FIXING METHOD FOR PRESSURE ROLLER

摘要

PURPOSE:To reduce a manufacturing cost by monolithically forming a plate spring necessary for fixing a pressure roller and a fixing ring for fixing the plate spring. CONSTITUTION:In fixing a pressure roller 2 to a body 3, the pressure roller 2 is sandwiched between the body 3 and a pressure roller spring 1 and then fixed to the body 3, by inserting the pressure roller spring 1 into the pin 5 of the body 3. A manufacturing cost can thus be reduced through an arrangement for forming a plate spring and a fixing ring in one body.