Painting tool
US6074484A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 21, 1998 |
| Grant date | Jun 13, 2000 |
| Priority date | — |
| Expiry date | Jan 21, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05C1/0813
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The object of the present invention is to provide a painting tool which, even when there is an obstacle on a moving path thereof, the painting tool can pass through a gap between the obstacle and a surface to be painted, thereby allowing a painting area to increase. A first reciprocating mechanism is attached to a painting tool supporting member, a second reciprocating mechanism is attached to a movable part of the first reciprocating mechanism, a first hood is attached to the first reciprocating mechanism so as to cover an upper part of the second reciprocating mechanism, a second hood is attached to the painting tool supporting member so as to surround a lower part of the second reciprocating mechanism, a third hood is disposed between the first hood and the second hood, a suction nozzle is attached to the first hood, and a painting spray gun is attached to a movable part of the second reciprocating mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.