JPS6230829A - 磁気冷凍作業物質及びその製造方法 - Google Patents
磁気冷凍作業物質及びその製造方法Info
- Publication number
- JPS6230829A JPS6230829A JP60169789A JP16978985A JPS6230829A JP S6230829 A JPS6230829 A JP S6230829A JP 60169789 A JP60169789 A JP 60169789A JP 16978985 A JP16978985 A JP 16978985A JP S6230829 A JPS6230829 A JP S6230829A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- tape
- alloy
- magnetic refrigeration
- refrigeration
- 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.)
- Granted
Links
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 62
- 238000005057 refrigeration Methods 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 239000000126 substance Substances 0.000 title abstract description 4
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 28
- 239000000956 alloy Substances 0.000 claims abstract description 28
- 229910052802 copper Inorganic materials 0.000 claims abstract description 14
- 229910052709 silver Inorganic materials 0.000 claims abstract description 14
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims abstract description 12
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 11
- 239000000155 melt Substances 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 229910052691 Erbium Inorganic materials 0.000 claims abstract description 6
- 229910052771 Terbium Inorganic materials 0.000 claims abstract description 6
- 229910052688 Gadolinium Inorganic materials 0.000 claims abstract description 5
- 229910052689 Holmium Inorganic materials 0.000 claims abstract description 5
- 239000011261 inert gas Substances 0.000 claims abstract description 4
- 229910052692 Dysprosium Inorganic materials 0.000 claims abstract 4
- 239000002131 composite material Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 239000008207 working material Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005339 levitation Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 101100010712 Caenorhabditis elegans dyn-1 gene Proteins 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005290 antiferromagnetic effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 230000005298 paramagnetic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/012—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials adapted for magnetic entropy change by magnetocaloric effect, e.g. used as magnetic refrigerating material
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Hard Magnetic Materials (AREA)
- Soft Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60169789A JPS6230829A (ja) | 1985-08-02 | 1985-08-02 | 磁気冷凍作業物質及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60169789A JPS6230829A (ja) | 1985-08-02 | 1985-08-02 | 磁気冷凍作業物質及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6230829A true JPS6230829A (ja) | 1987-02-09 |
| JPS6335703B2 JPS6335703B2 (enrdf_load_stackoverflow) | 1988-07-15 |
Family
ID=15892906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60169789A Granted JPS6230829A (ja) | 1985-08-02 | 1985-08-02 | 磁気冷凍作業物質及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6230829A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0411591A3 (en) * | 1989-07-31 | 1991-10-16 | Kabushiki Kaisha Toshiba | Cold accumulating material and method of manufacturing the same |
| US5074935A (en) * | 1989-07-04 | 1991-12-24 | Tsuyoshi Masumoto | Amorphous alloys superior in mechanical strength, corrosion resistance and formability |
| US5362339A (en) * | 1991-03-14 | 1994-11-08 | Honda Giken Kogyo Kabushiki Kaisha | Magnetic refrigerant and process for producing the same |
| US5462610A (en) * | 1993-07-08 | 1995-10-31 | Iowa State University Research Foundation, Inc. | Lanthanide Al-Ni base Ericsson cycle magnetic refrigerants |
| CN103334043A (zh) * | 2013-03-22 | 2013-10-02 | 中国科学院物理研究所 | 一种可用作磁制冷材料的磁性合金 |
-
1985
- 1985-08-02 JP JP60169789A patent/JPS6230829A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5074935A (en) * | 1989-07-04 | 1991-12-24 | Tsuyoshi Masumoto | Amorphous alloys superior in mechanical strength, corrosion resistance and formability |
| EP0411591A3 (en) * | 1989-07-31 | 1991-10-16 | Kabushiki Kaisha Toshiba | Cold accumulating material and method of manufacturing the same |
| EP0774522A3 (en) * | 1989-07-31 | 1997-06-04 | Kabushiki Kaisha Toshiba | A method of manufacturing a cold accumulating material and a refrigerator using the cold accumulating material |
| US5362339A (en) * | 1991-03-14 | 1994-11-08 | Honda Giken Kogyo Kabushiki Kaisha | Magnetic refrigerant and process for producing the same |
| US5462610A (en) * | 1993-07-08 | 1995-10-31 | Iowa State University Research Foundation, Inc. | Lanthanide Al-Ni base Ericsson cycle magnetic refrigerants |
| CN103334043A (zh) * | 2013-03-22 | 2013-10-02 | 中国科学院物理研究所 | 一种可用作磁制冷材料的磁性合金 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6335703B2 (enrdf_load_stackoverflow) | 1988-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |