nautical door knocker
Origins of door knockers A door knocker is an item of door furniture that allows people outside a house to alert those inside to their presence. It has a part fixed to the door and a part (usually metal) which is attached to the door by a hinge that is lifted and used to strike a plate fitted to the door making a noise. The strike plate if present would be supplied and fitted with the knocker. Door knockers are often ornate but may be no more than a simple fitting with a metal bob or ring. Many older period houses and mansions often have intricate knockers in the shape of human heads or mythical beasts. The earlier designs were based on statues that would stand in front of ancient Greek houses. These statues were created with distorted grotesque features and were thought to be used to ward of malignant spirits and witches.
The metal is actually an alloy (two or more metals mixed together); usually containing 85-99% tin and the rest copper. Lower-grade pewter has a bluish color because lead is also added. Although there is little practical use for the metal today its still a popular material for decorative objects because it is easy to produce while retaining an elegant texture.Copper is renowned for its ability to withstand the natural elements; it is the only material that doesnt rust. Instead it oxidizes - which means it forms a unique green cover when exposed to oxygen (think of the statue of liberty). Besides aging gracefully copper doesnt physically deteriorate unlike other metals. The oxidation layer makes the metal stronger which reduces the need to replace any door knockers made out of copper.
Most Popular This Week
The finish should match the rest of the hardware. Door knockers not only come in many finishes they are available in many types of metal. The most stable metal and probably the most common is brass. Brass is easy to machine and cast into shapes. It polishes into a bright gold like finish or satins easily and is easy to maintain. Brass also electroplates readily. This allows it to be nickel or copper plated to simulate pewter and bronze finishes. Because brass is non ferrous it will not rust. It will tarnish though for this reason a good lacquer finish is needed or your purchase will look terrible in a very short time.
Some door knockers also come with a viewer lens for home safety or security. With all these new design options available it would seem that people would flock to metalworkers to design a variety of different door knockers for their homes but most modern houses prefer the classical ring knocker or crescent moon knocker found in hardware stores or online. Door knockers are more popular in England than in any other country and can be found everywhere even in the most remote locations. However the history of door knockers begins several thousand years ago in Ancient Greece.