| 摘要 |
An improved equipment for working flexible laminar surfaces, such as, notably, tannery leathers, comprising a spray booth (30), within which the working of the aforesaid leathers takes place, which are placed on at least one conveyor belt (11) sliding below a series of devices (15A, 15B), suitable to apply one or more cover products, according to predetermined modes, on a prefixed portions of the leathers; in particular, according to the invention, it is provided to perform the cleaning of the aforesaid devices (15A, 15B) used for applying the cover products and the relative plants in hidden time, i.e. in time intervals during which at least one of these devices (15A, 15B) is at rest, significantly reducing machine shutdown. The invention also concerns a related method of working the leathers inside the spray booth (30). |
