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    • 5. 发明授权
    • Paper dispenser
    • 纸分配器
    • US08439293B2
    • 2013-05-14
    • US12940352
    • 2010-11-05
    • Hans Georg Hagleitner
    • Hans Georg Hagleitner
    • B65H19/00
    • A47K10/3687A47K2010/3253
    • A dispenser for dispensing paper from a dispensing roll located in a lower dispensing position has a guide track which leads from the top into the lower dispensing position and in which a standby position, defined by a blocking device, for a reserve roll is provided. The dispenser further has a device for detecting a diameter of the dispensing roll and a device for releasing the blocking device for the reserve roll once the paper on the dispensing roll has been used up. The diameter of the dispensing roll is detected by a sensing element which pushes against the circumferential surface of the dispensing roll, is displaced by the dropping reserve roll and returns to its sensing position once the reserve roll has dropped.
    • 用于从位于下部分配位置的分配辊分配纸张的分配器具有从顶部引导到下部分配位置的导轨,并且其中设置有用于保留辊的由阻挡装置限定的备用位置。 分配器还具有用于检测分配辊的直径的装置,以及一旦分配辊上的纸已经用尽,则用于释放储备辊的阻挡装置的装置。 分配辊的直径由推动分配辊的圆周表面的感测元件检测到,一旦储备辊已经下降,它被落下储备辊移动并返回到其感测位置。
    • 6. 发明授权
    • Paper roll mounting device
    • 纸卷安装装置
    • US08267345B2
    • 2012-09-18
    • US13116322
    • 2011-05-26
    • Yoshihiko MurataTakumi Tanaka
    • Yoshihiko MurataTakumi Tanaka
    • B65H19/00B65H67/00
    • B65H19/126B65H2301/41346B65H2403/52B65H2511/12B65H2601/31B65H2220/04B65H2220/03
    • A paper roll mounting device, configured to enable a paper roll to be supported by a paper roll supporting means provided to each arm of pairs of arms by rotary-driving a female screw member to individually move each arm in a direction parallel to a rotating shaft, is provided with: a female screw rotation amount signal output means provided to output a rotation amount signal corresponding to a rotation amount of the respective female screw member, individually on a female screw member basis, in response to rotation of the female screw member; and an arm stop position control unit configured to enable setting of a reference position for each of the arms, and, when changing a position of each of the arms in an axis direction of the rotating shaft, to enable input designation of a stop position of each of the arms, and to detect a current position of the arms with respect to the reference position by calculating a movement amount of the arms based on the rotation amount signal, and thereby move each of the arms to the designated stop position and cause each of the arms to stop at the designated stop position. This makes each of the arms stoppable at a desired position in the direction parallel to the rotating shaft.
    • 一种纸卷安装装置,其被构造成使得纸卷能够通过旋转驱动内螺纹构件而设置在成对臂的每个臂上的纸卷支撑装置支撑,以在平行于旋转轴的方向上单独地移动每个臂 设置有:内螺纹旋转量信号输出装置,用于响应于内螺纹构件的旋转而分别以阴螺纹构件输出对应于各内阴螺纹构件的旋转量的旋转量信号; 以及臂停止位置控制单元,被配置为能够设置每个臂的基准位置,并且当改变每个臂在旋转轴的轴线方向上的位置时,能够使得能够进行 并且通过基于旋转量信号计算臂的移动量来检测臂相对于基准位置的当前位置,从而将每个臂移动到指定的停止位置,并使每个臂 的武器停在指定的停止位置。 这使得每个臂能够在平行于旋转轴的方向上的期望位置处停止。
    • 8. 发明授权
    • Apparatus and methods usable in connection with dispensing flexible sheet material from a roll
    • 可用于从卷筒分配柔性片材的设备和方法
    • US07845593B2
    • 2010-12-07
    • US11953116
    • 2007-12-10
    • John S. FormonAndrew R. MorrisMichael A. SusiDavid Gahris
    • John S. FormonAndrew R. MorrisMichael A. SusiDavid Gahris
    • B65H19/00
    • B65H35/10A47K10/36A47K10/3612A47K10/3625A47K2010/3668A47K2010/3881H03K2017/9606Y10T83/541Y10T83/8822Y10T83/889Y10T83/896Y10T225/12Y10T225/205Y10T225/209Y10T225/232Y10T225/238Y10T225/268Y10T225/30
    • A powered dispenser for dispensing individual sheet segments from a continuous roll of sheet material provided with spaced tear lines comprises a powered feed mechanism, a releasable, powered drive mechanism, a powered transfer mechanism, a pair of web sensing sensors, a capacitive sensing system providing automatic sensitivity adjustment, and control circuitry. A dual power supply system provides a mechanical lock-out functionality, and the control system is protected from electrostatic build-up on the surface of the feed roller. The web sensor, and an antenna plate of the capacitive sensing system, are provided on respective printed circuit boards mounted in overlying relation. Utilizing signals received from the pair of web sensors and the capacitive sensing system, the control circuitry senses the presence of a user to activate the powered drive mechanism, and prevents further dispensing of the sheet material until a previously dispensed segment is separated from the roll. The web sensors detection of a leading edge of the sheet material initiates a predetermined interval of sheet material advancement providing a proper placement of successive tear lines. Various approaches may be utilized to accommodate inadvertent sheet “tabbing” scenarios. The web sensors, together with the control circuitry, are also used to detect the depletion, or absence, of a working roll of sheet material, whereupon the control circuitry controls the powered transfer mechanism to automatically transfer the web feed supply from a depleted working roll to a reserve roll. The powered transfer mechanism may include a motor driven transfer bar, or provide motor driven release of a spring biased transfer bar. Another arrangement allows for ready release of a roll core, and drop of the same into an open dispenser cover for removal.
    • 用于从设置有间隔开的撕裂线的连续的片材卷分配单个片段的动力分配器包括动力供给机构,可释放的动力驱动机构,动力传递机构,一对腹板感测传感器,提供 自动灵敏度调节和控制电路。 双电源系统提供机械锁定功能,并且防止控制系统在进料辊表面上的静电积聚。 网状传感器和电容式感测系统的天线板设置在以相互重叠的方式安装的各个印刷电路板上。 控制电路利用从一对网络传感器和电容感测系统接收到的信号,感测到用户的存在以激活动力驱动机构,并且防止片材的进一步分配,直到预先分配的片段与卷分离。 纸张传感器检测片材的前缘开始预定间隔的片材进给,提供连续撕裂线的适当放置。 可以使用各种方法来适应无意的片材“制表”场景。 纸幅传感器与控制电路一起也用于检测工作辊的片材的耗尽或不存在,于是控制电路控制动力传送机构以自动地从耗尽的工作辊传送纸幅供给源 到保留卷。 动力传递机构可以包括马达驱动的转移杆,或者提供弹簧偏置转移杆的马达驱动释放。 另一种布置允许将卷芯预先释放,并将其一滴放入打开的分配器盖中用于移除。
    • 9. 发明申请
    • DEVICE FOR HANDLING A LOAD SUCH AS A SHEET IRON COIL
    • 用于处理一个负载的设备作为一个铁丝网
    • US20100172729A1
    • 2010-07-08
    • US12602027
    • 2008-05-28
    • Pierre MarcelliJulien Marcelli
    • Pierre MarcelliJulien Marcelli
    • B21C47/24B65H19/00B65G7/08
    • B21C47/24B21C47/242
    • A device (30) for handling a load (C) such as a sheet iron coil comprises a holder (32) capable of carrying the load (C). The holder (32) is able to be rotated on a frame (31) between a first position, in which the axis of the load (C) is vertical, and a second position, in which the axis of the load (C) is horizontal. The frame (31) of the device (30) is coupled to a driving assembly (35) so as to be mobile in order to load and unload the load (C) on a reel (D). The holder (32) includes a mechanism for maintaining and positioning (36) the load (C), retaining the load (C) during a change of the position of the load, and depositing the load on and/or removing the load from the reel (D).
    • 用于处理诸如片状铁线圈的负载(C)的装置(30)包括能够承载负载(C)的保持器(32)。 支架32能够在负载(C)的轴线垂直的第一位置和负载(C)的轴线为C的第二位置的第二位置之间的框架31上旋转 水平 装置(30)的框架(31)联接到驱动组件(35)以便移动以便将负载(C)装载和卸载在卷轴(D)上。 保持器(32)包括用于在负载(C)的位置的改变期间保持和定位(36)负载(C),保持负载(C)的机构,以及将负载从 卷轴(D)。