GB9208587D0 - Dispensing fluids from containers - Google Patents
Dispensing fluids from containersInfo
- Publication number
- GB9208587D0 GB9208587D0 GB9208587A GB9208587A GB9208587D0 GB 9208587 D0 GB9208587 D0 GB 9208587D0 GB 9208587 A GB9208587 A GB 9208587A GB 9208587 A GB9208587 A GB 9208587A GB 9208587 D0 GB9208587 D0 GB 9208587D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- sample
- dispensed
- container
- heat
- 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.)
- Pending
Links
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Liquid nitrogen contained in an insulated vessel (12) is dispensed in gaseous and/or liquid form via an outlet pipe (50, 51). A sample of gas is taken from the headspace (30) and pumped through a closed loop (32) outside the container. The sample takes up heat in the loop and is re-introduced via an inlet (36) so as to impinge on the liquid surface (28), thus heating a surface layer and increasing the pressure in the container whereby fluid can be dispensed. In a modification the warmed gas sample is bubbled through the liquid pool (26) so as to heat a localised column of liquid. The invention is applicable to the controlled dispensing of fluids stored cryogenically. <IMAGE>
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9208587A GB9208587D0 (en) | 1992-04-21 | 1992-04-21 | Dispensing fluids from containers |
GB9308169A GB2266347A (en) | 1992-04-21 | 1993-04-21 | Dispensing fluids from containers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9208587A GB9208587D0 (en) | 1992-04-21 | 1992-04-21 | Dispensing fluids from containers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9208587D0 true GB9208587D0 (en) | 1992-06-03 |
Family
ID=10714288
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9208587A Pending GB9208587D0 (en) | 1992-04-21 | 1992-04-21 | Dispensing fluids from containers |
GB9308169A Withdrawn GB2266347A (en) | 1992-04-21 | 1993-04-21 | Dispensing fluids from containers |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9308169A Withdrawn GB2266347A (en) | 1992-04-21 | 1993-04-21 | Dispensing fluids from containers |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9208587D0 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998013556A1 (en) | 1996-09-27 | 1998-04-02 | Mitsubishi Heavy Industries, Ltd. | Method of production of large tank, system using such large tank and submerged tunneling method using the tank |
US5937655A (en) * | 1997-12-04 | 1999-08-17 | Mve, Inc. | Pressure building device for a cryogenic tank |
AT6266U1 (en) * | 2002-05-17 | 2003-07-25 | Steyr Daimler Puch Ag | STORAGE CONTAINER FOR LOW-COLD LIQUID GAS WITH DRAWING DEVICE |
NO332779B1 (en) * | 2011-02-24 | 2013-01-14 | Aker Engineering And Technology As | Method of increasing the internal pressure of a pressure vessel |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE399753B (en) * | 1976-06-01 | 1978-02-27 | Aga Ab | DEVICE FOR FILLING A LIQUID FROM A STORAGE CONTAINER TO A BOX |
US4072024A (en) * | 1976-10-12 | 1978-02-07 | Cominco Ltd. | Recovery of ammonia from underground storage |
-
1992
- 1992-04-21 GB GB9208587A patent/GB9208587D0/en active Pending
-
1993
- 1993-04-21 GB GB9308169A patent/GB2266347A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB9308169D0 (en) | 1993-06-02 |
GB2266347A (en) | 1993-10-27 |
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