23-07-2020 дата публикации
Номер: US20200230979A1
Принадлежит:
A printing apparatus including: a printing apparatus main body, a main body of a cutter unit, an attachment position thereof with respect to the printing apparatus main body being changeable, a fixed blade, a movable blade configured to mesh with the fixed blade to cut a printing medium, and a pickup sensor configured to detect a printing medium, in which the movable blade and the pickup sensor are supported on the main body, and with a change of an attachment position of the cutter support, an amount of a remaining portion of the printing medium after being cut by the movable blade changes. 1. A printing apparatus for cutting , by a first blade and a second blade , a printing medium drawn from a roll paper , the printing apparatus comprising:a printing apparatus main body;a detector configured to detect the printing medium;a cutter support configured to support the first blade and the detector, andwherein an attachment position of the cutter support to the printing apparatus main body is changeable, andwith a change of the attachment position of the cutter support, an amount of a remaining portion of the printing medium, after cut by the first blade, changes.2. The printing apparatus according to claim 1 , comprising a transport unit configured to transport the printing medium claim 1 , whereinthe detector is provided downstream, in a transport direction of the printing medium, of the first blade.3. The printing apparatus according to claim 2 , comprising:a drive mechanism configured to drive the first blade; anda protective cover configured to cover at least a part of the detector, whereinthe movable blade, the drive mechanism, the detector, and the protective cover are provided inside the cutter support.4. The printing apparatus according to claim 1 , whereinthe printing apparatus main body comprises:an accommodation unit configured to accommodate the roll paper; anda lid configured to cover the accommodation unit, whereinthe second blade is provided at the lid.5 ...
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