| 摘要 |
This loading device is distinctive in that it comprises a flap (5) to protect drum (2) that is mounted so that its angular swivelling on end shields (1c) of the housing is limited so that it is moved away from the drum when cover (8) of the machine is opened in order to make it easier to place the material in front of pressure roller (4) and drum (2) and is automatically moved towards the drum when the cover is closed, said flap being internally designed with a protuberance (5c) capable of inserting and securing the material between the pressure roller and the drum; the machine is put into service, i.e. with a strip of material emerging from underneath the machine, by rotating the drum by using an operating knob (9) linked to the drum or an indexed wheel (10) connected to the drum by a transmission system (11).
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