Door Handles. Tuesday , November 28th , 2017 - 03:54:05 AM
Doors throughout history have also changed regarding functionality. For instance, we still find doors of all types, those that roll, slide, swing, and fold. Of course, for doors to function, hardware is required to include door handles. Just as with doors, handles have a long history although these were first manufactured during the mid-19th century in America. The first handle was shaped like an egg and today, they are still found in many homes, especially older homes. Interestingly, because of the way this type of door handle is grasped, it has proved to be the easiest to open.
Lever operated door handles are very popular in European homes, as they are easier to use. This makes them suitable for elderly people, as this design of these handles does not require a tight grip; unlike the door knob, which may slip from the users hand. The door knob is more commonly used in the United States because of its practicality and dual functions: it functions as a door latching mechanism and a lock at the same time. However, U.S. commercial and business establishments have woken up to the practicality of using the lever style of door handles. Aside from easy operation, they are less likely to jam. Further, the lever operated handles are more robust, and can withstand constant use.
These Door hardware are made from a variety of materials such as cast brass, sheet aluminum alloy, metal sheet and wood. These are made from cast brass material may be copper finished, nickel or chrome plated, bright satin finished and antique finished. The sheet aluminum alloy handles are available in finishes like matte, dyed, satin bright or natural finishes. The metal sheet may be copper oxidized or stove enameled finish or both black. The wooden come in lever latch types with intricate and ornate carvings in base plate. At the same time, most people prefer to buy Door hardware made from brass and metal for permanent and lasting use.
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