Rotary impingement cleaning device with replaceable cartridge gear train
US9649668B1 · kind B1 · utility
0Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2013 |
| Grant date | May 16, 2017 |
| Priority date | — |
| Expiry date | Nov 12, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB08B9/0936
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention provides a rotary impingement cleaning apparatus including a gear train contained within a cartridge for easy installation and removal as a unit. The cleaning apparatus has an internal support platform to hold the cartridge and gear train. The platform is mounted within a fixed body housing. An output shaft from the cartridge gear train drives a rotary housing that drives a nozzle housing to rotate the nozzles around the horizontal axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.