Discharge bottle for jetting two agents simultaneously
US5848730A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 30, 1997 |
| Grant date | Dec 15, 1998 |
| Priority date | — |
| Expiry date | Jan 30, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2200/058
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A discharge bottle for discharging different cream or gel matters simultaneously from a plurality of flexible vessels containing the different cream or gel matters respectively, which comprises: a holding vessel in which the plurality of flexible vessels are arranged side by side; at least one discharge hole for discharging the cream or gel matters contained in the plurality of flexible vessels; fitting holes communicated with said discharge hole and fitted to the mouth portions of the flexible vessels arranged side by side in the holding vessel; and pressing members for pressing the plurality of flexible vessels arranged side by side in the holding vessel to thereby simultaneously discharge the different cream or gel matters contained in the flexible vessels respectively. The pressing members may be provided in the form of roller-like pressing members, disk-like pressing members, plate-like pressing members, or the like. According to the discharge bottle, two agents in a two-agent type cosmetic such as a hair dye, or the like, are discharged simultaneously at the time of use, so that the convenience in use of such a two-agent type cosmetic is improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.