FR2176544B1 - - Google Patents
Info
- Publication number
- FR2176544B1 FR2176544B1 FR7210139A FR7210139A FR2176544B1 FR 2176544 B1 FR2176544 B1 FR 2176544B1 FR 7210139 A FR7210139 A FR 7210139A FR 7210139 A FR7210139 A FR 7210139A FR 2176544 B1 FR2176544 B1 FR 2176544B1
- Authority
- FR
- France
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Temperature-Responsive Valves (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7210139A FR2176544B1 (sv) | 1972-03-23 | 1972-03-23 | |
US00342672A US3827252A (en) | 1972-03-23 | 1973-03-19 | Method of regulation of the frigorific power of a joule-thomson refrigerator and a refrigerator utilizing said method |
DE19732314003 DE2314003A1 (de) | 1972-03-23 | 1973-03-21 | Verfahren und vorrichtung zur regelung der kaelteleistung einer joule-thomsonkaeltemaschine und kaeltemaschine zur durchfuehrung des verfahrens |
GB1400773A GB1431333A (en) | 1972-03-23 | 1973-03-22 | Cryogenic refrigeration utilising the joule-thomson effect |
JP48032825A JPS4935940A (sv) | 1972-03-23 | 1973-03-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7210139A FR2176544B1 (sv) | 1972-03-23 | 1972-03-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2176544A1 FR2176544A1 (sv) | 1973-11-02 |
FR2176544B1 true FR2176544B1 (sv) | 1982-02-19 |
Family
ID=9095674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7210139A Expired FR2176544B1 (sv) | 1972-03-23 | 1972-03-23 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3827252A (sv) |
JP (1) | JPS4935940A (sv) |
DE (1) | DE2314003A1 (sv) |
FR (1) | FR2176544B1 (sv) |
GB (1) | GB1431333A (sv) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4080802A (en) * | 1976-07-14 | 1978-03-28 | International Telephone And Telegraph Corporation | Hybrid gas cryogenic cooler |
US4236518A (en) * | 1978-04-14 | 1980-12-02 | Gyne-Tech Instrument Corporation | Cryogenic device selectively operable in a continuous freezing mode, a continuous thawing mode or a combination thereof |
US4237699A (en) * | 1979-05-23 | 1980-12-09 | Air Products And Chemicals, Inc. | Variable flow cryostat with dual orifice |
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 |
FR2568385B1 (fr) * | 1984-07-30 | 1986-09-26 | Telecommunications Sa | Regulateur de refroidisseur a effet joule-thomson |
US4631928A (en) * | 1985-10-31 | 1986-12-30 | General Pneumatics Corporation | Joule-Thomson apparatus with temperature sensitive annular expansion passageway |
FR2598206B1 (fr) * | 1986-05-05 | 1988-07-08 | Air Liquide | Refroidisseur joule-thomson. |
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 |
GB2247517B (en) * | 1990-08-07 | 1994-01-26 | Hymatic Eng Co Ltd | Cryogenic cooling apparatus |
US5548963A (en) * | 1995-06-08 | 1996-08-27 | Hughes Missile Systems Company | Joule-Thompson cryostat for use with multiple coolants |
US5595065A (en) * | 1995-07-07 | 1997-01-21 | Apd Cryogenics | Closed cycle cryogenic refrigeration system with automatic variable flow area throttling device |
CA2969978C (en) * | 2016-06-24 | 2019-07-02 | Universidad De Zaragoza | System and method for improving the liquefaction rate in cryocooler- based cryogen gas liquefiers |
CN110274404A (zh) * | 2019-05-15 | 2019-09-24 | 中国电子科技集团公司第十一研究所 | 波纹管型自调式j-t制冷器 |
CN110142546B (zh) * | 2019-05-15 | 2021-04-30 | 中国电子科技集团公司第十一研究所 | 使用膜片弹簧的波纹管型j-t制冷器自调机构装配夹具 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3055192A (en) * | 1960-12-01 | 1962-09-25 | Specialties Dev Corp | Cooling apparatus |
US3320755A (en) * | 1965-11-08 | 1967-05-23 | Air Prod & Chem | Cryogenic refrigeration system |
US3517525A (en) * | 1967-06-28 | 1970-06-30 | Hymatic Eng Co Ltd | Cooling apparatus employing the joule-thomson effect |
US3457730A (en) * | 1967-10-02 | 1969-07-29 | Hughes Aircraft Co | Throttling valve employing the joule-thomson effect |
GB1238911A (sv) * | 1968-08-06 | 1971-07-14 | ||
US3704598A (en) * | 1969-03-25 | 1972-12-05 | Hymatic Eng Co Ltd | Cryogenic cooling apparatus |
US3640091A (en) * | 1969-05-13 | 1972-02-08 | Santa Barbara Res Center | Valve arrangement to provide temperature level control at cryogenic temperature ranges |
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 |
US3728868A (en) * | 1971-12-06 | 1973-04-24 | Air Prod & Chem | Cryogenic refrigeration system |
-
1972
- 1972-03-23 FR FR7210139A patent/FR2176544B1/fr not_active Expired
-
1973
- 1973-03-19 US US00342672A patent/US3827252A/en not_active Expired - Lifetime
- 1973-03-21 DE DE19732314003 patent/DE2314003A1/de not_active Ceased
- 1973-03-22 GB GB1400773A patent/GB1431333A/en not_active Expired
- 1973-03-23 JP JP48032825A patent/JPS4935940A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2176544A1 (sv) | 1973-11-02 |
GB1431333A (en) | 1976-04-07 |
US3827252A (en) | 1974-08-06 |
JPS4935940A (sv) | 1974-04-03 |
DE2314003A1 (de) | 1973-10-04 |