| 发明名称 |
TIEFTEMPERATUR-KAELTEERZEUGER. |
| 摘要 |
<p>A self-regulating cryogenic refrigerator is disclosed which features a displacer and novel refrigerant flow control means comprising a slide valve which is movable by the displacer and coacts therewith to control movement of refrigerant into and out of a chamber whose volume varies with movement of the displacer.</p> |
| 申请公布号 |
CH657445(A5) |
申请公布日期 |
1986.08.29 |
| 申请号 |
CH19810004218 |
申请日期 |
1980.10.24 |
| 申请人 |
OERLIKON-BUHRLE U.S.A. INC. |
发明人 |
SARCIA, DOMENICO S. |
| 分类号 |
F25B9/00;F25B9/14;(IPC1-7):F25B9/00 |
主分类号 |
F25B9/00 |
| 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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