| 发明名称 |
Reusable thermal cycling clamp |
| 摘要 |
A reusable metal clamp 10 for retaining a fused quartz ampoule 25 during temperature cycling in the range of 20 DEG C. to 1000 DEG C. A compressible graphite foil 27 having a high radial coefficient of thermal expansion is interposed between the fused quartz ampoule 25 and metal clamp 10 to maintain a snug fit between these components at all temperature levels in the cycle.
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| 申请公布号 |
US4491427(A) |
申请公布日期 |
1985.01.01 |
| 申请号 |
US19810322321 |
申请日期 |
1981.11.17 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
发明人 |
DEBNAM, JR., WILLIAM J.;FRIPP, ARCHIBALD L.;CROUCH, ROGER K. |
| 分类号 |
C03B23/045;F16B7/02;F16L19/065;(IPC1-7):G01K1/00 |
主分类号 |
C03B23/045 |
| 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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