TUBE SEALER
    2.
    发明申请
    TUBE SEALER 审中-公开
    管封口机

    公开(公告)号:WO2016127029A1

    公开(公告)日:2016-08-11

    申请号:PCT/US2016/016720

    申请日:2016-02-05

    发明人: REUTELER, Beat

    摘要: A device for sealing sample tubes comprises a tool assembly configured to interface with a rack (10) holding a plurality of sample storage tubes (20), the tool assembly holding a plurality of punches (322) and a die plate (324) including a plurality of cutting holes, with each of the plurality of cutting holes accepting one of the plurality of punches (322). The tool assembly receives a foil sheet (131) between the punches (322) and the die plate (324). The device includes an actuator enabling linear movement of the tool assembly. Linear movement of the tool assembly towards the rack (10) engages the die plate (324) against the rack (10) and punches the punches (322) through the cutting holes of the die plate (324) to punch a plurality of sealing sections from the foil sheet (131) and to press and seal each of the sealing sections against a top end of each of the plurality of sample storage tubes (20) in the rack (10).

    摘要翻译: 用于密封样品管的装置包括:工具组件,其被配置为与容纳多个样品存储管(20)的齿条(10)相接合,所述工具组件保持多个冲头(322)和模板(324),所述模具板包括 多个切割孔,多个切割孔中的每一个都接受多个冲头(322)中的一个。 工具组件接收在冲头(322)和模板(324)之间的箔片(131)。 该装置包括能够使工具组件线性运动的致动器。 刀具组件朝向齿条(10)的线性运动使模板(324)抵靠齿条(10)接合并冲压穿过模板(324)的切割孔的冲头(322),以冲压多个密封部分 并且将每个密封部分压靠并密封在机架(10)中的多个样品存储管(20)中的每一个的顶端。

    HOT LAMINATION A MULTILAYER OF ELASTOMERIC AND REINFORCEMENT RIBBONS
    7.
    发明申请
    HOT LAMINATION A MULTILAYER OF ELASTOMERIC AND REINFORCEMENT RIBBONS 审中-公开
    热分层多层弹性体和增强筋

    公开(公告)号:WO2012137105A1

    公开(公告)日:2012-10-11

    申请号:PCT/IB2012/051481

    申请日:2012-03-28

    发明人: LUALDI, Renato

    IPC分类号: B29C43/24 B29C43/58 B29D30/30

    摘要: The invention relates to a method, a calender and an apparatus for hot laminating a multilayer (6) comprising elastomeric ribbons (6', 6"') and a reinforcement ribbon (6") of a textile material having periodical splices (11). The multilayer (6) is laminated by a calender of a hot laminating apparatus, the calender comprising a pair of counter- rotating heated cylinders (1, 2) with parallel axes defining a lamination gap (5) therebetween, the height of which is controlled in a closed loop mode by a position control system comprising hydraulic actuators (7, 8) connected to a movable cylinder (2) of said pair of counter-rotating heated cylinders (1, 2). During lamination of the multilayer (6) a detection sensor (10) allows to detect incoming splices (11) of the reinforcement ribbon (6") upstream of the lamination gap (5). The control system is then switched from a position control mode to a pressure control mode, according to which the pressure in the supply circuit of the hydraulic actuators (7, 8) is adjusted independent of the height of the lamination gap (5). This control mode is maintained for the time a single splice (11) needs to cross the lamination gap (5) and the position control mode is restored after the passage of each splice through the lamination gap (5).

    摘要翻译: 本发明涉及一种用于热层压包含具有周期性接头(11)的纺织材料的弹性带(6',6“')和增强带(6”)的多层(6)的方法,压延机和设备。 多层(6)通过热层压装置的压延机层压,该压延机包括一对具有平行轴线的反向旋转加热圆柱体(1,2),所述平行轴线在其之间限定了层压间隙(5),其高度被控制 在闭环模式中,位置控制系统包括连接到所述一对相对旋转加热缸(1,2)的可动气缸(2)的液压致动器(7,8)。 在层叠多层(6)期间,检测传感器(10)允许检测层压间隙(5)上游的加强带(6“)的输入接头(11),然后将控制系统从位置控制模式 根据该压力控制模式,液压致动器(7,8)的供给回路中的压力被独立于层压间隙(5)的高度来调整,该控制模式在单个接合( 11)需要穿过层压间隙(5),并且在每个接合件穿过层压间隙(5)后通过位置控制模式被恢复。