FR1464689A - Improvements to pumps for liquefied gas - Google Patents
Improvements to pumps for liquefied gasInfo
- Publication number
- FR1464689A FR1464689A FR34515A FR34515A FR1464689A FR 1464689 A FR1464689 A FR 1464689A FR 34515 A FR34515 A FR 34515A FR 34515 A FR34515 A FR 34515A FR 1464689 A FR1464689 A FR 1464689A
- Authority
- FR
- France
- Prior art keywords
- pumps
- liquefied gas
- liquefied
- gas
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
- F04B53/125—Reciprocating valves
- F04B53/126—Ball valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/06—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure
- F04B15/08—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure the liquids having low boiling points
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B23/00—Pumping installations or systems
- F04B23/02—Pumping installations or systems having reservoirs
- F04B23/021—Pumping installations or systems having reservoirs the pump being immersed in the reservoir
- F04B23/023—Pumping installations or systems having reservoirs the pump being immersed in the reservoir only the pump-part being immersed, the driving-part being outside the reservoir
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/08—Cooling; Heating; Preventing freezing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
- F04B53/164—Stoffing 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
- 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
- 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
- F17C2227/0171—Arrangement
- F17C2227/0178—Arrangement in the vessel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR34515A FR1464689A (en) | 1965-10-11 | 1965-10-11 | Improvements to pumps for liquefied gas |
US584139A US3431744A (en) | 1965-10-11 | 1966-10-04 | Pump for liquefied gases |
NL6614014A NL6614014A (en) | 1965-10-11 | 1966-10-05 | |
DE19661653578 DE1653578A1 (en) | 1965-10-11 | 1966-10-07 | Liquefied gas pump |
GB44936/66A GB1160564A (en) | 1965-10-11 | 1966-10-07 | Improvements in or relating to Reciprocating Pumps for Liquefied Gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR34515A FR1464689A (en) | 1965-10-11 | 1965-10-11 | Improvements to pumps for liquefied gas |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1464689A true FR1464689A (en) | 1967-01-06 |
Family
ID=8590184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR34515A Expired FR1464689A (en) | 1965-10-11 | 1965-10-11 | Improvements to pumps for liquefied gas |
Country Status (5)
Country | Link |
---|---|
US (1) | US3431744A (en) |
DE (1) | DE1653578A1 (en) |
FR (1) | FR1464689A (en) |
GB (1) | GB1160564A (en) |
NL (1) | NL6614014A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3510102A (en) * | 1968-08-08 | 1970-05-05 | Atomic Energy Commission | Valve assembly |
US3689206A (en) * | 1970-11-02 | 1972-09-05 | Dresser Ind | Oil well pump with permanent connections and a plunger therefor |
US4156584A (en) * | 1976-07-19 | 1979-05-29 | Carpenter Technology Corporation | Liquid cryogen pump |
DE3126293C2 (en) * | 1981-07-03 | 1983-12-15 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Pump device for very cold liquids |
US4472946A (en) * | 1983-01-28 | 1984-09-25 | Zwick Eugene B | Cryogenic storage tank with built-in pump |
US4860545A (en) * | 1988-11-07 | 1989-08-29 | Zwick Energy Research Organization, Inc. | Cryogenic storage tank with a retrofitted in-tank cryogenic pump |
US4956975A (en) * | 1989-08-17 | 1990-09-18 | Gustafson Keith W | Shutoff valve for cryogenic liquid storage tank |
FR2706540B1 (en) * | 1993-06-11 | 1995-09-01 | Europ Propulsion | Removable and self-cooled integrated cryogenic liquid pump. |
DE102005028200A1 (en) * | 2005-06-17 | 2006-12-21 | Linde Ag | Cryo-compressor with high-pressure phase separator |
CN101476555B (en) * | 2009-01-15 | 2011-07-06 | 联塑(杭州)机械有限公司 | Nitrogen sinking type pump head |
US10024311B2 (en) * | 2015-08-06 | 2018-07-17 | Caterpillar Inc. | Cryogenic pump for liquefied natural gas |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2018144A (en) * | 1933-04-29 | 1935-10-22 | Linde Air Prod Co | Method and apparatus for transferring gas material |
US2439957A (en) * | 1943-10-21 | 1948-04-20 | Air Prod Inc | Pump for liquefied gases |
US2837898A (en) * | 1953-07-15 | 1958-06-10 | Union Carbide Corp | Differential plunger type liquefied gas pump |
US2855859A (en) * | 1955-09-20 | 1958-10-14 | Messer Adolf Gmbh | Liquid-oxygen pumps |
US3145629A (en) * | 1960-12-13 | 1964-08-25 | Union Carbide Corp | Cryogenic pump sealing rings |
US3181473A (en) * | 1961-06-19 | 1965-05-04 | Air Reduction | High-pressure, cavitation free piston pumps |
US3220202A (en) * | 1964-05-15 | 1965-11-30 | Union Carbide Corp | Apparatus for storing and pumping a volatile liquid |
US3299828A (en) * | 1964-12-16 | 1967-01-24 | Lox Equip | Reciprocating cryogenic pump |
-
1965
- 1965-10-11 FR FR34515A patent/FR1464689A/en not_active Expired
-
1966
- 1966-10-04 US US584139A patent/US3431744A/en not_active Expired - Lifetime
- 1966-10-05 NL NL6614014A patent/NL6614014A/xx unknown
- 1966-10-07 DE DE19661653578 patent/DE1653578A1/en active Pending
- 1966-10-07 GB GB44936/66A patent/GB1160564A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6614014A (en) | 1967-04-12 |
DE1653578A1 (en) | 1971-04-29 |
GB1160564A (en) | 1969-08-06 |
US3431744A (en) | 1969-03-11 |
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