发明授权
- 专利标题： Sampling device
- 专利标题（中）： 取样装置
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申请号： US507121申请日： 1983-06-22
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公开(公告)号： US4541292A公开(公告)日： 1985-09-17
- 发明人: William Clay
- 申请人： William Clay
- 申请人地址： GB2 Sheffield
- 专利权人： Land Pyrometers Limited
- 当前专利权人： Land Pyrometers Limited
- 当前专利权人地址： GB2 Sheffield
- 优先权： GBX8219719 19820707; GBX8303557 19830209
- 主分类号： G01N1/12
- IPC分类号： G01N1/12
摘要：
A metal melt sampling device comprises a support tube; and a sampling unit of refractory material mounted in the support tube. The sampling unit includes first and second portions the second portion being integral with the first portion and defining with a pair of metal plates the walls of a main sample cavity. At least one of the first and second portions is a push fit in the support tube. An inlet passage is provided to enable metal melt to pass in use from a leading end of a unit to the main sample cavity.
公开/授权文献
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