Chemical delivery system for use with a photographic processor and method of operation
US6663301B2 · kind B2 · utility
1Cited by
13References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2001 |
| Grant date | Dec 16, 2003 |
| Priority date | — |
| Expiry date | Dec 24, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03D3/06
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A chemical delivery system and method for use in a photographic processor is disclosed. The chemical delivery system includes a heating assembly that comprises a heating chamber and a level detection sensor. The heating chamber receives a predetermined amount of processing solution from a storage tank based on the level of the level detection sensor, heats the predetermined amount of processing solution and supplies the same to an associated photograph processor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.