Patent ID: 8820204
Filing Date: 2014-09-02
Classification: B26D,B41J,Y10T

Abstract:
1. A fixed blade support device, which is used for a sheet cutting device to be mounted to a printer for performing printing on a sheet to cut a printed sheet, the fixed blade support device being configured to support, in a rockable manner, a fixed blade being curved so that a center portion in a blade width direction is protruded towards a movable blade, the movable blade including a V-shaped blade edge portion, the fixed blade cutting the printed sheet through engagement with the movable blade in an engagement direction, the fixed blade support device comprising: a coil spring configured to bias the fixed blade in a biasing direction toward the movable blade; and a fixed blade support member configured to support the fixed blade by way of the coil spring in a rockable manner, wherein the fixed blade support member comprises: wherein: