Doctor equipment in connection with a roll/cylinder in a paper/board machine

Doctor equipment in connection with a roll/cylinder in a paper/board machine

The invention relates to a doctor apparatus in connection with a roll or a cylinder in a paper or board machine. The invention relates to a doctor apparatus () in connection with a roll (T) in a paper or board machine. The doctor apparatus () comprises a doctor beam () of lightweight construction an...

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Bibliographische Detailangaben
Hauptverfasser: Leinonen, Antti, Heiskanen, Jouni, Paloniemi, Kari, Lamminmäki, Kari, Rata, Ilkka, Eskelinen, Ilkka, Salminen, Samppa J, Närväinen, Aimo, Luoma, Pentti, Samppala, Jukka, Saari, Mika, Hassinen, Reijo
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a doctor apparatus in connection with a roll or a cylinder in a paper or board machine. The invention relates to a doctor apparatus () in connection with a roll (T) in a paper or board machine. The doctor apparatus () comprises a doctor beam () of lightweight construction and that the doctor beam () is arranged to pivot on bearing means (. . . ) (pivot movement arrow L). In connection with the doctor beam there are loading members (), a relative linear movement taking place between the loading members () and backup surfaces (′) when the doctor beam () is being oscillated.