Invention Application
US20070165089A1 IMAGE FORMING APPARATUS HAVING URGING MEMBER FOR URGING FEEEDING ROLLER TOWARD RECORDING MEDIUM 有权
具有紧急会员的图像形成装置用于紧急滚动滚筒记录介质

  • Patent Title: IMAGE FORMING APPARATUS HAVING URGING MEMBER FOR URGING FEEEDING ROLLER TOWARD RECORDING MEDIUM
  • Patent Title (中): 具有紧急会员的图像形成装置用于紧急滚动滚筒记录介质
  • Application No.: US11615106
    Application Date: 2006-12-22
  • Publication No.: US20070165089A1
    Publication Date: 2007-07-19
  • Inventor: Daisuke KozakiYuji Koga
  • Applicant: Daisuke KozakiYuji Koga
  • Priority: JP2005-370242 20051222
  • Main IPC: B41J2/01
  • IPC: B41J2/01
IMAGE FORMING APPARATUS HAVING URGING MEMBER FOR URGING FEEEDING ROLLER TOWARD RECORDING MEDIUM
Abstract:
A supporting member is swingable about an imaginary swing axis that is parallel to an imaginary rotational axis of a feeding roller. The imaginary swing axis is located above a recording medium accommodated in a recording-medium accommodating section and is located upstream in a feeding direction of the recording medium with respect to the imaginary rotational axis. A first urging member is configured to apply an urging force to the support member in such a manner that the feeding roller contacts the recording medium accommodated in the recording-medium accommodating section. A second urging member is configured to urge an end of the supporting member in a direction that increases the urging force of the first urging member when an angle between a surface of the recording medium and a plane containing both the imaginary rotational axis and the imaginary swing axis is smaller than a predetermined angle.
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