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FR1464689A - Perfectionnements aux pompes pour gaz liquéfiés - Google Patents

Perfectionnements aux pompes pour gaz liquéfiés

Info

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
Application number
FR34515A
Other languages
English (en)
Inventor
Pierre Parquet
Robert Veilex
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Radiotechnique SA
Original Assignee
Radiotechnique SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Radiotechnique SA filed Critical Radiotechnique SA
Priority to FR34515A priority Critical patent/FR1464689A/fr
Priority to US584139A priority patent/US3431744A/en
Priority to NL6614014A priority patent/NL6614014A/xx
Priority to DE19661653578 priority patent/DE1653578A1/de
Priority to GB44936/66A priority patent/GB1160564A/en
Application granted granted Critical
Publication of FR1464689A publication Critical patent/FR1464689A/fr
Expired legal-status Critical Current

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)
FR34515A 1965-10-11 1965-10-11 Perfectionnements aux pompes pour gaz liquéfiés Expired FR1464689A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR34515A FR1464689A (fr) 1965-10-11 1965-10-11 Perfectionnements aux pompes pour gaz liquéfiés
US584139A US3431744A (en) 1965-10-11 1966-10-04 Pump for liquefied gases
NL6614014A NL6614014A (fr) 1965-10-11 1966-10-05
DE19661653578 DE1653578A1 (de) 1965-10-11 1966-10-07 Pumpe fuer verfluessigte Gase
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 (fr) 1965-10-11 1965-10-11 Perfectionnements aux pompes pour gaz liquéfiés

Publications (1)

Publication Number Publication Date
FR1464689A true FR1464689A (fr) 1967-01-06

Family

ID=8590184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34515A Expired FR1464689A (fr) 1965-10-11 1965-10-11 Perfectionnements aux pompes pour gaz liquéfiés

Country Status (5)

Country Link
US (1) US3431744A (fr)
DE (1) DE1653578A1 (fr)
FR (1) FR1464689A (fr)
GB (1) GB1160564A (fr)
NL (1) NL6614014A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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 (de) * 1981-07-03 1983-12-15 Kernforschungsanlage Jülich GmbH, 5170 Jülich Pumpvorrichtung für sehr kalte Flüssigkeiten
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 (fr) * 1993-06-11 1995-09-01 Europ Propulsion Pompe liquide cryogénique intégrée amovible et autorefroidie.
DE102005028200A1 (de) * 2005-06-17 2006-12-21 Linde Ag Kryoverdichter mit Hochdruckphasentrenner
CN101476555B (zh) * 2009-01-15 2011-07-06 联塑(杭州)机械有限公司 沉氮式泵头
US10024311B2 (en) * 2015-08-06 2018-07-17 Caterpillar Inc. Cryogenic pump for liquefied natural gas

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
NL6614014A (fr) 1967-04-12
GB1160564A (en) 1969-08-06
US3431744A (en) 1969-03-11
DE1653578A1 (de) 1971-04-29

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