Guide line in an endless travelling web
US4652736A · kind A · utility
2Cited by
2References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 6, 1984 |
| Grant date | Mar 24, 1987 |
| Priority date | — |
| Expiry date | Nov 6, 2004 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21F1/365
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
In a machine cloth is disposed a guide line which extends in the crosswise direction of the cloth. The configuration of the guide line is sensed by sensors and is displayed on a screen so that distortions or deviations in the machine cloth becomes visible to the operators who may rapidly take measures to correct the incorrect position of the machine cloth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.