Rapid-change nozzle-support device
US5125578A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Dec 6, 1990 |
| Grant date | Jun 30, 1992 |
| Priority date | — |
| Expiry date | Dec 6, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B15/68
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Device for spraying liquids comprising a body (1A, 1B) having an inlet passage (2) which can be connected to a feed line (2); a chamber (3) provided in the body and communicating with the inlet passage; an outlet passage (8) which communicates with the chamber (3); a bearing surface surrounding the body portion which contains the chamber (3) and in which the outlet passage emerges; and a nozzle-carrier component (12) mounted rotatably on the bearing surface, carrying at least two nozzles (13) and having orifices disposed in order to place a specific nozzle in communication with the said outlet passage for a suitable position of the said nozzle-carrier component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.