Alan Levine
1 Papers
25 Citations
Alan Levine is an academic researcher. The author has contributed to research in topics: Bottle cap & Bottle. The author has an hindex of 1, co-authored 1 publications.
Chat about Author
Papers
Patent
Pump insert for bottle caps
Alan Levine
- 28 Jan 1998
TL;DR: In this paper, the authors describe a pump adapted for insertion between a cap and a carbonated-beverage bottle for re-pressurizing the interior of the bottle with air, the pump comprising: a hollow, resilient, expandable and compressible body, the body having a sealed upper end and a lower end; a flanged lip seal formed around an outer circumference of the upper end of the hollow body and adapted for engaging an inside recess of a standard bottle cap; a membrane closing the lower end of a hollow body.
25