Thermal writing device for recording apparatus
    2.
    发明授权
    Thermal writing device for recording apparatus 失效
    记录装置用热写装置

    公开(公告)号:US4237467A

    公开(公告)日:1980-12-02

    申请号:US938795

    申请日:1978-09-01

    申请人: Renzo Fedrigo

    发明人: Renzo Fedrigo

    IPC分类号: G01D15/10 G05D23/24

    CPC分类号: G05D23/2401 G01D15/10

    摘要: A thermal writing device for recording apparatus using heat-sensitive paper, in which the nib of the device is formed by a resistor having an electric resistance that is substantially dependent on temperature. An electric supply and control circuit directly supplies the resistor and controls its temperature so as to heat the stylus.

    摘要翻译: 一种用于使用热敏纸的记录装置的热写入装置,其中装置的笔尖由具有基本上取决于温度的电阻的电阻器形成。 电源和控制电路直接供应电阻并控制其温度以加热触针。