发明公开
- 专利标题： TRUE DENSITY MEASUREMENT DEVICE
- 专利标题（中）： VORRICHTUNG ZUR MESSUNG DERTATSÄCHLICHENDICHTE
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申请号： EP15740787申请日： 2015-01-22
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公开(公告)号： EP3098589A4公开(公告)日： 2017-08-23
- 发明人: NAKAI KAZUYUKI , YAMAZAKI HIROMI , NAKAMURA KAORI , GOUMOTO TAKAYUKI
- 申请人： MICROTRACBEL CORP
- 专利权人： MICROTRACBEL CORP
- 当前专利权人： MICROTRACBEL CORP
- 优先权： JP2014010210 2014-01-23
- 主分类号： G01N9/26
- IPC分类号： G01N9/26 ; B65D43/02 ; G01N9/00 ; G01N9/02
摘要：
This true density measurement device (10) is a device for measuring the true density of a sample (100) by a gas phase substitution method, and is provided with a sample chamber (30) for housing the sample (100), and a lid (42) for providing closure to an opening (31) of the sample chamber (30). The lid (42) is a non-rotating lid that is pressed against the rim of the opening (31) to hermetically seal the sample chamber (30).
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