发明授权
- 专利标题: Metering receptacle
- 专利标题(中): 计量插座
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申请号: US09918405申请日: 2001-07-30
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公开(公告)号: US06960195B2公开(公告)日: 2005-11-01
- 发明人: Jochen Heinz , Michael Spallek
- 申请人: Jochen Heinz , Michael Spallek
- 代理机构: Cohen, Pontani, Lieberman & Pavane
- 优先权: DE10036830 20000728
- 主分类号: A61M5/31
- IPC分类号: A61M5/31 ; A61M5/315
摘要:
A metering receptacle has an elongate hollow body which at one end has a closable exit opening, and which at the other end is closable by way of a plastic plunger stopper. The plunger stopper is at the same time longitudinally displaceable in the hollow body by way of a plunger rod. The metering receptacle is configured such that the plunger stopper is formed of two parts, with a sealing stopper part of plastic which is rigidly positionable in the elongate hollow body and has a centric bore for the passage of the plunger rod, and with a longitudinally displaceable plunger part of lubricious plastic which is connected to the plunger rod.
公开/授权文献
- US20020013554A1 Metering receptacle 公开/授权日:2002-01-31
信息查询
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