Invention Application
US20100252215A1 ARRANGEMENT IN CONNECTION WITH THE PRESS SECTION OF A WEB-FORMING MACHINE AND BOARD OR PAPER PRODUCED IN SUCH ARRANGEMENT
审中-公开
与这种安排生产的网页制作机和纸张或纸张的印刷部分相关的安排
- Patent Title: ARRANGEMENT IN CONNECTION WITH THE PRESS SECTION OF A WEB-FORMING MACHINE AND BOARD OR PAPER PRODUCED IN SUCH ARRANGEMENT
- Patent Title (中): 与这种安排生产的网页制作机和纸张或纸张的印刷部分相关的安排
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Application No.: US12746790Application Date: 2008-12-10
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Publication No.: US20100252215A1Publication Date: 2010-10-07
- Inventor: Pekka Kylliainen , Kari Raisanen
- Applicant: Pekka Kylliainen , Kari Raisanen
- Applicant Address: FI Helsinki FI Helsinki
- Assignee: STORA ENSO OYJ,METSO PAPER, INC.
- Current Assignee: STORA ENSO OYJ,METSO PAPER, INC.
- Current Assignee Address: FI Helsinki FI Helsinki
- Priority: EP07150199.3 20071220
- International Application: PCT/FI08/50724 WO 20081210
- Main IPC: D21H11/00
- IPC: D21H11/00 ; D21F3/00
Abstract:
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 (10) for dewatering the web (11) manufactured on a web-forming machine. The arrangement also includes a smoothing press (12) including a soothing roll (13) arranged after the press nip (10). The smoothing press (12) includes smooth heat carrying means (14′) arranged as a loop around at least two guide rolls (15). The smoothing roll (13) is arranged into contact with the means (14′) between two guide rolls (15). The smoothing roll (13) and/or at least one of the guide rolls (15) is a steam heated drying cylinder or a steam heated roll modified thereof. The invention aldo relates to a board or paper produced in such arrangement.
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