Hot rolled material take-up equipment and take-up method
US6185971A · kind A · utility
Assignees
Inventors
Key dates
| Filing date | Oct 29, 1998 |
| Grant date | Feb 13, 2001 |
| Priority date | — |
| Expiry date | Oct 29, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB21B2015/0057
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A take-up equipment and a take-up method for a finish rolling mill for dividing a strip into a plurality of coiled products when taking up the strip on the exit side of the finish rolling mill are provided. A plurality of take-up machines (24, 26, K.sub.1, K.sub.2) are disposed at the downstream side of a hot finish rolling mill; a shearing machine (27, 2) is provided on the upstream side of a pinch roll (23, 4) of the take-up machines (24, K.sub.1) at the uppermost stream end; and a strip passing device (28, 6a) is provided between the shearing machine and the pinch roll at the uppermost stream to prevent a strip from rising. The strip passing devices are guiding devices for restricting the height of the rise of the strip or the airflow suction type strip passing devices for drawing in a strip under suction using airflow. The plurality of take-up machines are down coilers or carousel type reels having two winding drums (66a, 66b).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.