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Dispensing device for dispensing a fluid under aseptic conditions
专利权人:
Idorsia Pharmaceuticals Ltd
发明人:
Weibel, Ludwig Daniel,Wyler, Samuel
申请号:
DK15152703
公开号:
DK3050585T3
申请日:
2015.01.27
申请国别(地区):
DK
年份:
2019
代理人:
摘要:
The dosing apparatus comprises a conveying device (5), which is driven by at least one conveying drive (4), for conveying fluid from the interior (3) of a container (2). The fluid by means of the conveying device (5) is conveyable from the container to a dispensing opening (6). The conveying device (5) comprises a cylinder (7) having at least one intake opening (11) and at least one outlet opening (12) on an inner cylinder wall (8), and a first piston (9) and a second piston (10). The first piston (9) and the second piston (10) are mounted within the cylinder (7) so as to be displaceable in the longitudinal direction. Furthermore, the first piston (9) and the second piston (10) between the end sides thereof and together with a portion of the inner cylinder wall (8) delimit a variable fluid volume (17).
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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