Recording apparatus

A recording apparatus comprising:

• a recording head that discharges ink onto a transported recording medium, thereby performing recording;
• a transport driving roller that is provided on the upstream side of the recording head in the transport direction and includes driving side roller portions and depressed portions, the driving side roller portions being rotationally driven and thereby transporting the recording medium, the diameter of the depressed portions being smaller than that of the driving side roller portions, the driving side roller portions and the depressed portions being arranged in a direction perpendicular to the transport direction of the recording medium in such a manner that at least one driving side roller portion alternates with at least one depressed portion;
• a transport driven roller that is provided opposite the transport driving roller and includes driven side roller portions and presser rollers, the driven side roller portions being driven by the driving side roller portions with the recording medium therebetween, the diameter of the presser rollers being larger than that of the driven side roller portions, the presser rollers pressing the recording medium toward the depressed portions, the driven side roller portions and the presser rollers being arranged in a direction perpendicular to the transport direction of the recording medium in such a manner that at least one driven side roller portion alternates with at least one presser roller;
• a presser rib that is provided on the upstream side of each presser roller in the transport direction so as to extend along the transport direction toward the presser roller, the presser rib protruding from the presser roller side toward the depressed portion side, the width of the presser rib in a direction perpendicular to the transport direction increasing toward the downstream end in the transport direction;
• and
• an upstream side guide rib that is provided on the upstream side of each driving side roller portion in the transport direction so as to extend along the transport direction toward the driving side roller portion, the upstream side guide rib protruding from the driving side roller portion side toward the driven side roller portion side and supporting the recording medium.