| 发明名称 |
VERY LOW TEMPERATURE FREEZER |
| 摘要 |
PROBLEM TO BE SOLVED: To improve refrigerating capability and enough lower attainable temperature. SOLUTION: The lowest temperature layer of a cold storage unit in a final cooling stage is filled with a cold storage material comprising a magnetic substance representated by GdxAl2-xO3 (1<=x<2).
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| 申请公布号 |
JP2001317824(A) |
申请公布日期 |
2001.11.16 |
| 申请号 |
JP20000134998 |
申请日期 |
2000.05.08 |
| 申请人 |
DAIKIN IND LTD |
发明人 |
NUMAZAWA TAKENORI;FUJIMOTO SHUJI;ODO KOREHIRO;SADAYAMA OKIHISA;KITA YUICHI |
| 分类号 |
F25B9/00;(IPC1-7):F25B9/00 |
主分类号 |
F25B9/00 |
| 代理机构 |
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