| 发明名称 |
*SU3HE-*SU4HE DUILUTION REFRIGERATING MACHINE |
| 摘要 |
<p>A 3He-4He dilution refrigerator provided with a variable-flow restriction member in the supply duct for flowing the condensed helium into the mixing chamber, such member being controlled by the flow of condensed helium and having a flat flow passage curve.</p> |
| 申请公布号 |
CA1034391(A) |
申请公布日期 |
1978.07.11 |
| 申请号 |
CA19760250661 |
申请日期 |
1976.04.21 |
| 申请人 |
N.V. PHILIPS'GLOEILAMPENFABRIEKEN |
发明人 |
SEVERIJNS, ADRIANUS P.;AARTS, FRANCISCUS H. E. |
| 分类号 |
F25B9/12 |
主分类号 |
F25B9/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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