JPH0355680B2 - - Google Patents

Info

Publication number
JPH0355680B2
JPH0355680B2 JP2056762A JP5676290A JPH0355680B2 JP H0355680 B2 JPH0355680 B2 JP H0355680B2 JP 2056762 A JP2056762 A JP 2056762A JP 5676290 A JP5676290 A JP 5676290A JP H0355680 B2 JPH0355680 B2 JP H0355680B2
Authority
JP
Japan
Prior art keywords
piston
cryogas
compression space
pump according
pump
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
JP2056762A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0347485A (ja
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 filed Critical
Publication of JPH0347485A publication Critical patent/JPH0347485A/ja
Publication of JPH0355680B2 publication Critical patent/JPH0355680B2/ja
Granted 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
    • F04B25/00—Multi-stage pumps
    • F04B25/02—Multi-stage pumps of stepped piston type
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/901—Cryogenic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)
JP2056762A 1989-03-10 1990-03-09 クライオガスポンプ Granted JPH0347485A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3907728A DE3907728A1 (de) 1989-03-10 1989-03-10 Fluessiggaspumpe
DE3907728.4 1989-03-10

Publications (2)

Publication Number Publication Date
JPH0347485A JPH0347485A (ja) 1991-02-28
JPH0355680B2 true JPH0355680B2 (enExample) 1991-08-26

Family

ID=6375970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2056762A Granted JPH0347485A (ja) 1989-03-10 1990-03-09 クライオガスポンプ

Country Status (5)

Country Link
US (1) US5056991A (enExample)
JP (1) JPH0347485A (enExample)
CA (1) CA2011816C (enExample)
DE (1) DE3907728A1 (enExample)
FR (1) FR2644211B1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4107846C2 (de) * 1991-03-12 1994-11-24 Daimler Benz Ag Flüssiggaspumpe, insbesondere fahrzeugtaugliche Flüssiggaspumpe für kryogenen Wasserstoff
DE4300512B4 (de) * 1993-01-12 2007-05-24 Bayerische Motoren Werke Ag Antrieb für eine Kraftstoffpumpe von Fahrzeugen
US20020129613A1 (en) * 2000-10-10 2002-09-19 Thermo King Corporation Cryogenic refrigeration unit suited for delivery vehicles
US6751966B2 (en) * 2001-05-25 2004-06-22 Thermo King Corporation Hybrid temperature control system
US6609382B2 (en) * 2001-06-04 2003-08-26 Thermo King Corporation Control method for a self-powered cryogen based refrigeration system
US6698212B2 (en) * 2001-07-03 2004-03-02 Thermo King Corporation Cryogenic temperature control apparatus and method
US6631621B2 (en) * 2001-07-03 2003-10-14 Thermo King Corporation Cryogenic temperature control apparatus and method
US6694765B1 (en) * 2002-07-30 2004-02-24 Thermo King Corporation Method and apparatus for moving air through a heat exchanger
US6895764B2 (en) * 2003-05-02 2005-05-24 Thermo King Corporation Environmentally friendly method and apparatus for cooling a temperature controlled space
DE102008011456B4 (de) 2008-02-27 2012-06-06 Institut für Luft- und Kältetechnik gGmbH Pumpe für kryogene Flüssigkeiten
US8915719B2 (en) * 2011-11-11 2014-12-23 Air Products And Chemicals, Inc. Cryogenic reciprocating pump intermediate distance piece
DE102012003446A1 (de) * 2012-02-21 2013-08-22 Linde Aktiengesellschaft Verdichten eines kryogenen Mediums
JP5648734B1 (ja) 2013-11-19 2015-01-07 岩崎電気株式会社 光照射装置
WO2016113120A1 (de) * 2015-01-13 2016-07-21 Linde Aktiengesellschaft Fluidenergiemaschine, verfahren zur erzeugung eines fluid- volumenstroms und/oder zur komprimierung eines fluids sowie verfahren zur betankung eines fahrzeugs
US9970421B2 (en) 2015-03-25 2018-05-15 Caterpillar Inc. Dual-stage cryogenic pump
DE102016005216A1 (de) * 2016-04-28 2017-11-02 Linde Aktiengesellschaft Fluidenergiemaschine
CN114542427B (zh) * 2022-04-26 2022-08-05 杭州新亚低温科技有限公司 一种零吸入压头低温液体泵

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292617A (en) * 1940-06-15 1942-08-11 Linde Air Prod Co Apparatus for pumping volatile liquids
US2440216A (en) * 1945-06-04 1948-04-20 Air Prod Inc Reciprocating pump for liquefied gases
DE1932658A1 (de) * 1969-06-27 1971-01-07 Zinser Textilmaschinen Gmbh Offen-End-Zentrifugenspinnvorrichtung
US3640082A (en) * 1970-06-08 1972-02-08 Hughes Aircraft Co Cryogenic refrigerator cycle
US4156584A (en) * 1976-07-19 1979-05-29 Carpenter Technology Corporation Liquid cryogen pump
US4396362A (en) * 1980-10-31 1983-08-02 Union Carbide Corporation Cryogenic reciprocating pump
JPH0631615B2 (ja) * 1986-12-16 1994-04-27 三菱電機株式会社 ガス圧縮機
US4911618A (en) * 1988-06-16 1990-03-27 Mitsubishi Denki Kabushiki Kaisha Cryocompressor with a self-centering piston

Also Published As

Publication number Publication date
CA2011816C (en) 1994-09-13
JPH0347485A (ja) 1991-02-28
DE3907728A1 (de) 1990-09-20
FR2644211B1 (fr) 1994-04-08
DE3907728C2 (enExample) 1991-10-31
FR2644211A1 (fr) 1990-09-14
CA2011816A1 (en) 1990-09-10
US5056991A (en) 1991-10-15

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