Suspendable dispenser pack container for flowable substances, such as liquids, pastes, powder and fine granules
US4718577A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 7, 1986 |
| Grant date | Jan 12, 1988 |
| Priority date | — |
| Expiry date | Jul 7, 2006 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D25/22
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A suspendable dispenser pack container for flowable substances, such as liquids, pastes, powders and fine granules, made up of an outer carton (1) and bag (3) fitted inside it. The bag (3) has at its top end a loop (25), through which a tube (22) is placed, which together with the loop (25) is positioned in relation to a location aperture (12) at the same point in the side wall (11) of the outer carton (1). The bag (3) has at the bottom end a connector (38) and is of such a length that when the base (5) of the outer carton (1) is open, the connector (38) protrudes at least as far as the opened flaps (6, 7, 8, 9) of the outer carton (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.