发明名称 |
BOARD OR PAPER PRODUCED IN AN ARRANGEMENT IN CONNECTION WITH THE PRESS SECTION OF A WEB-FORMING MACHINE |
摘要 |
The invention relates to an arrangement in connection with the press section of a web-forming machine. The arrangement includes at least one press nip for dewatering the web manufactured on a web-forming machine. The arrangement also includes a smoothing press including a smoothing roll arranged after the press nip. The smoothing press includes smooth heat carrying devices arranged as a loop around at least two guide rolls. The smoothing roll is arranged into contact with the devices between two guide rolls. The smoothing roll and/or at least one of the guide rolls is a steam heated drying cylinder or a steam heated roll modified thereof. The invention also relates to a board or paper produced in such arrangement.
|
申请公布号 |
US2013020044(A1) |
申请公布日期 |
2013.01.24 |
申请号 |
US201213624402 |
申请日期 |
2012.09.21 |
申请人 |
KYLLIAINEN PEKKA;RAISANEN KARI |
发明人 |
KYLLIAINEN PEKKA;RAISANEN KARI |
分类号 |
D21F3/04 |
主分类号 |
D21F3/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|