Image forming apparatus and method which controls a power of adsorption which holds a printing medium
    1.
    发明授权
    Image forming apparatus and method which controls a power of adsorption which holds a printing medium 有权
    控制保持打印介质的吸附力的图像形成装置和方法

    公开(公告)号:US09233560B2

    公开(公告)日:2016-01-12

    申请号:US14485289

    申请日:2014-09-12

    IPC分类号: B41J29/38 B41J11/00

    CPC分类号: B41J11/0085 B41J11/007

    摘要: An image forming apparatus includes an image forming device to form an image on a print medium by a reciprocation operation of a print head. There is a conveying device including a belt that holds the print medium, a fan that adsorbs air through suction holes in the belt, and a fan drive controller that drives the suction fan and adjusts power of adsorption of the suction fan. The fan drive controller performs control which makes the power of adsorption for the first reciprocation movement of the image forming device stronger than the power of adsorption for the second reciprocation movement of the image forming device.

    摘要翻译: 图像形成装置包括图像形成装置,用于通过打印头的往复运动在打印介质上形成图像。 存在包括保持打印介质的皮带的输送装置,通过皮带中的吸孔吸附空气的风扇和驱动吸风机并调节吸风机吸力功率的风扇驱动控制器。 风扇驱动控制器执行控制,其使图像形成装置的第一往复运动的吸附功率比图像形成装置的第二往复运动的吸附力强。

    Image forming apparatus and image forming method
    3.
    发明授权
    Image forming apparatus and image forming method 有权
    图像形成装置及图像形成方法

    公开(公告)号:US08836993B2

    公开(公告)日:2014-09-16

    申请号:US13950867

    申请日:2013-07-25

    摘要: An image forming apparatus includes a recording unit, a conveyance unit, a protection member, and at least one rotor pair. The recording unit forms an image on a print medium having an adhesive face. The conveyance unit conveys the print medium. The protection member presses against the adhesive face of the print medium to protect the adhesive face. Each of the at least one rotor pair includes rotors to sandwich and press the print medium and the protection member therebetween. The conveyance unit is configured to rotate the at least one rotor pair to convey the print medium and the protection member together to an image forming position at which the recording unit is configured to form the image on the print medium. The protection member is configured to separate from the adhesive face before discharge of the print medium to an outside of the image forming apparatus.

    摘要翻译: 图像形成装置包括记录单元,传送单元,保护构件和至少一个转子对。 记录单元在具有粘合面的打印介质上形成图像。 传送单元传送打印介质。 保护构件压靠打印介质的粘合面以保护粘合面。 所述至少一个转子对中的每一个包括将打印介质和保护构件夹在其间的转子。 输送单元构造成旋转至少一个转子对,以将打印介质和保护构件一起传送到图像形成位置,在该图像形成位置,记录单元配置成在打印介质上形成图像。 保护构件被构造成在将打印介质排放到图像形成装置的外部之前与粘合面分离。

    IMAGE FORMING APPARATUS
    7.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号:US20150054898A1

    公开(公告)日:2015-02-26

    申请号:US14462719

    申请日:2014-08-19

    IPC分类号: B41J11/04

    摘要: An image forming apparatus includes a media roll, art image forming device, and a feeder. In the media roll, a printing medium having an adhesive face is wound in a roll shape. The image forming device forms an image on the printing medium. The feeder feeds the printing medium. The feeder includes a protection belt and a pair of rotary bodies. The protection belt presses against and protects the adhesive face of the printing medium. The pair of rotary bodies sandwich and press the printing medium and the protection belt between the pair of rotary bodies. An approach angle of the printing medium is within a range from 0° to 30° and is formed by the printing medium drawn from the media roll and approaching to between the pair of rotary bodies and an opposing face of the protection belt opposing the image forming device.

    摘要翻译: 图像形成装置包括介质辊,艺术图像形成装置和进料器。 在介质辊中,具有粘合面的印刷介质卷绕成卷状。 图像形成装置在打印介质上形成图像。 送纸器供纸打印介质。 进料器包括一个保护带和一对旋转体。 保护带压靠和保护打印介质的粘合面。 一对旋转体将夹持并按压打印介质和保护带在一对旋转体之间。 打印介质的接近角度在0°至30°的范围内,并且由从介质辊拉出的打印介质形成并且接近于一对旋转体之间并且与保护带相对的图像形成 设备。

    IMAGE FORMING APPARATUS
    9.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号:US20140099148A1

    公开(公告)日:2014-04-10

    申请号:US14039211

    申请日:2013-09-27

    IPC分类号: B41J23/12

    摘要: An image forming apparatus includes a spool that holds a roll of print medium; an image forming device that forms an image on the medium; a transporting device including a transport rotary member that transports the medium to the image forming device, and a drive source that generates drive force; and a drive force transmission device which transmits the drive force to the spool when the transport rotary member rotates in a medium rewinding direction, and which includes a first gear train for rotating the spool in the same direction as the transport rotary member when the transport rotary member and the spool rotate in the same direction during the transport of the medium and a second gear train for rotating the spool in an opposite direction to the transport rotary member when the transport rotary member and the spool rotate in opposite directions during the medium transport.

    摘要翻译: 图像形成装置包括:卷轴,其保持一卷打印介质; 在所述介​​质上形成图像的图像形成装置; 包括将介质输送到图像形成装置的传送旋转构件的传送装置和产生驱动力的驱动源; 以及驱动力传递装置,其在传送旋转构件沿介质重绕方向旋转时将驱动力传递到卷轴,并且包括第一齿轮系,用于当运送旋转部件沿与传送旋转部件相同的方向旋转卷轴时 在运送介质期间,卷轴和卷轴沿相同的方向旋转;以及第二齿轮系,用于当传送旋转部件和卷轴在介质运送期间以相反的方向旋转时,使卷轴沿与传送旋转部件相反的方向旋转。