Installations for the treatment of strip material in a gaseous medium
US4253246A · kind A · utility
6Cited by
6References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 26, 1979 |
| Grant date | Mar 3, 1981 |
| Priority date | — |
| Expiry date | Jul 26, 1999 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21G9/0063
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to installations for the treatment in a gaseous medium of a strip material passing over rollers (6). Each roller (6) is driven in rotation by an endless belt (10) serving also for the embarkment of the strip, this endless belt passing over drive pulleys (15) which drive the corresponding roller (6) by coupling means (101) ensuring a "free wheel" function and a "coupler" function. The installation is useful for the heat treatment, especially the drying of a strip material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.