Cartridges for bulk feeders
US9314747B2 · kind B2 · utility
4Cited by
3References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 14, 2012 |
| Grant date | Apr 19, 2016 |
| Priority date | — |
| Expiry date | May 17, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49716
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A cartridge system for converting a bulk feeder which delivers a single water treatment material at a high rate to a bulk feeder that delivers two or more water treatment materials at a lower rate through locating a set of dispensing cartridges in the chamber of the bulk feeder with the dispensing cartridges held in position to maintain the fluid outlet port of one of the cartridges in fluid alignment with the fluid inlet port of another cartridge to provide cartridge to cartridge flow without having to circulate the fluid through the chamber of the bulk feeder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.