You can perforate the sheet metal with a sign to create ventilation strips. You don’t just have to make ventilation strips with this activity. Certainly any plumber will find many applications for the use of these signing wheels. It is also suitable to make gravel strips from stainless steel sheet or various protective grates. It is possible to produce the following elements:
- ventilation grilles at the eaves
- Ventilation profiles at the ridge, especially for the CLIP system
- weathering profiles for the cladding of façade elements
- venting the chimney
- production of aluminium or stainless steel gravel mouldings
Coming back to the production of the ventilation strip at the ridge, the production is simple. On a 150 cm wide strip of sheet metal, you punch a hole in the middle, either in one or two rows. From this type of sheet you then do not bend the desired profile, which is used for roof ridging. The ridge rail is then anchored into this element. Similarly, you produce a profile at the eaves, only there the shape of this profile is more demanding. This tool is used to perforate the sheet metal with a signing tool – production of ventilation strips, 18 mm perforation, crank-driven sheet metal sliding, evenly spaced ventilation holes, easy assembly.
To make production more efficient, do not hesitate to consider the JOUANEL type SB5VV electric signalling machine. And as already mentioned, the Signwriter with punch wheels is ready to make a dent in the world of ventilation belts. ?☄️? Feel free to make them out of scrap sheet metal. ? Satisfaction and enthusiasm – guaranteed. ?☺️
