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公开(公告)号:US20070184955A1
公开(公告)日:2007-08-09
申请号:US10599754
申请日:2005-03-21
申请人: Thomas Gruber-Nadlinger , Stevan Lomic , Guenter Halmschlager , Christoph Haase , Herbert Schrefl , Josef Kerschbaumer , Stefan Lehner-Dittenberger , Berkes Hermann , Erich Rollenitz
发明人: Thomas Gruber-Nadlinger , Stevan Lomic , Guenter Halmschlager , Christoph Haase , Herbert Schrefl , Josef Kerschbaumer , Stefan Lehner-Dittenberger , Berkes Hermann , Erich Rollenitz
IPC分类号: F28F5/02
摘要: Disclosed is a heated cylinder (1) for heating a paper web, cardboard web, tissue web, or another fiber web in a machine used for producing and/or refining the fiber web. Said heated cylinder (1) comprises a cylinder sleeve which is impinged upon at least in part from the inside by a hot fluid and is provided with at least one inner and an outer sleeve layer (5, 6). The inventive heated cylinder (1) is characterized in that the two sleeve layers (5, 6) are separated from each other by a hollow space into which the fluid can be introduced.
摘要翻译: 公开了一种用于在用于生产和/或精炼纤维网的机器中加热纸幅,纸板幅,纸幅或另一纤维网的加热圆筒(1)。 所述加热圆筒(1)包括气缸套筒,所述气缸套筒由热流体至少部分地从内部冲击并设置有至少一个内套筒层和外套筒层(5,6)。 本发明的加热圆筒(1)的特征在于,两个套管层(5,6)通过中空空间彼此分开,流体可以被引入该中空空间。