pressure in the tank and crossing a heat exchanger 10 in heat exchange relationship with the fluid in the lower part I of the tank 1 and then opening towards the outside of the lower part of the tank.
- a second fluid circuit 11 is also connected to the second outlet 7 comprising, in series, outside the tank 1, a heater 12, and a valve 13 controlled by the pressure prevailing in the tank 1, and opening into the latter by an inlet 30.
- the lower part I opens a filling pipe 14 making it possible to fill the tank 1 with liquefied gas under high pressure.
- the installation which has just been described can be used in isolation to supply the user station U with small quantities of gas under high pressure but is preferably used as a backup for a main unit 15 for supplying high pressure gas to the user station U , in which case the supply line 5 can be provided, at its downstream end, with a non-return valve 16.
- the zone of the casing 2 bridging the junction between the two insulated I and non-insulated S parts comprises an interior insulation coating 17 defining, inside the envelope 2, at least one vertical internal passage 18 establishing free communication between the lower part I, containing the gas in liquid form, and the upper part S which thus precisely delimits a gaseous sky in the envelope 2.
- the internal insulation 17 can extend inside the lower part I of the tank.
- the passage 18 is delimited peripherally by a metallic ferrule 19 extending at a distance, inwards, from the adjacent wall of the envelope 2, but hermetically connected by its upper end, at 20, to the latter, so as to provide, around the central passage 18, an annular space 21 communicating with the interior volume of the lower part I, isolating the passage 18 from the adjacent non-isolated portion of the part upper S of the casing 2 and limiting the thermal bridge at the junction between the two parts of the casing.
- the ferrule 19 is peripherally coated with an insulation layer 22, typically made of porous material, for example a fiberglass fabric, substantially filling the annular space 21 between the ferrule 19 and the internal wall of the envelope. 2.
- the envelope of the tank is made up of three parts: a lower main part 2A supporting an upper part of reduced dimensions 2B, connected to each other by a cylindrical intermediate part of reduced diameter 2C, only the lower part 2A being provided with insulation 3.
- the passage 18 here is constituted by a tube 19 extending coaxially in the intermediate casing part 2C, internally spaced from the latter, and flaring in the upper S and lower parts I by end parts 19B and 19A having profiles corresponding substantially to the interior profiles of the corresponding envelope parts 2B and 2A, at a distance from the latter.
- the upper end of the upper flared part 188 is tightly fixed to the upper envelope part 2B by an insulating ring 23 thus providing, all around the interior structure 19, 19B, 19A, an insulation space communicating with the lower part I of the tank but isolated from the upper part S and advantageously provided, at least partially with external insulation such as 22, as described above.
- the skin temperature of the upper part of the envelope 2B is thus the ambient temperature (+ 20 ° C) while the essential of the internal passage structure 18, 18B, 18A, is maintained at the low temperature (approximately -180 ° C) prevailing in the lower part I of the tank 1.
- the tank parts S and I are separate and each consists of a clean tank envelope without insulation, advantageously comprising a narrowed end zone s and i, and arranged head to tail. While the "hot" tank part S is exposed to the surrounding atmosphere, the "cold” tank part I, as well as advantageously the end zone s of the "hot” tank part S are enclosed in a enclosure E filled with a thermally insulating material P, typically perlite.
- a thermally insulating material P typically perlite.
- the connecting tube 19 connecting the two tank parts extending into the enclosure E, the tube 19 extending, as in the embodiment of FIG. 2, in each tank part by an end part 19A, 19B, respectively, widening at a distance, inwards, from the adjacent wall of the tank part.
- An insulator 22A, 22B, respectively is advantageously provided in the space between the ends of the tube 19 and the adjacent walls of the envelope parts.
- the hot part S of the tank may include heating means, using for example a sample of a hot compressed gas from unit 15, and be itself slightly insulated.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9310701 | 1993-09-09 | ||
| FR9310701A FR2709808B1 (fr) | 1993-09-09 | 1993-09-09 | Réservoir de stockage de gaz sous haute pression et installation de stockage et de fourniture de gaz sous haute pression. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0643254A1 true EP0643254A1 (de) | 1995-03-15 |
| EP0643254B1 EP0643254B1 (de) | 1997-03-12 |
Family
ID=9450672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP94401922A Expired - Lifetime EP0643254B1 (de) | 1993-09-09 | 1994-08-30 | Lagerbehälter für Hochdruckgas sowie Anlage für die Lagerung und Lieferung von Hochdruckgas |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5502973A (de) |
| EP (1) | EP0643254B1 (de) |
| JP (1) | JPH07167397A (de) |
| CN (1) | CN1104312A (de) |
| CA (1) | CA2131590A1 (de) |
| DE (1) | DE69402017T2 (de) |
| FR (1) | FR2709808B1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19531505A1 (de) * | 1995-08-26 | 1997-02-27 | Messer Griesheim Gmbh | Dosiervorrichtung zur Entnahme von Gasen aus einem Druckbehälter |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6089226A (en) * | 1996-11-22 | 2000-07-18 | Aerospace Design & Development, Inc. | Self contained, cryogenic mixed gas single phase storage and delivery |
| DE10355998B3 (de) * | 2003-11-27 | 2005-05-19 | Hans Zucker Gmbh & Co. Kg | Vakuumisolierter Kryobehälter |
| KR100716415B1 (ko) * | 2006-09-26 | 2007-05-11 | 현대중공업 주식회사 | 액화천연가스 재기화설비에 사용되는 고압천연가스 펌프흡입용기 |
| CN102853250A (zh) * | 2012-08-28 | 2013-01-02 | 无锡普维设备制造有限公司 | 一种小型低温贮罐 |
| BR202017000377Y1 (pt) * | 2016-01-10 | 2022-06-14 | Amsted Rail Company, Inc | Estrutura de tanque de pressão de gás |
| CN112303487A (zh) * | 2019-07-25 | 2021-02-02 | 李来发 | 一种家用散装液化气钢瓶保温盒 |
| CN114198641B (zh) * | 2021-12-08 | 2022-12-23 | 江阴市富仁高科股份有限公司 | 一种集装箱用压缩氢气组合瓶组及其加工工艺 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1047811B (de) * | 1956-01-10 | 1958-12-31 | Pintsch Bamag Ag | Einrichtung zum Abfuellen von Propan od. dgl. aus einem Vorratsbehaelter |
| FR2093708A5 (de) * | 1970-05-25 | 1972-01-28 | Linde Ag | |
| US3650290A (en) * | 1968-11-19 | 1972-03-21 | Air Reduction | Pressure control system for cryogenic fluids |
| US4888955A (en) * | 1988-08-23 | 1989-12-26 | Liquid Carbonic Corporation | Two phase CO2 storage tank |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2042427A (en) * | 1933-03-11 | 1936-05-26 | Union Carbide & Carbon Corp | Apparatus for use at low temperatures |
| US2037673A (en) * | 1935-01-24 | 1936-04-14 | Union Carbide & Carbon Corp | Method and apparatus for effecting the discharge of a volatile liquid |
| US2217467A (en) * | 1938-04-01 | 1940-10-08 | Air Liquide | Apparatus for transferring liquefied gases |
| US2609668A (en) * | 1948-10-23 | 1952-09-09 | Kellogg M W Co | Method and apparatus for pumping volatile liquids |
| US3092283A (en) * | 1960-07-29 | 1963-06-04 | Sulzer Ag | Means for insulating elements of a low temperature unit |
| US3191395A (en) * | 1963-07-31 | 1965-06-29 | Chicago Bridge & Iron Co | Apparatus for storing liquefied gas near atmospheric pressure |
| US3254498A (en) * | 1963-08-09 | 1966-06-07 | Linde Eismasch Ag | Method of and apparatus for the transportation and storage of liquefiable gases |
| GB1390615A (en) * | 1971-07-09 | 1975-04-16 | Nat Res Dev | Low-temperature vessels |
| FR2379018A1 (fr) * | 1976-12-23 | 1978-08-25 | Air Liquide | Procede et installation cryogeniques de distribution de gaz sous pression |
| US4277950A (en) * | 1980-02-29 | 1981-07-14 | Union Carbide Corporation | Cryogenic liquid transfer termination apparatus |
| US5335503A (en) * | 1992-06-10 | 1994-08-09 | The Boc Group, Inc. | Cooling method and apparatus |
-
1993
- 1993-09-09 FR FR9310701A patent/FR2709808B1/fr not_active Expired - Fee Related
-
1994
- 1994-08-30 DE DE69402017T patent/DE69402017T2/de not_active Expired - Fee Related
- 1994-08-30 EP EP94401922A patent/EP0643254B1/de not_active Expired - Lifetime
- 1994-09-07 CA CA002131590A patent/CA2131590A1/fr not_active Abandoned
- 1994-09-08 JP JP6215060A patent/JPH07167397A/ja active Pending
- 1994-09-09 US US08/303,506 patent/US5502973A/en not_active Expired - Fee Related
- 1994-09-09 CN CN94115695.8A patent/CN1104312A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1047811B (de) * | 1956-01-10 | 1958-12-31 | Pintsch Bamag Ag | Einrichtung zum Abfuellen von Propan od. dgl. aus einem Vorratsbehaelter |
| US3650290A (en) * | 1968-11-19 | 1972-03-21 | Air Reduction | Pressure control system for cryogenic fluids |
| FR2093708A5 (de) * | 1970-05-25 | 1972-01-28 | Linde Ag | |
| US4888955A (en) * | 1988-08-23 | 1989-12-26 | Liquid Carbonic Corporation | Two phase CO2 storage tank |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19531505A1 (de) * | 1995-08-26 | 1997-02-27 | Messer Griesheim Gmbh | Dosiervorrichtung zur Entnahme von Gasen aus einem Druckbehälter |
| DE19531505B4 (de) * | 1995-08-26 | 2006-07-06 | Air Liquide Deutschland Gmbh | Dosiervorrichtung zur Entnahme von Gasen aus einem Druckbehälter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1104312A (zh) | 1995-06-28 |
| DE69402017T2 (de) | 1997-06-19 |
| EP0643254B1 (de) | 1997-03-12 |
| US5502973A (en) | 1996-04-02 |
| FR2709808B1 (fr) | 1995-10-13 |
| CA2131590A1 (fr) | 1995-03-10 |
| FR2709808A1 (fr) | 1995-03-17 |
| JPH07167397A (ja) | 1995-07-04 |
| DE69402017D1 (de) | 1997-04-17 |
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