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    UN TAPÓN EXTREMO PARA ROLLOS DE PAPEL SIN NÚCLEO
    21.
    发明专利
    UN TAPÓN EXTREMO PARA ROLLOS DE PAPEL SIN NÚCLEO 未知

    公开(公告)号：CO6290743A2

    公开(公告)日：2011-06-20

    申请号：CO11021862

    申请日：2011-02-23

    Applicant: SCA HYGIENE PROD AB

    Inventor： ANDERSSON ANDERS

    IPC: B65H18/00

    Abstract: La invención se refiere a un obturador final (1) para rollos de papel sin núcleo que incluye un cuerpo central (3). De acuerdo con la invención al menos tres elementos resilientes (4-7) sobresalen del cuerpo central (3) y presionan de forma resiliente contra el interior de un rollo de papel cuando el tapón extremo se inserta en un extremo de un rollo de papel, la extensión radial de los elementos resilientes están influenciados por la rotación de ese obturador o una parte de éste.

    Solid roll provided with at least one adapter and adapter for a solid roll
    24.
    发明专利
    Solid roll provided with at least one adapter and adapter for a solid roll 未知

    公开(公告)号：AU2004308231B2

    公开(公告)日：2009-11-26

    申请号：AU2004308231

    申请日：2004-12-30

    Applicant: SCA HYGIENE PROD AB

    Inventor： ANDERSSON ANDERS

    IPC: A47K10/34 ,  A47K20060101 ,  B65H16/06

    Abstract: The present invention relates to a solid roll (1) of flexible web-shaped material, such as paper or nonwoven material, being provided with at least one adapter (6). The adapter (6) comprises first attachment means (7) for attachment to the solid roll (1) and second attachment means (8) for attachment to a dispenser. The first attachment means (7) comprises at least one elongated attachment member (9), which is adapted to be arranged extending in or near the centre line (5) of the solid roll (1). Furthermore, the at least one elongated attachment member (9) is arranged to fixate the adapter (6) to the flexible web-shaped material of the solid roll (1) through frictional engagement.

    End plug for a paper roll
    28.
    发明专利
    End plug for a paper roll 未知

    公开(公告)号：AU2007229981A1

    公开(公告)日：2007-10-04

    申请号：AU2007229981

    申请日：2007-02-01

    Applicant: SCA HYGIENE PROD AB

    Inventor： ANDERSSON ANDERS ,  KLING ROBERT ,  HJORT ERIK

    IPC: A47K10/40 ,  B65H75/18

    Abstract: The present invention relates to an end plug (1) to be inserted axially into the centre of an end of a roll of paper, said end plug being provided with a holding element (3) adapted to hold and/or guide said end of said roll of paper in correct position in a dispenser. According to the invention said end plug (1) includes an outer sleeve (2) having an outer end and an inner end and said holding element is connected to said sleeve by means allowing the holding element to be axially moved from a first position to a second position, in which the holding element protrude outwardly from the outer end of said sleeve, said holding element being releasably held in said first position when moved thereto. The invention also relates to a roll of tissue paper comprising such an end plug and a dispenser provided with such a roll.

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