MAGNETIC INK RECORDER

摘要

PURPOSE:To provide the titled apparatus with a higher maintenability at the head section by admitting air at an air inflow port free to open or close to move an ink to the position where it won't disturbe the maintenance of the head. CONSTITUTION:A screw 29 is loosened to open an air inflow port 26 so that air is admitted to a magnetic ink 32 in an ink reservoir section 24 and a supply pipe 25 is moved to the position where it equals the liquid level in an ink tank 31 due to a fall between the ink tank 31 and the liquid surface. The magnetic ink retained by a magnetic force inside is checked from leaving a slit-shaped opening 24 or spilling from the connection with the supply pipe because of retention of the magnetic ink by the magnetic force.