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    • 4. 发明公开
    • An arrangement and a method for producing coated board
    • Anordnung und Verfahren zum Herstellen eines beschichteten Kartons
    • EP2708645A1
    • 2014-03-19
    • EP12184636.4
    • 2012-09-17
    • Metso Paper Inc.
    • Haavisto, JouniRahkonen, SimoVaittinen, Henri
    • D21H25/06
    • D21H25/06D21H23/34D21H23/48D21H23/50D21H23/56D21H23/78
    • The invention relates to an arrangement for producing coated board in a board machine such that a coating station (11, 12, 13) is arranged online to the board machine, and that the arrangement further comprises a drying section (21, 22, 23) comprising a contactless air dryer (21 a, 21 b, 21 c, 22a, 22b, 22c, 23a, 23b, 23c), said drying section (21, 22, 23) is arranged after the coating station (11, 12, 13) in a machine direction for drying the coating on the surface of the board, said coating is solely dried by means of air drying. The invention also relates to a method for producing coated board having a step of producing board in a board machine, a step of applying coating on the surface of said board in a coating station (11, 12, 13), and a step of drying said coating in a drying section (21, 22, 23) such that the coating station (11, 12, 13) is arranged online to the board machine, and the coating is solely dried by means of air drying in the drying section (21, 22, 23).
    • 本发明涉及一种用于在板机中生产涂覆板的布置,使得涂布台(11,12,13)在线设置到板机上,并且该装置还包括干燥部分(21,22,23) 包括非接触空气干燥器(21a,21b,21c,22a,22b,22c,23a,23b,23c),所述干燥部分(21,22,23)设置在涂布站(11,12,13 )在机器方向上干燥板的表面上的涂层,所述涂层仅通过空气干燥干燥。 本发明还涉及一种用于制造涂布板的方法,该方法具有在板机中制造板的步骤,在涂布站(11,12,13)中在所述板的表面上涂覆涂层的步骤和干燥步骤 所述涂层在干燥部分(21,22,23)中,使得所述涂布站(11,12,13)在线设置在所述板机上,并且所述涂层仅通过干燥部分中的空气干燥(21 ,22,23)。
    • 10. 发明公开
    • Reel-up device and a method of reeling a fiber web
    • 卷取装置和卷取纤维网的方法
    • EP2679526A1
    • 2014-01-01
    • EP12174046.8
    • 2012-06-28
    • Metso Paper Inc.
    • Tiita JariTiilikainen MarkoMäkinen RistoKemppainen, Matti
    • B65H19/22
    • B65H19/2253B65H2301/41361B65H2301/41468B65H2408/237B65H2555/24B65H2801/84
    • The invention relates to a reel-up which comprises two pairs of carriages (23, 26A, 26B) for moving a reeling shaft (15) and a parent roll (20) to be reeled around a reeling shaft (15) supporting the reeling shaft (15) at its each end and center drives (24, 29) for rotating the reeling shaft (15). In the reel-up (10) one carriage (26A, 26B) pair is located inside the guides (11, 12) and provides for the secondary carriages (26A, 26B). In the reel-up (10) at least a secondary center drive (29) is located outside the guides (11, 12). At least for moving the secondary drive (29) and the secondary carriages (26A, 26B) the reel-up (10) comprises at least two actuators and at least the secondary drive (29) and at least one of the secondary carriages (26A, 26B) are synchronized electrically. The invention also relates to a method of reeling a fiber web in a reel-up.
    • 本发明涉及一种卷取机,其包括用于移动卷取轴(15)的两对托架(23,26A,26B)和卷绕在支承卷取轴(15)的卷取轴(15)周围的母卷 (15)和用于转动卷轴(15)的中心驱动器(24,29)。 在卷取机(10)中,一对托架(26A,26B)位于导向装置(11,12)的内部并且提供辅助托架(26A,26B)。 在卷取机(10)中,至少一个次中心驱动器(29)位于导向器(11,12)的外部。 至少为了移动第二驱动装置(29)和第二滑架(26A,26B),卷取装置(10)包括至少两个致动器和至少第二驱动装置(29)以及至少一个第二滑架(26A ,26B)电气同步。 本发明还涉及一种在卷取机中卷绕纤维网的方法。