INK JET RECORDING APPARATUS

摘要

PURPOSE:To enhance assembling properties and durability by providing the spring member supporting the vibration film of a damper as the integrated structure with a damper main body. CONSTITUTION:In an ink jet recording apparatus wherein a damper absorbing the pressure change of ink by a volumetric change is arranged on a tube supplying ink to the ink jet recording head mounted on a carriage to reciprocally move from an ink tank, a vibration film is bonded to the opening surface of the ink storage part 35 formed to a damper main body 30 and the inner surface of the vibration film is supported by L-shape spring members 37 having a cantilevered structure integrally formed to the damper main body 30.