SE304526B - - Google Patents

Info

Publication number
SE304526B
SE304526B SE5853/60A SE585360A SE304526B SE 304526 B SE304526 B SE 304526B SE 5853/60 A SE5853/60 A SE 5853/60A SE 585360 A SE585360 A SE 585360A SE 304526 B SE304526 B SE 304526B
Authority
SE
Sweden
Prior art keywords
displacer
regenerators
gas
low pressure
high pressure
Prior art date
Application number
SE5853/60A
Other languages
English (en)
Inventor
W Gifford
Original Assignee
Little Inc A
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
Priority claimed from US820671A external-priority patent/US2966034A/en
Application filed by Little Inc A filed Critical Little Inc A
Publication of SE304526B publication Critical patent/SE304526B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2242/00—Ericsson-type engines having open regenerative cycles controlled by valves
    • F02G2242/40—Piston-type engines
    • F02G2242/42—Piston-type engines having a single piston regenerative displacer attached to the piston, e.g. "Gifford-McMahon" engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Confectionery (AREA)
SE5853/60A 1957-11-14 1960-06-15 SE304526B (en:Method)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US696506A US2906101A (en) 1957-11-14 1957-11-14 Fluid expansion refrigeration method and apparatus
US820671A US2966034A (en) 1959-06-16 1959-06-16 Reciprocating flow gas expansion refrigeration apparatus and device embodying same
US831596A US2966035A (en) 1957-11-14 1959-08-04 Refrigeration method and apparatus

Publications (1)

Publication Number Publication Date
SE304526B true SE304526B (en:Method) 1968-09-30

Family

ID=27418636

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5853/60A SE304526B (en:Method) 1957-11-14 1960-06-15

Country Status (6)

Country Link
US (2) US2906101A (en:Method)
DE (2) DE1282661B (en:Method)
FR (1) FR1215279A (en:Method)
GB (2) GB882656A (en:Method)
NL (3) NL113898C (en:Method)
SE (1) SE304526B (en:Method)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL252718A (en:Method) * 1957-11-14
US3138004A (en) * 1962-06-11 1964-06-23 William E Gifford Entropy balancing method of refrigeration and apparatus therefor
NL281459A (en:Method) * 1962-07-26 1900-01-01
US3115016A (en) * 1962-07-30 1963-12-24 Little Inc A Refrigeration method and apparatus
US3115015A (en) * 1962-07-30 1963-12-24 Little Inc A Refrigeration apparatus and method
NL298732A (en:Method) * 1962-11-30
US3147600A (en) * 1963-06-19 1964-09-08 Malaker Lab Inc Multi-stage cryogenic engine
FR1388726A (fr) * 1963-10-14 1965-02-12 Air Liquide Procédé de maintien sous vide d'une enceinte
US3188820A (en) * 1963-11-12 1965-06-15 Little Inc A Fluid expansion refrigeration apparatus
GB1050270A (en:Method) * 1963-11-12
US3188818A (en) * 1963-11-12 1965-06-15 Little Inc A Refrigeration method and apparatus embodying fluid expansion
US3221509A (en) * 1964-01-16 1965-12-07 Ibm Refrigeration method and apparatus
US3274795A (en) * 1964-04-30 1966-09-27 Little Inc A Fluid operating apparatus
US3299646A (en) * 1964-06-17 1967-01-24 Little Inc A Cryogenic joule-thomson helium liquefier with cascade helium and nitrogen refrigeration circuits
US3218815A (en) * 1964-06-17 1965-11-23 Little Inc A Cryogenic refrigeration apparatus operating on an expansible fluid and embodying a regenerator
US3274786A (en) * 1964-07-27 1966-09-27 Little Inc A Cryogenic refrigeration method and apparatus operating on an expansible fluid
US3260055A (en) * 1965-05-04 1966-07-12 James E Webb Automatic thermal switch
US3692099A (en) * 1968-06-20 1972-09-19 Gen Electric Ultra low temperature thermal regenerator
US3620029A (en) * 1969-10-20 1971-11-16 Air Prod & Chem Refrigeration method and apparatus
US3625015A (en) * 1970-04-02 1971-12-07 Cryogenic Technology Inc Rotary-valved cryogenic apparatus
US3741520A (en) * 1970-04-13 1973-06-26 Philips Corp Bellows sealed shutoff valve
US3913339A (en) * 1974-03-04 1975-10-21 Hughes Aircraft Co Reduction in cooldown time for cryogenic refrigerator
JPS5644555A (en) * 1979-09-17 1981-04-23 Aisin Seiki Refrigerating system
US4333755A (en) * 1979-10-29 1982-06-08 Oerlikon-Buhrle U.S.A. Inc. Cryogenic apparatus
US4294600A (en) * 1979-10-29 1981-10-13 Oerlikon-Buhrle U.S.A. Inc. Valves for cryogenic refrigerators
US4294077A (en) * 1979-10-29 1981-10-13 Oerlikon-Buhrle U.S.A. Inc. Cryogenic refrigerator with dual control valves
US4310337A (en) * 1979-10-29 1982-01-12 Oerlikon-Buhrle U.S.A. Inc. Cryogenic apparatus
US4305741A (en) * 1979-10-29 1981-12-15 Oerlikon-Buhrle U.S.A. Inc. Cryogenic apparatus
DE3044427C2 (de) * 1980-11-26 1986-10-30 Leybold-Heraeus GmbH, 5000 Köln Verdränger für Tieftemperatur-Kältemaschinen
US4339927A (en) * 1981-07-06 1982-07-20 Oerlikon-Burhle U.S.A. Inc. Gas-driven fluid flow control valve and cryopump incorporating the same
JPS5847970A (ja) * 1981-09-14 1983-03-19 住友重機械工業株式会社 ガス駆動型冷凍機
US4372128A (en) * 1981-11-02 1983-02-08 Oerlikon-Buhrle U.S.A. Inc. In-line cryogenic refrigeration apparatus operating on the Stirling cycle
DE3201496A1 (de) * 1982-01-20 1983-07-28 Leybold-Heraeus GmbH, 5000 Köln Refrigerator
US4388809A (en) * 1982-04-19 1983-06-21 Cvi Incorporated Cryogenic refrigerator
US4391103A (en) * 1982-04-19 1983-07-05 Cvi Incorporated Fluidic cryogenic refrigerator
US4389850A (en) * 1982-04-19 1983-06-28 Cvi Incorporated Hybrid cryogenic refrigerator
US4490983A (en) * 1983-09-29 1985-01-01 Cryomech Inc. Regenerator apparatus for use in a cryogenic refrigerator
US4520630A (en) * 1984-03-06 1985-06-04 Cvi Incorporated Cryogenic refrigerator and heat source
US4524586A (en) * 1984-04-09 1985-06-25 Cvi Incorporated Cryogenic refrigerator
DE8411307U1 (de) * 1984-04-11 1984-07-05 Leybold-Heraeus GmbH, 5000 Köln Kaeltemaschine
US4522033A (en) * 1984-07-02 1985-06-11 Cvi Incorporated Cryogenic refrigerator with gas spring loaded valve
DE3570726D1 (en) * 1985-09-02 1989-07-06 Leybold Ag Sealing arrangement for a refrigerator displacement compressor
JPS62116867A (ja) * 1985-11-16 1987-05-28 アイシン精機株式会社 冷凍装置
US4793153A (en) * 1987-06-12 1988-12-27 Recovery Engineering, Inc. Energy recovery apparatus
US4848092A (en) * 1987-10-02 1989-07-18 Gifford Peter E Heat exchanger for cryogenic refrigerator
JP2766335B2 (ja) * 1989-09-20 1998-06-18 株式会社東芝 極低温冷凍機
US5113663A (en) * 1991-03-11 1992-05-19 Cryomech, Inc. Multi-stage cryogenic refrigerator
US5323615A (en) * 1993-05-07 1994-06-28 Glans Eric R Cryogenic cooler
NL9401251A (nl) * 1994-08-01 1996-03-01 Hollandse Signaalapparaten Bv Stirling-koeler.
DE19510620A1 (de) * 1995-03-23 1996-09-26 Leybold Ag Refrigerator
US5735127A (en) * 1995-06-28 1998-04-07 Wisconsin Alumni Research Foundation Cryogenic cooling apparatus with voltage isolation
DE19547030A1 (de) * 1995-12-15 1997-06-19 Leybold Ag Tieftemperatur-Refrigerator mit einem Kaltkopf sowie Verfahren zur Optimierung des Kaltkopfes für einen gewünschten Temperaturbereich
US6205791B1 (en) * 1999-07-06 2001-03-27 Massachusetts Institute Of Technology High efficiency modular cryocooler with floating piston expander
US6256997B1 (en) 2000-02-15 2001-07-10 Intermagnetics General Corporation Reduced vibration cooling device having pneumatically-driven GM type displacer
DE10229311A1 (de) 2002-06-29 2004-01-29 Leybold Vakuum Gmbh Refrigerator mit Regenerator
JP4240932B2 (ja) * 2002-07-15 2009-03-18 サイバーレーザー株式会社 ヘリウム循環冷却レーザ装置
JP5095417B2 (ja) 2005-01-13 2012-12-12 住友重機械工業株式会社 入力電力が低減された極低温冷凍機
US20070234719A1 (en) * 2006-04-06 2007-10-11 Alexander Schuster Energy conversion device and operation method thereof
US7674099B2 (en) * 2006-04-28 2010-03-09 Sumitomo Heavy Industries, Ltd. Compressor with oil bypass
US8959929B2 (en) * 2006-05-12 2015-02-24 Flir Systems Inc. Miniaturized gas refrigeration device with two or more thermal regenerator sections
US8187370B2 (en) 2006-07-13 2012-05-29 Shi-Apd Cryogenics, Inc. Horizontal bulk oil separator
TWI585298B (zh) 2008-04-04 2017-06-01 布魯克機械公司 利用錫銻合金的低溫泵及其使用方法
US8978400B2 (en) * 2009-11-09 2015-03-17 Sumitomo (Shi) Cryogenics Of America Inc. Air cooled helium compressor
CN102812311B (zh) * 2010-03-19 2015-05-20 住友重机械工业株式会社 蓄冷器、gm制冷机及脉冲管制冷机
WO2012016192A2 (en) 2010-07-30 2012-02-02 Brooks Automation, Inc. Multi-refrigerator high speed cryopump
US10240832B2 (en) 2015-12-18 2019-03-26 Sumitomo (Shi) Cryogenic Of America, Inc Helium compressor with dual after-coolers
US11149992B2 (en) 2015-12-18 2021-10-19 Sumitomo (Shi) Cryogenic Of America, Inc. Dual helium compressors
US11209193B2 (en) 2018-04-09 2021-12-28 Edwards Vacuum Llc Pneumatic drive cryocooler
US11913697B1 (en) 2020-06-29 2024-02-27 The United States Of America, As Represented By The Secretary Of The Navy Pneumatically actuated cryocooler
CN119869143B (zh) * 2025-03-27 2025-06-17 杭州嘉隆气体设备有限公司 鼓风热再生干燥器及其控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE323950C (de) * 1918-01-16 1920-08-12 Linde Eismasch Ag Hochdruckkaltluftmaschine
DE533946C (de) * 1929-09-19 1931-09-22 Devon Mfg Company Kaeltemaschine
US2157229A (en) * 1935-07-17 1939-05-09 Research Corp Apparatus for compressing gases
US2567454A (en) * 1947-10-06 1951-09-11 Taconis Krijn Wijbren Process of and apparatus for heat pumping
NL252718A (en:Method) * 1957-11-14

Also Published As

Publication number Publication date
US2966035A (en) 1960-12-27
NL233237A (en:Method)
NL252718A (en:Method)
FR1215279A (fr) 1960-04-15
GB938182A (en) 1963-10-02
NL113898C (en:Method)
GB882656A (en) 1961-11-15
DE1401515A1 (de) 1968-12-05
US2906101A (en) 1959-09-29
DE1282661B (de) 1968-11-14

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