Supply magazine for containing recording material roll

摘要

A supply magazine contains a recording paper roll constituted by continuous thermosensitive recording paper wound in a roll form. The recording paper is fed-by a supply roller. In the supply magazine, a magazine body receives the recording paper roll. A magazine lid closes the magazine body openably. Two retention levers are shiftable between retaining and releasing positions, press an outermost turn of the recording paper roll to the supply roller when in the retaining position, and release the recording paper roll from the supply roller when in the releasing position. A combination of two linking plates has first and second ends. The first end is connected with the magazine lid. The second end is connected with each of the retention levers. The linking plates shift each retention lever from the releasing position to the retaining position in response to closing of the magazine lid.