Metso Paper Inc.

Valmet Technologies, Inc.

Jussi Salojärvi

Jyrki Savela

Risto Väätänen

Samppa J Salminen

Ville Nenonen

Iiro Laaksonen

Jyrki Saloniemi

Markku Hämäläinen

Tuukka Purasmaa

Jyrki Buller

Simo Horsma-Aho

Henri Häkkinen

Janne HYTÖNEN

Alexander Ginsburg

A hood () is located above a web forming section (), a press section () and/or a dryer section and includes a ceiling (), a back side wall, and a front side wall (), which includes staggered wall segments (). The wall segments () are adapted to move along rails or similar. The front side wall segments () are adapted to form two or more groups (). A cleaning station () is arranged to automatically clean the side wall segments () as they move past the cleaning station.

Method and device in a dryer section of a fibre-web machine, such as a paper or board machine

A wet end of a paper or board machine has at least one vertical, self-supporting installation module () to be positioned into connection with the machine which module is supported from its lower end by foundation structures of the machine construction and which extends at least to the height of a second maintenance platform () of the machine, which installation module () includes at least valves () and pipes () related to the hydraulic and/or pneumatic actuators of the machine.

Installation module for a paper or board machine

Growing community of inventors

Jyväskylä, Finland

Jussi Salojärvi