Device for cleaning a color bank
US6382220B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 27, 2000 |
| Grant date | May 7, 2002 |
| Priority date | — |
| Expiry date | Jan 27, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB44D3/24
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A device for supplying a mixture of fluids (cleaning agent and air) to a color bank in a paint finishing system for the purpose of removing paint residue, thereby flushing out the system. The device, may be supplied with any number and types of fluids. The device comprises valves for the purpose of activating fluid flow, an overall shape that allows for easing mounting in an existing color changer rack system or as an independent device, and a screen plate located in the path of the fluids, for the purpose of mixing the fluids. A screen plate and discharge port is configured into the body of the device to deliver the cleaning fluid mixture in a turbulent swirling movement to the next section of the color bank or to the next item to be cleaned. A method of cleaning a color bank using the device is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.