| 摘要 |
The aim of this machine is to provide a simple but effective structure for producing clearly and precisely printed labels with an intensity which is independent of the force with which it is actuated. It comprises a constant-pressure printing device carrying a control member (A) arranged on a manual lever (12) or a handle (11) of the machine and a pressure-absorption member (B) arranged on the other element, either the manual lever (12) or the handle (11). The control member (A) includes at least one movable roller (22), a member (25) for guiding this movable roller and an elastic member (20) which constantly stresses the latter in the same direction. The pressure-absorption member (B) includes at least one contact surface (28) and one curved surface (30) which are intended to be brought into contact with the movable roller (22) when pressure is exerted on the manual lever (12). <IMAGE> |
