Mounting system for paper dryer nozzle box
US5410819A · kind A · utility
3Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 18, 1994 |
| Grant date | May 2, 1995 |
| Priority date | — |
| Expiry date | Mar 18, 2014 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21F5/181
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
One or more nozzle boxes are supported by support walls of a yankee dryer hood. The mounting arrangement serves to maintain the nozzle boxes concentric to the yankee, reduce thermal stresses, and alleviate edge misalignment problems between the nozzle boxes and web cages caused by thermal expansion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.