Method and apparatus for charging transparent material
US4966205A · kind A · utility
86Cited by
10References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 14, 1988 |
| Grant date | Oct 30, 1990 |
| Priority date | — |
| Expiry date | Dec 14, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B2039/009
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a method and apparatus for charging a cosmetic material which is capable of providing a transparent cosmetic material containing a three-dimensional pattern formed by a coloring material. Method and apparatus are provided for charging a transparent gel base as well as a coloring material into a charging nozzle and injecting the transparent gel base and coloring material from the tip of the charging nozzle into a vessel. The vessel can be rotated and at least one of the vessel and charging nozzle can be moved in longitudinal directions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.