Method and apparatus for controlling automatic equipment for spraying coating products
US4182980A · kind A · utility
5Cited by
5References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 17, 1976 |
| Grant date | Jan 8, 1980 |
| Priority date | — |
| Expiry date | May 17, 1996 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B13/0405
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Method and apparatus for controlling variations in position of automatic equipment for spraying coating products, such as, for example, automatic sprayers of paints, enamels, fibres, etc., mounted on reciprocators which give them a to-and-fro movement. The carriage carrying the sprayer also carries springs which strike the stops at the end of the path of travel. While the said springs are being compressed and released, the electrical supply of the motor is cut off by limit switches.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.