Mixer apparatus and method of making developer
US8642241B2 · kind B2 · utility
1Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2011 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | May 23, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F35/881
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present teachings describe an apparatus for mixing developer. The apparatus includes a first loader for dispensing a predetermined amount of toner particles into a container and a second loader for dispensing a predetermined amount and carrier particles in the container. A sealer seals the container. An acoustic mixer is provided for mixing the container, toner particles and carrier particles at a resonant frequency. A method of mixing developer is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.