Device for preventing resinous condensate dropping for use in paint drying oven
US4769925A · kind A · utility
6Cited by
5References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 20, 1987 |
| Grant date | Sep 13, 1988 |
| Priority date | — |
| Expiry date | Jul 20, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S118/07
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A device for preventing resinous condensate dropping for use in a paint drying oven. The device includes a trough extending along an upper edge of a wall opening for passage of articles under drying treatment, to receive condensates of residual tar and guide them to laterally outwardly of the articles. The trough has a slate or other water-retentive member applied to an undersurface thereof to prevent formation of condensates on the undersurface. A glass wool member is interposed between the trough and slate to act as heat insulator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.