发明授权
- 专利标题： Dispensing apparatus having a removable variable proportioning and metering device
- 专利标题（中）： 分配装置具有可拆卸的可变比例和计量装置
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申请号： US16776申请日： 1993-02-11
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公开(公告)号： US5344074A公开(公告)日： 1994-09-06
- 发明人: John R. Spriggs , James D. Decker , James L. Copeland , Spencer B. Larson
- 申请人： John R. Spriggs , James D. Decker , James L. Copeland , Spencer B. Larson
- 申请人地址： MN St. Paul
- 专利权人： Ecolab Inc.
- 当前专利权人： Ecolab Inc.
- 当前专利权人地址： MN St. Paul
- 主分类号： B08B5/02
- IPC分类号： B08B5/02 ; B01F5/04 ; B01F13/00 ; B01F15/02 ; B05B7/30 ; B05B15/06 ; B67D7/42 ; B67D7/74 ; B05B7/04
摘要：
A system for diluting and dispensing concentrated liquid products is disclosed. The system includes a dispensing device (10, 150) containing a removable proportioning means such as an aspirator assembly (40, 154). A concentrate pickup tube (114) attaches to the dispensing device and is in fluid communication with the aspirator assembly. The dispensing device can utilize a rigid outlet tube (20, 159) which is removably attached to nozzle tip (18, 158) for dispensing to large containers. Also disclosed is a method for diluting and dispensing chemical solutions using the dispensing device of the invention.
公开/授权文献
- USRE36758E Artificial facet joint 公开/授权日：2000-06-27
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