The development of window hardware accessory has close relations to window types and the evolution of opening styles of windows. The motivation of this evolution is the consciousness of people to window functions and the thinking to the easy-use of windows. To accurately describe the history of the window development needs a lot of work. Here we can only rationally to suppose the development process of windows driven by the need of human beings. When people are not widespread used glass, windows are just used for lighting and visit to the distance for people or watch the outside world.
Status of the Window Hardware
In the modern time, most of the windows are flat opening or rolling-over opening, and the so-called window accessories including the window latch or window hinges to open and shut the windows. In order to improve the anti-wind strength of windows, people widely use outside-opening window. But the hinge of outside-opening window must be exposed, and at the same tiem, the hinge resistance to wind and rain erosion becomes a problem. On some old building with more than a century of history in Europe, you can also see the metal hinges which are 10 times larger than the ordinary hinge, those hinges in style are harmony with the ancient European architecture.
Use of Window Hardware Replacement
Perhaps it is after aluminum is used in window manufacturing, then people developed the sliding window, one of the modern Window Hardware widely used in many families. The sliding door has no problem of limiter, because the opening state and closing state of the sliding window is fixed, it is similar. One drawback of the sliding window is there must be at least one fixed fan. It will greatly reduce the opening area. The fixed point of sliding window is the two up and down rails, so its anti-wind and anti-pressure strength is also very limited.
Shopping Guide of Door Hardware
Door locks and Door Hardware is an integral part of home decoration, large in relation to home security, small to affect the normal use of bedroom furnishings. The quality of the hardware is not only a manifestation of craftsmanship, and the more excellent decorations are not only the shape of the high-grade home life. How to buy and choose the high-end locks and door hardware? First, a selection from function 1, the importance of the locks for a family is not self-evident: to protect the personal and property safety of the family members to ensure that family life is free from warm and worry-free. When purchase, according to the function of the room door to choose the lock function. Second, material is critical. Compare the advantages and disadvantages of the various materials types of locks.
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