BREITSTRECKWALZE
    1.
    发明公开
    BREITSTRECKWALZE 审中-公开

    公开(公告)号:EP1941096A1

    公开(公告)日:2008-07-09

    申请号:EP06764142.3

    申请日:2006-07-12

    申请人: Voith Patent GmbH

    IPC分类号: D21F1/40 D21G1/02 B65H27/00

    摘要: The invention relates to a roller (10) for a web processing machine, comprising a supporting core (16) which is supported in the region of both ends thereof via a respective bearing (14), and an outer covering (18) whereby the central area thereof (20), when seen in an axial manner, is mounted in a radially fixed manner in relation to the supporting core, and both ends thereof are supported by an additional bearing (22) in a radially displaceable manner in relation to the supporting core. The central plane (26, 28) extends in the radial direction, and the supporting core bearing and also the outer cover bearing are arranged in an axial manner inside the outer cover. The outer cover in the region of both ends thereof can be adjusted, respectively, by an actuator (30) which is arranged inside the outer cover.

    摘要翻译: 本发明涉及一种用于幅材加工机的辊(10),其包括经由相应的轴承(14)在其两端的区域中支撑的支撑芯(16)和外罩(18),其中中央 当以轴向方式观察时,其区域(20)相对于支撑芯体以径向固定的方式安装,并且其两个端部通过附加轴承(22)以相对于支撑件可径向移位的方式支撑 核心。 中心平面(26,28)在径向方向上延伸,并且支撑芯轴承以及外盖轴承以轴向方式布置在外盖内。 两端区域中的外罩可以分别通过布置在外罩内的致动器(30)进行调节。

    BREITSTRECKWALZE
    2.
    发明公开

    公开(公告)号:EP1929164A1

    公开(公告)日:2008-06-11

    申请号:EP06764139.9

    申请日:2006-07-12

    申请人: Voith Patent GmbH

    摘要: The invention relates to a roller (10), in particular, an expander roller, for a web processing machine, comprising a supporting core (16) which is supported in the region of both ends thereof via a respective bearing (14), and an outer covering (18) whereby the central area thereof (20), when seen in an axial manner, is mounted in a radially fixed manner in relation to the supporting core, and both ends thereof are supported by an additional bearing (22) in a radially displaceable manner in relation to the supporting core. The central plane (26, 28) extends in the radial direction, and the supporting core bearing (14) and also the outer cover bearing (22) are arranged in an axial manner inside the outer cover. Preferably, the outer cover in the region of both ends thereof can be adjusted, respectively, by an actuator (30) which is arranged inside the outer cover.

    摘要翻译: 本发明涉及一种用于幅材加工机的辊(10),尤其是膨胀辊,该辊包括支撑芯(16),该支撑芯通过相应的轴承(14)支撑在其两端的区域中, 外部覆盖物(18),其中,当以轴向方式观察时,其中心区域(20)相对于支撑芯体以径向固定的方式安装,并且其两端由附加轴承(22)支撑在 相对于支撑芯可径向移动。 中心平面(26,28)在径向方向上延伸,并且支承芯轴承(14)以及外盖轴承(22)以轴向方式布置在外盖内。 优选地,外罩在其两端区域中可分别通过布置在外罩内的致动器(30)进行调节。

    BREITSTRECKWALZE
    3.
    发明公开
    BREITSTRECKWALZE 审中-公开
    舒展辊

    公开(公告)号:EP1941098A1

    公开(公告)日:2008-07-09

    申请号:EP06777720.1

    申请日:2006-07-12

    申请人: Voith Patent GmbH

    IPC分类号: D21G1/02 F16C13/02

    CPC分类号: D21G1/02 Y10T74/18056

    摘要: The invention relates to an adjustable actuator (30) which comprises two eccentrics (30', 30'') which are mounted inside each other, and which is associated, respectively with a pivoting device (68, 70). Both pivoting devices (68, 70) can be controlled in such a manner that the size of the resulting eccentricity and the position of said resulting eccentricity, can be adjusted, preferably, separately from each other. The invention also relates to a roller (10) comprising said actuators (30).

    BREITSTRECKWALZE
    4.
    发明授权
    BREITSTRECKWALZE 有权
    舒展辊

    公开(公告)号:EP1753682B1

    公开(公告)日:2007-12-19

    申请号:EP05740020.2

    申请日:2005-04-22

    申请人: Voith Patent GmbH

    IPC分类号: B65H27/00 F16C13/00

    摘要: The invention relates to a rotary part (1), especially a spreader roll for a web-processing machine. Said part comprises a supporting core (2) having a longitudinal axis (3) and an outer sleeve (4) having a longitudinal axis (8). Said outer sleeve (4), in at least some sections thereof, is supported on the supporting core (2) and surrounds the supporting core (2), in at least some sections, along its longitudinal axis (3). The outer sleeve (4) is a one-piece element and is elastically flexible and can be rotated about its longitudinal axis (8). The outer sleeve (4), in some sections, is mounted so as to be displaced perpendicular to its longitudinal axis (3) in relation to the supporting core (2) so that the outer sleeve (4) can be brought into a position in which the longitudinal axis (8) of the outer sleeve (4) is curved in relation to the longitudinal axis (3) of the supporting core (2).

    DREHTEIL
    6.
    发明公开
    DREHTEIL 有权

    公开(公告)号:EP1753682A1

    公开(公告)日:2007-02-21

    申请号:EP05740020.2

    申请日:2005-04-22

    申请人: Voith Patent GmbH

    IPC分类号: B65H27/00 F16C13/00

    摘要: The invention relates to a rotary part (1), especially a spreader roll for a web-processing machine. Said part comprises a supporting core (2) having a longitudinal axis (3) and an outer sleeve (4) having a longitudinal axis (8). Said outer sleeve (4), in at least some sections thereof, is supported on the supporting core (2) and surrounds the supporting core (2), in at least some sections, along its longitudinal axis (3). The outer sleeve (4) is a one-piece element and is elastically flexible and can be rotated about its longitudinal axis (8). The outer sleeve (4), in some sections, is mounted so as to be displaced perpendicular to its longitudinal axis (3) in relation to the supporting core (2) so that the outer sleeve (4) can be brought into a position in which the longitudinal axis (8) of the outer sleeve (4) is curved in relation to the longitudinal axis (3) of the supporting core (2).

    摘要翻译: 本发明涉及一种旋转部件(1),尤其涉及一种用于卷筒纸加工机的散布辊。 所述部件包括具有纵向轴线(3)的支撑芯(2)和具有纵向轴线(8)的外部套筒(4)。 所述外部套筒(4)在其至少一些部分中沿着其纵向轴线(3)至少部分地支撑在支撑芯部(2)上并围绕支撑芯部(2)。 外套筒(4)是一体式元件,并且是弹性柔性的并且可以围绕其纵向轴线(8)旋转。 外套筒(4)在一些区段中被安装成相对于支承芯(2)垂直于其纵向轴线(3)移位,使得外套筒(4)能够进入 其中外部套筒(4)的纵向轴线(8)相对于支撑芯(2)的纵向轴线(3)弯曲。