Remainder reducing member
US9315315B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2012 |
| Grant date | Apr 19, 2016 |
| Priority date | — |
| Expiry date | Aug 16, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D83/62
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a remainder reducing member with which a space with a circumference closed by a pressurized fluid is prevented from being generated and a final remaining amount of a discharged content is reduced. The remainder reducing member of the present invention has a simple structure, is manufactured with ease, easily installed at an inner side of an inner bag, and capable of discharging the content smoothly. The remainder reducing member, which is attached to the interior of the flexible inner bag disposed in aerosol container to reduce the final remaining amount of the discharged content, is constituted by a solid rod-shaped body and comprises an attachment portion attached to an inflow port of the inner bag such that said content can flow therein and a guiding portion provided with a plurality of guiding grooves formed in a lengthwise direction of an outer periphery thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.