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公开(公告)号：US20160355023A1
公开(公告)日：2016-12-08
申请号：US15180349
申请日：2016-06-13
发明人： Martin MCNESTRY , Keith BUXTON
IPC分类号： B41J2/325
摘要： A tape drive comprising first and second motors, the first motor being a torque-controlled motor, two tape spool supports on which spools of tape may be mounted, each spool being drivable by a respective motor, and a controller operable to control the energization of the motors such that tape may be transported in first and second directions between spools mounted on the spool supports. Each spool support is coupled to a respective motor by means of a drive coupling providing at least one fixed transmission ratio. When tape is moved in said first direction, said torque-controlled motor is energised in a first rotational direction, when tape is moved in said second direction, said torque-controlled motor is energised in said first rotational direction for a part of said movement and a second opposite rotational direction for another part of said movement.
摘要翻译： 一种包括第一和第二电动机的磁带驱动器，第一电动机是转矩控制电动机，两个带卷轴支撑件，其上可以安装卷轴，每个卷轴可由相应的电动机驱动，以及控制器，其可操作以控制 电动机使得胶带可以在安装在卷轴支撑件上的卷轴之间沿第一和第二方向传送。 每个线轴支撑件通过提供至少一个固定传动比的驱动联接器联接到相应的电动机。 当磁带沿所述第一方向移动时，当磁带沿所述第二方向移动时，所述转矩控制电动机在第一旋转方向上被激励，所述转矩控制电动机在所述第一旋转方向上被激励以进行所述运动的一部分，并且 所述运动的另一部分的第二相反旋转方向。
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公开(公告)号：US08961045B2
公开(公告)日：2015-02-24
申请号：US14290314
申请日：2014-05-29
摘要： A thermal transfer printer incorporating a tape drive comprising a first torque-controlled motor and a second position-controlled motor, two tape spool supports on which spools of tape may be mounted, each spool being drivable by a respective one of said motors, and a controller for controlling the energization of the motors such that the tape may be transported in at least one direction between spools mounted on the spool supports. The controller is arranged to determine a control signal to be provided to the torque-controlled motor to set the tape tension, and to provide said control signal to the torque-controlled motor, determination of the control signal including determination of a component intended to compensate for the inertia of a spool of tape driven by the torque-controlled motor.
摘要翻译： 一种包含带驱动器的热转印打印机，包括第一扭矩控制马达和第二位置控制马达，两个带卷轴支撑件，可安装卷轴，每个卷轴可由相应的一个马达驱动， 控制器，用于控制电机的通电，使得带可以在安装在线轴支撑件上的线轴之间沿至少一个方向传送。 控制器被布置成确定要提供给转矩控制电动机的控制信号以设置带张力，并且向转矩控制的电动机提供所述控制信号，确定控制信号，包括确定要被补偿的部件 用于由转矩控制的电动机驱动的磁带卷轴的惯性。
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公开(公告)号：US20140267534A1
公开(公告)日：2014-09-18
申请号：US14290314
申请日：2014-05-29
IPC分类号： B41J2/325
摘要： A thermal transfer printer incorporating a tape drive comprising a first torque-controlled motor and a second position-controlled motor, two tape spool supports on which spools of tape may be mounted, each spool being drivable by a respective one of said motors, and a controller for controlling the energization of the motors such that the tape may be transported in at least one direction between spools mounted on the spool supports. The controller is arranged to determine a control signal to be provided to the torque-controlled motor to set the tape tension, and to provide said control signal to the torque-controlled motor, determination of the control signal including determination of a component intended to compensate for the inertia of a spool of tape driven by the torque-controlled motor.
摘要翻译： 一种包含带驱动器的热转印打印机，包括第一扭矩控制马达和第二位置控制马达，两个带卷轴支撑件，可安装卷轴，每个卷轴可由相应的一个马达驱动， 控制器，用于控制电机的通电，使得带可以在安装在线轴支撑件上的线轴之间沿至少一个方向传送。 控制器被布置成确定要提供给转矩控制电动机的控制信号以设置带张力，并且向转矩控制的电动机提供所述控制信号，确定控制信号，包括确定要被补偿的部件 用于由转矩控制的电动机驱动的磁带卷轴的惯性。
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公开(公告)号：US20130106974A1
公开(公告)日：2013-05-02
申请号：US13668438
申请日：2012-11-05
发明人： Martin McNestry , Keith Buxton , Philip Hart
IPC分类号： B41J2/325
CPC分类号： B41J2/325 , B41J33/00 , B41J33/14 , B41J33/16 , B41J33/34 , B41J33/36 , B41J33/54 , B65H23/1806 , B65H2220/09 , B65H2555/26 , B65H2701/372 , G01B11/08
摘要： A tape drive for use in for example a transfer printing apparatus to drive a printer ribbon. The printer ribbon is mounted on two spools each of which is driven by a respective stepper motor. A controller controls the energization of the motor such that the ribbon is transported in at least one direction between spools mounted on the spool support. The controller is operative to energize both motors to drive the spools of ribbon in the direction of ribbon transport to achieve push-pull operations. Ribbon tension is monitored to enable accurate control of ribbon supply and ribbon take-up, the ribbon tension being monitored, for example, by monitoring power supply to the two stepper motors.
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公开(公告)号：US20140002568A1
公开(公告)日：2014-01-02
申请号：US14016370
申请日：2013-09-03
发明人： Martin McNestry , Philip Hart
IPC分类号： B41J2/325
摘要： A thermal transfer printer comprises a print head drive mechanism that is configured to reciprocally move a print head parallel to movement of a carrier ribbon past the print head. A controller is configured to control the print head drive mechanism to move the print head in a first direction along the carrier ribbon to transfer ink material from the carrier ribbon to a substrate to print a first portion of an image on a first area of the substrate. The controller is also configured to control movement of the print head in a second direction opposite to the first direction as the carrier ribbon and substrate are also moved in the second direction to position the print head relative to the carrier ribbon so that a second portion of the image is printed on a second are of the substrate adjacent to the first area of the substrate.
摘要翻译： 热转印打印机包括打印头驱动机构，该打印头驱动机构被配置为使打印头平行于载带的移动通过打印头往复移动。 控制器被配置为控制打印头驱动机构沿着载体带沿着第一方向移动打印头，以将油墨材料从载体带传送到基板，以在基板的第一区域上印刷图像的第一部分 。 控制器还被配置为当沿着第二方向移动载体带和基片时，控制打印头在与第一方向相反的第二方向上的移动，以使打印头相对于载体带定位，使得第二部分 图像被印刷在与基板的第一区域相邻的基板的第二部分上。
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公开(公告)号：US09233553B2
公开(公告)日：2016-01-12
申请号：US14062093
申请日：2013-10-24
发明人： Martin McNestry , Keith Buxton , Philip Hart
IPC分类号： B41J33/16 , B41J33/34 , B41J2/325 , B41J33/00 , B41J33/14 , B41J33/36 , B41J33/54 , B65H23/18 , G01B11/08
CPC分类号： B41J2/325 , B41J33/00 , B41J33/14 , B41J33/16 , B41J33/34 , B41J33/36 , B41J33/54 , B65H23/1806 , B65H2220/09 , B65H2555/26 , B65H2701/372 , G01B11/08
摘要： A tape drive for use in for example a transfer printing apparatus to drive a printer ribbon. The printer ribbon is mounted on two spools each of which is driven by a respective stepper motor. A controller controls the energization of the motor such that the ribbon is transported in at least one direction between spools mounted on the spool support. The controller is operative to energize both motors to drive the spools of ribbon in the direction of ribbon transport to achieve push-pull operations. Ribbon tension is monitored to enable accurate control of ribbon supply and ribbon take-up, the ribbon tension being monitored, for example, by monitoring power supply to the two stepper motors.
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公开(公告)号：US08890915B2
公开(公告)日：2014-11-18
申请号：US14016370
申请日：2013-09-03
发明人： Martin McNestry , Philip Hart
摘要： A thermal transfer printer comprises a print head drive mechanism that is configured to reciprocally move a print head parallel to movement of a carrier ribbon past the print head. A controller is configured to control the print head drive mechanism to move the print head in a first direction along the carrier ribbon to transfer ink material from the carrier ribbon to a substrate to print a first portion of an image on a first area of the substrate. The controller is also configured to control movement of the print head in a second direction opposite to the first direction as the carrier ribbon and substrate are also moved in the second direction to position the print head relative to the carrier ribbon so that a second portion of the image is printed on a second are of the substrate adjacent to the first area of the substrate.
摘要翻译： 热转印打印机包括打印头驱动机构，该打印头驱动机构被配置为使打印头平行于载带的移动通过打印头往复移动。 控制器被配置为控制打印头驱动机构沿着载体带沿着第一方向移动打印头，以将油墨材料从载体带传送到基板，以在基板的第一区域上印刷图像的第一部分 。 控制器还被配置为当沿着第二方向移动载体带和基片时，控制打印头在与第一方向相反的第二方向上的移动，以使打印头相对于载体带定位，使得第二部分 图像被印刷在与基板的第一区域相邻的基板的第二部分上。
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公开(公告)号：US20140063171A1
公开(公告)日：2014-03-06
申请号：US14062093
申请日：2013-10-24
发明人： Martin McNestry , Keith Buxton , Philip Hart
IPC分类号： B41J2/325
CPC分类号： B41J2/325 , B41J33/00 , B41J33/14 , B41J33/16 , B41J33/34 , B41J33/36 , B41J33/54 , B65H23/1806 , B65H2220/09 , B65H2555/26 , B65H2701/372 , G01B11/08
摘要： A tape drive for use in for example a transfer printing apparatus to drive a printer ribbon. The printer ribbon is mounted on two spools each of which is driven by a respective stepper motor. A controller controls the energization of the motor such that the ribbon is transported in at least one direction between spools mounted on the spool support. The controller is operative to energize both motors to drive the spools of ribbon in the direction of ribbon transport to achieve push-pull operations. Ribbon tension is monitored to enable accurate control of ribbon supply and ribbon take-up, the ribbon tension being monitored, for example, by monitoring power supply to the two stepper motors.
摘要翻译： 用于例如用于驱动打印机色带的转印打印设备的磁带机。 打印机色带安装在两个卷轴上，每个卷轴由相应的步进电机驱动。 控制器控制电动机的通电，使得色带在安装在卷轴支撑件上的卷轴之间沿至少一个方向传送。 控制器可操作以对两个电动机通电，以沿色带输送方向驱动色带卷轴，以实现推挽操作。 监控色带张力，以便能够准确控制色带供应和色带卷取，例如通过监控两台步进电机的电源来监测色带张力。
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公开(公告)号：US08591127B2
公开(公告)日：2013-11-26
申请号：US13668438
申请日：2012-11-05
发明人： Martin McNestry , Keith Buxton , Philip Hart
IPC分类号： B41J2/32 , B41J25/304 , B41J33/14 , B41J33/16
CPC分类号： B41J2/325 , B41J33/00 , B41J33/14 , B41J33/16 , B41J33/34 , B41J33/36 , B41J33/54 , B65H23/1806 , B65H2220/09 , B65H2555/26 , B65H2701/372 , G01B11/08
摘要： A tape drive for use in for example a transfer printing apparatus to drive a printer ribbon. The printer ribbon is mounted on two spools each of which is driven by a respective stepper motor. A controller controls the energization of the motor such that the ribbon is transported in at least one direction between spools mounted on the spool support. The controller is operative to energize both motors to drive the spools of ribbon in the direction of ribbon transport to achieve push-pull operations. Ribbon tension is monitored to enable accurate control of ribbon supply and ribbon take-up, the ribbon tension being monitored, for example, by monitoring power supply to the two stepper motors.
摘要翻译： 用于例如用于驱动打印机色带的转印打印设备的磁带机。 打印机色带安装在两个卷轴上，每个卷轴由相应的步进电机驱动。 控制器控制电动机的通电，使得色带在安装在卷轴支撑件上的卷轴之间沿至少一个方向传送。 控制器可操作以对两个电动机通电，以沿色带输送方向驱动色带卷轴，以实现推挽操作。 监控色带张力，以便能够准确控制色带供应和色带卷取，例如通过监控两台步进电机的电源来监测色带张力。
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