Development installation and storage device for electrostatic printer using a liquid developer
US4634252A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Dec 14, 1984 |
| Grant date | Jan 6, 1987 |
| Priority date | — |
| Expiry date | Dec 14, 2004 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/104
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A development installation and storage device for an electrostatic printer which uses liquid developer is provided. The device includes a removable reservoir having a first compartment for liquid developer and a second compartment for concentrate of the liquid developers, the two compartments being separated by a wall and having respective openings adjacently disposed on each side of the wall. A connector on the reservoir connects the development station of the electrostatic printer with the first and second compartments through the respective openings, and a closing member is removably attached to the connector for tightly insulating the first and second compartments during transportation of the reservoir.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.