We have already talked about the so-called spetsdveryah and talked about fire doors. At this time it goes on the door automatically. We, the citizens, most often seen these doors in subway cars or in front of the big hotels or supermarkets. More information is housed here: Prudential. But in principle, nothing prevents set up an automatic door. Although, frankly, this paper – more for managers of firms, owners and other offices. On the other hand, we're writing about repairs to all who it does.
Or planned to do. And no matter where this repair will take place – at home or at work. Thus, automatic doors are: sliding – flat, angular, rounded and round, tilt-and-sliding, folding, folding, revolving (or boring). According to experts, in our country are most often used the first three types of these automatic doors: sliding, rotary-sliding and swinging. On these doors, they told us.
Sliding automatic doors and the most common functional type of automatic doors – sliding. It was their most often seen in hotels, aepoportah, railway stations, supermarkets: The main requirement when choosing a door – you need some space to mobile wing could be moved apart to the sides. In addition, there is a kind automatic sliding doors – doors with panic hinges are recommended to be put on the escape routes. In normal mode, they work like regular sliding doors. But if you press the valve on the inside (in the case fire, for example), they immediately opened outside as usual swing doors. And then you can manually push the maximum possible width. Likewise, you can open these doors, for example, in the heat or to make a house large items.