Steamer
US4912946A · kind A · utility
4Cited by
12References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 21, 1988 |
| Grant date | Apr 3, 1990 |
| Priority date | — |
| Expiry date | Oct 21, 2008 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06B23/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A steamer contains cleaning elements formed as rotating brushes or nozzle arrangments that extend over the length of guide rollers conducting a textile web through the steamer. The cleaning elements are movable along rows of guide rollers to clean the guide rollers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.