Flexible container having dispensing head with exposed shoulder
US5584418A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 1994 |
| Grant date | Dec 17, 1996 |
| Priority date | — |
| Expiry date | Mar 24, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D35/12
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A flexible container for dispensing a fluid product includes a flexible tube-like sleeve having a closed end and a head end, as well as a dispensing head secured to the head end of the sleeve. The dispensing head includes a tip portion having an aperture for discharge of a fluid product in the container, and a substantially truncated conical base portion extending radially outwardly from the tip portion so as to define a substantially annular shoulder portion. A depending portion depends from the shoulder portion and extends generally away from the tip portion. The headed end of the sleeve is secured to, and terminates at, the depending portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.