| 摘要 |
PURPOSE:To take out the jammed paper without breaking, by pressing a driven roller pressure contacting with drive roller in reverse direction from the pressure contacting direction upon opening of an open/close member. CONSTITUTION:An open/close member 12 provided with feed roller and paper discharge roller 10 in a paper carrier for copier or facsimile is made rotatable around the rotary shaft 10a of drive roller such as paper discharge roller to be opened/closed freely while a pressure contact releasing member 18 such as eccentric cam lever, etc. is projected at the side of pressure contacting driven roller 11 such as a pinch roller. Upon opening of said member 12, pressure contact releasing member 18 will press the rotary shaft 11a of driven roller 11 in reverse direction from the pressure contacting direction to take out the jammed paper without damage. |
