DE3063862D1 - Arrangement comprising a cryogenic refrigerator and an insulated enclosure, and an assembly including such an arrangement - Google Patents
Arrangement comprising a cryogenic refrigerator and an insulated enclosure, and an assembly including such an arrangementInfo
- Publication number
- DE3063862D1 DE3063862D1 DE8080301721T DE3063862T DE3063862D1 DE 3063862 D1 DE3063862 D1 DE 3063862D1 DE 8080301721 T DE8080301721 T DE 8080301721T DE 3063862 T DE3063862 T DE 3063862T DE 3063862 D1 DE3063862 D1 DE 3063862D1
- Authority
- DE
- Germany
- Prior art keywords
- arrangement
- assembly including
- insulated enclosure
- cryogenic refrigerator
- cryogenic
- 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
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0275—Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
- F25J1/0276—Laboratory or other miniature devices
-
- 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
- F25B9/02—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect
-
- 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
- F25B2309/02—Gas cycle refrigeration machines using the Joule-Thompson effect
- F25B2309/022—Gas cycle refrigeration machines using the Joule-Thompson effect characterised by the expansion element
-
- 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
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
- F25J2290/42—Modularity, pre-fabrication of modules, assembling and erection, horizontal layout, i.e. plot plan, and vertical arrangement of parts of the cryogenic unit, e.g. of the cold box
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/041,963 US4237699A (en) | 1979-05-23 | 1979-05-23 | Variable flow cryostat with dual orifice |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3063862D1 true DE3063862D1 (en) | 1983-07-28 |
Family
ID=21919295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8080301721T Expired DE3063862D1 (en) | 1979-05-23 | 1980-05-23 | Arrangement comprising a cryogenic refrigerator and an insulated enclosure, and an assembly including such an arrangement |
Country Status (4)
Country | Link |
---|---|
US (1) | US4237699A (de) |
EP (1) | EP0020111B1 (de) |
CA (1) | CA1108422A (de) |
DE (1) | DE3063862D1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2509448A1 (fr) * | 1981-07-07 | 1983-01-14 | Telecommunications Sa | Dispositif de regulation d'un refrigerateur a effet joule thomson |
FR2520131B1 (fr) * | 1982-01-19 | 1985-09-20 | Telecommunications Sa | Dispositif de regulation d'un refrigerateur a effet joule-thomson |
GB2153509B (en) * | 1984-01-26 | 1986-11-12 | Hymatic Eng Co Ltd | Cryogenic cooling apparatus |
US4653284A (en) * | 1984-06-29 | 1987-03-31 | Air Products And Chemicals, Inc. | Joule-Thomson heat exchanger and cryostat |
US4631928A (en) * | 1985-10-31 | 1986-12-30 | General Pneumatics Corporation | Joule-Thomson apparatus with temperature sensitive annular expansion passageway |
FR2599128A1 (fr) * | 1986-05-26 | 1987-11-27 | Air Liquide | Procede d'alimentation d'un refroidisseur joule-thomson et appareil de refroidissement pour sa mise en oeuvre |
FR2645256B1 (fr) * | 1989-03-15 | 1994-12-23 | Air Liquide | Refroidisseur joule-thomson a deux debits |
US5557924A (en) * | 1994-09-20 | 1996-09-24 | Vacuum Barrier Corporation | Controlled delivery of filtered cryogenic liquid |
GB9505915D0 (en) * | 1995-03-23 | 1995-05-10 | Ultra Electronics Ltd | Cooler |
US5595065A (en) * | 1995-07-07 | 1997-01-21 | Apd Cryogenics | Closed cycle cryogenic refrigeration system with automatic variable flow area throttling device |
US5787713A (en) * | 1996-06-28 | 1998-08-04 | American Superconductor Corporation | Methods and apparatus for liquid cryogen gasification utilizing cryoelectronics |
US6173577B1 (en) | 1996-08-16 | 2001-01-16 | American Superconductor Corporation | Methods and apparatus for cooling systems for cryogenic power conversion electronics |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2991633A (en) * | 1958-03-17 | 1961-07-11 | Itt | Joule-thomson effect cooling system |
US3095711A (en) * | 1962-01-31 | 1963-07-02 | Jr Howard P Wurtz | Double cryostat |
US3320755A (en) * | 1965-11-08 | 1967-05-23 | Air Prod & Chem | Cryogenic refrigeration system |
FR1465656A (fr) * | 1965-12-02 | 1967-01-13 | Electronique & Physique | Refroidisseur à détente de gaz |
US3517525A (en) * | 1967-06-28 | 1970-06-30 | Hymatic Eng Co Ltd | Cooling apparatus employing the joule-thomson effect |
GB1238470A (de) * | 1968-06-28 | 1971-07-07 | ||
GB1330837A (en) * | 1969-12-08 | 1973-09-19 | Hymatic Eng Co Ltd | Cooling apparatus |
GB1311003A (en) * | 1970-02-18 | 1973-03-21 | Hymatic Eng Co Ltd | Cryogenic cooling apparatus |
US3714796A (en) * | 1970-07-30 | 1973-02-06 | Air Prod & Chem | Cryogenic refrigeration system with dual circuit heat exchanger |
US3728868A (en) * | 1971-12-06 | 1973-04-24 | Air Prod & Chem | Cryogenic refrigeration system |
FR2176544B1 (de) * | 1972-03-23 | 1982-02-19 | Air Liquide | |
US3800552A (en) * | 1972-03-29 | 1974-04-02 | Bendix Corp | Cryogenic surgical instrument |
US3818720A (en) * | 1973-09-06 | 1974-06-25 | Hymatic Eng Co Ltd | Cryogenic cooling apparatus |
US3933003A (en) * | 1974-04-25 | 1976-01-20 | General Dynamics Corporation | Cryostat control |
FR2322337A1 (fr) * | 1975-08-26 | 1977-03-25 | Air Liquide | Dispositif d'alimentation de refrigerant d'un refrigerateur a circuit ouvert, et systeme de refrigeration comportant un tel dispositif |
-
1979
- 1979-05-23 US US06/041,963 patent/US4237699A/en not_active Expired - Lifetime
-
1980
- 1980-05-15 CA CA351,975A patent/CA1108422A/en not_active Expired
- 1980-05-23 DE DE8080301721T patent/DE3063862D1/de not_active Expired
- 1980-05-23 EP EP80301721A patent/EP0020111B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1108422A (en) | 1981-09-08 |
EP0020111A2 (de) | 1980-12-10 |
EP0020111B1 (de) | 1983-06-22 |
US4237699A (en) | 1980-12-09 |
EP0020111A3 (en) | 1981-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |