DE2356841A1 - Tieftemperaturkaeltemaschine - Google Patents
TieftemperaturkaeltemaschineInfo
- Publication number
- DE2356841A1 DE2356841A1 DE2356841A DE2356841A DE2356841A1 DE 2356841 A1 DE2356841 A1 DE 2356841A1 DE 2356841 A DE2356841 A DE 2356841A DE 2356841 A DE2356841 A DE 2356841A DE 2356841 A1 DE2356841 A1 DE 2356841A1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- collar
- cold
- diameter
- pressure fluid
- 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.)
- Ceased
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
- 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
- F02G1/00—Hot gas positive-displacement engine plants
- F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
- F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
- F02G1/044—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines having at least two working members, e.g. pistons, delivering power output
- F02G1/0445—Engine plants with combined cycles, e.g. Vuilleumier
-
- 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
- F02G2250/00—Special cycles or special engines
- F02G2250/18—Vuilleumier cycles
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/003—Gas cycle refrigeration machines characterised by construction or composition of the regenerator
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00308409A US3802211A (en) | 1972-11-21 | 1972-11-21 | Temperature-staged cryogenic apparatus of stepped configuration with adjustable piston stroke |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2356841A1 true DE2356841A1 (de) | 1974-05-30 |
Family
ID=23193877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2356841A Ceased DE2356841A1 (de) | 1972-11-21 | 1973-11-14 | Tieftemperaturkaeltemaschine |
Country Status (4)
Country | Link |
---|---|
US (1) | US3802211A (xx) |
JP (1) | JPS4983043A (xx) |
DE (1) | DE2356841A1 (xx) |
GB (1) | GB1449192A (xx) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3201496A1 (de) * | 1982-01-20 | 1983-07-28 | Leybold-Heraeus GmbH, 5000 Köln | Refrigerator |
DE3943772C2 (de) * | 1988-11-09 | 1998-01-02 | Mitsubishi Electric Corp | Mehrstufige Gaskältemaschine |
WO2002063220A1 (de) * | 2001-02-03 | 2002-08-15 | Aeg Infrarot-Module Gmbh | Kaltteil eines kryokühlers mit verbesserter wärmeübertragung |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3913339A (en) * | 1974-03-04 | 1975-10-21 | Hughes Aircraft Co | Reduction in cooldown time for cryogenic refrigerator |
US3981155A (en) * | 1975-03-10 | 1976-09-21 | The United States Of America As Represented By The Secretary Of The Air Force | Plasma deposited rider rings for hot displacer |
US3969907A (en) * | 1975-03-25 | 1976-07-20 | The United States Of America As Represented By The Secretary Of The Air Force | Cold cylinder assembly for cryogenic refrigerator |
US4019335A (en) * | 1976-01-12 | 1977-04-26 | The Garrett Corporation | Hydraulically actuated split stirling cycle refrigerator |
US4036027A (en) * | 1976-04-30 | 1977-07-19 | Cryogenic Technology, Inc. | Lost-motion refrigeration drive system |
US4430863A (en) * | 1982-06-07 | 1984-02-14 | Air Products And Chemicals, Inc. | Apparatus and method for increasing the speed of a displacer-expander refrigerator |
US4481777A (en) * | 1983-06-17 | 1984-11-13 | Cvi Incorporated | Cryogenic refrigerator |
DE8411307U1 (de) * | 1984-04-11 | 1984-07-05 | Leybold-Heraeus GmbH, 5000 Köln | Kaeltemaschine |
US5018357A (en) * | 1988-10-11 | 1991-05-28 | Helix Technology Corporation | Temperature control system for a cryogenic refrigeration |
GB9004427D0 (en) * | 1990-02-28 | 1990-04-25 | Nat Res Dev | Cryogenic cooling apparatus |
US5099650A (en) * | 1990-04-26 | 1992-03-31 | Boreas Inc. | Cryogenic refrigeration apparatus |
DE4142368A1 (de) * | 1990-12-21 | 1992-07-02 | Hughes Aircraft Co | Tieftemperatur-expansionsvorrichtung |
JP2824365B2 (ja) * | 1992-01-29 | 1998-11-11 | 三菱電機株式会社 | 蓄冷形冷凍機 |
JPH06201207A (ja) * | 1992-12-28 | 1994-07-19 | Daikin Ind Ltd | ヴィルミエヒートポンプ装置 |
NL9401251A (nl) * | 1994-08-01 | 1996-03-01 | Hollandse Signaalapparaten Bv | Stirling-koeler. |
US5647218A (en) * | 1995-05-16 | 1997-07-15 | Kabushiki Kaisha Toshiba | Cooling system having plural cooling stages in which refrigerate-filled chamber type refrigerators are used |
US5711157A (en) * | 1995-05-16 | 1998-01-27 | Kabushiki Kaisha Toshiba | Cooling system having a plurality of cooling stages in which refrigerant-filled chamber type refrigerators are used |
US7137259B2 (en) * | 2003-12-05 | 2006-11-21 | Superconductor Technologies Inc. | Cryocooler housing assembly apparatus and method |
US8490414B2 (en) * | 2007-05-16 | 2013-07-23 | Raytheon Company | Cryocooler with moving piston and moving cylinder |
JP5632241B2 (ja) * | 2010-09-13 | 2014-11-26 | 住友重機械工業株式会社 | クライオポンプ及び極低温冷凍機 |
US9334854B2 (en) * | 2014-06-20 | 2016-05-10 | Michael Minovitch | Closed-cycle cryogenic engine and operating method for propelling vehicles and generating electricity |
US11215385B2 (en) * | 2015-01-28 | 2022-01-04 | Sumitomo (Shi) Cryogenic Of America, Inc. | Hybrid Gifford-McMahon-Brayton expander |
US10422329B2 (en) | 2017-08-14 | 2019-09-24 | Raytheon Company | Push-pull compressor having ultra-high efficiency for cryocoolers or other systems |
US10753653B2 (en) * | 2018-04-06 | 2020-08-25 | Sumitomo (Shi) Cryogenic Of America, Inc. | Heat station for cooling a circulating cryogen |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2508315A (en) * | 1943-04-06 | 1950-05-16 | Hartford Nat Bank & Trust Comp | Hot gas motor with phase changer |
US3218815A (en) * | 1964-06-17 | 1965-11-23 | Little Inc A | Cryogenic refrigeration apparatus operating on an expansible fluid and embodying a regenerator |
US3416307A (en) * | 1966-08-31 | 1968-12-17 | Gen Motors Corp | Variable power and variable direction engine and split torque phase changing device |
US3416308A (en) * | 1967-05-05 | 1968-12-17 | Gen Motors Corp | Variable power and variable direction engine and compound planetary phase changing device |
US3673809A (en) * | 1970-02-10 | 1972-07-04 | Cryogenic Technology Inc | In-line multistage cryogenic apparatus |
-
1972
- 1972-11-21 US US00308409A patent/US3802211A/en not_active Expired - Lifetime
-
1973
- 1973-11-14 DE DE2356841A patent/DE2356841A1/de not_active Ceased
- 1973-11-16 GB GB5346473A patent/GB1449192A/en not_active Expired
- 1973-11-19 JP JP48129294A patent/JPS4983043A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3201496A1 (de) * | 1982-01-20 | 1983-07-28 | Leybold-Heraeus GmbH, 5000 Köln | Refrigerator |
DE3943772C2 (de) * | 1988-11-09 | 1998-01-02 | Mitsubishi Electric Corp | Mehrstufige Gaskältemaschine |
WO2002063220A1 (de) * | 2001-02-03 | 2002-08-15 | Aeg Infrarot-Module Gmbh | Kaltteil eines kryokühlers mit verbesserter wärmeübertragung |
Also Published As
Publication number | Publication date |
---|---|
GB1449192A (en) | 1976-09-15 |
US3802211A (en) | 1974-04-09 |
JPS4983043A (xx) | 1974-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8128 | New person/name/address of the agent |
Representative=s name: DEUFEL, P., DIPL.-WIRTSCH.-ING. DR.RER.NAT. SCHOEN |
|
8125 | Change of the main classification |
Ipc: F25B 9/00 |
|
8110 | Request for examination paragraph 44 | ||
8131 | Rejection |