Opening and closing doors is familiaract. We do it every day several times, often without thinking about it. Knocking doors, slamming the doors, opening doors because of drafts - it's almost always annoying. It is quite unpleasant if a door that suddenly closes hurts a pet or, worse, it hurts a child. And yet all the troubles can be avoided by installing the door closer.
Door closer - this is the mechanism of a smoothclosing the doors. The first prototype of the door closer is the door spring, an amusing description of its action can be found in I. Ilf and E. Petrov in the novel "12 Chairs". A complicated old door closing mechanism was equipped with a nursing home, from which the search for diamonds began. The simplest mechanism is a spring, one end attached to the door, and the other to the door frame.
The modern door closer is a complex hydraulicmechanism. Multifunctional door closer allows not only to comfortably close the door leaf, but also keeps the door open at the right angle. The leader in production and innovator in the development of mechanisms is the company DORMA.
Door closer DORMA - this is a synonym for quality since 1908.It was this year in the German town of Ennepetal that two brothers organized a small production of door hinges for swing doors. In 1927 the brand DORMA received registration, and the first series of door closers was released in 1950.
Release of the first door accessories comfortableclosing the door almost immediately made the company the industry leader. Further work has only consolidated these positions. Door closer DORMA TS - the so-called first serial door closers, the series is produced now, but with the requirements of modernity. In 1962, the company expanded its production line through the use of a line of automatic door drives, where, in the course of time, it also occupies a leading position.
Door closer door DORMA is produced for several purposes:
В работе компания руководствуется заложенным при creation of the principle: "Better is better at a good price than disappointment of the customer", therefore anyone who wants to solve the problem of comfortable door operation once and for all can purchase a door closer DORMA.
Door closer DORMA has a number of advantages,tested by decades of exploitation and the company's desire to offer the buyer only the best. Premises, where the doors are equipped with mechanisms of argument, are distinguished by low noise, preservation of the microclimate without drafts, energy saving and the absence of minor repairs.
Also, door closer DORMA has such advantages:
The door closer DORMA is installed in any room,It is necessary to make the right selection taking into account the characteristics of the door and the peculiarities of operation. Four basic color solutions of the mechanism (black, white, golden, silver) allow to harmoniously fit it into the interior of any style. Compact dimensions make the door closer virtually invisible indoors.
