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1. 发明授权

EP0772710B1 HOOD FOR A WIRE PART AND FOR A PRESS SECTION 失效
标题翻译： HAUBEFÜREINE NASS- UND PRESSPARTIE
公开(公告)号：EP0772710B1
公开(公告)日：1999-08-11
申请号：EP96910056.9
申请日：1996-04-17
申请人： VALMET CORPORATION
发明人： LEINONEN, Antti , KIVIMAA, Juha , PETTERSSON, Henrik , HEIKKILÄ, Pertti , SALMINEN, Risto , LENTO, Tapio , NIEMIKKO, Hannu , KIILAVUORI, Erkki
IPC分类号： D21F1/00 , D21F3/00 , D21F5/00
CPC分类号： D21F1/00 , D21F3/00 , D21F5/00
摘要： The invention concerns a hood for a wire part and/or for a press section in a paper/board machine, comprising walls and a ceiling (10, 20), which form a closed hood around the wire part and/or the press section, air-conditioning being arranged in connection with the hood. The hood walls (10, 20) are composed of outer and inner walls, so that between them there is an air duct for passing a replacement air flow into the interior of the hood towards a substantial middle area of the paper machine through openings that have been made into the inner wall, the replacement air keeping the interior of the hood substantially dry and clean. The walls (10, 20) of the hood comprise a vertical side wall at the driving side, which wall is preferably fixed, and a tending-side vertical side wall and a ceiling, which have been formed as a single wall, which is preferably L-shaped and displaceable. The displaceable hood wall (10, 20) at the tending side is composed of two parts, so that the first hood wall (10) is placed on the wire section (110) and the second hood wall on the press section (120), which wall parts can be displaced apart from the wire part and the press section in opposite directions.
摘要翻译：包括墙壁和天花板的纸/纸机器中的电线部分和/或按压部分的罩，其围绕线部分和/或按压部分形成闭合的罩，空调或另一空气控制系统布置在与罩的连接。发动机罩壁具有外壁和内壁，其在其间限定一个空气管道，用于将更换的气流通过内壁的开口传递到罩的内部，优选地朝向造纸机的中间区域，保持内部的更换空气的罩子基本上干燥干净。罩的壁包括在驱动侧的垂直侧壁，该壁优选是固定的，并且倾斜侧垂直侧壁和形成为单壁的天花板，其优选为L形并且可移位。在倾斜侧的可移动罩壁具有两部分，使得第一罩壁由线部分放置，第二罩壁由压榨部放置。

2. 发明公开

EP0772710A1 HOOD FOR A WIRE PART AND FOR A PRESS SECTION 失效
标题翻译：橱湿并按LOT
公开(公告)号：EP0772710A1
公开(公告)日：1997-05-14
申请号：EP96910056.0
申请日：1996-04-17
申请人： VALMET CORPORATION
发明人： LEINONEN, Antti , KIVIMAA, Juha , PETTERSSON, Henrik , HEIKKILÄ, Pertti , SALMINEN, Risto , LENTO, Tapio , NIEMIKKO, Hannu , KIILAVUORI, Erkki
IPC分类号： F24F7 , D21F1 , D21F3 , D21F5 , D21F9
CPC分类号： D21F1/00 , D21F3/00 , D21F5/00
摘要： The invention concerns a hood for a wire part and/or for a press section in a paper/board machine, comprising walls and a ceiling (10, 20), which form a closed hood around the wire part and/or the press section, air-conditioning being arranged in connection with the hood. The hood walls (10, 20) are composed of outer and inner walls, so that between them there is an air duct for passing a replacement air flow into the interior of the hood towards a substantial middle area of the paper machine through openings that have been made into the inner wall, the replacement air keeping the interior of the hood substantially dry and clean. The walls (10, 20) of the hood comprise a vertical side wall at the driving side, which wall is preferably fixed, and a tending-side vertical side wall and a ceiling, which have been formed as a single wall, which is preferably L-shaped and displaceable. The displaceable hood wall (10, 20) at the tending side is composed of two parts, so that the first hood wall (10) is placed on the wire section (110) and the second hood wall on the press section (120), which wall parts can be displaced apart from the wire part and the press section in opposite directions.

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