Alacoque Door Handles September 23rd, 2017 - 04:27:49
As door handles easily catch germs and bacteria because of the variety of individual hands that touch them in the course of a day, it is important to consider the materials used. It is believed that certain materials like brass, copper and silver discourage the growth of bacteria and germs through some kind of electro-chemical effect; while other materials like aluminum, stainless steel, glass and porcelain do not have the same action. However, this belief has remained just that... a belief: and studies have not been extensive enough to confirm or disprove this possible effect, except in the case of silver. Hospitals in particular are experimenting with handle materials as they continue their fight against infectious disease within their wards.
Door handles have become like fashion statements at the top end of the market, as some variations come in intricate and ornate designs to add glitz and glamor to the over-all look of your home. While retaining its main functionality of opening and closing doors, variations in handle design often come in relation to particular needs and requirements such as: for nursery rooms, handles sometimes come in cheerful cartoon designs; for kitchen doors, some have fruit embellishments; for a girls room, pink handles are also available. These are fancy handles: but for permanent and lasting use, most homes use the more versatile materials such as brass and metal handles, which can withstand repeated use, and can adapt to most household interiors.
Because it is used quite a number of times in a day, the quality of door handles should be able to resist the pressures exerted on them. It is a positive attitude not to consider choosing handles as wastage of time as they are part of the house interior to be used frequently. Some important tips in choosing these can help out in the process of fitting the right handle to the door. The earliest doors extant are approximately 5000 years old. Door handles, as devices to manipulate a gateway, became a necessity shortly after the invention of the pivoting mechanism. To most, pivots are simply known as hinges, however, there are nearly as many hinge designs and configurations as there are handles.
When you consider that some 120 million doorways exist in the United States alone and another two million are installed each year, you can only imagine the vast number of door knobs. Going back in history, doors were initially made from textiles and animal hides. However, during the ancient Mesopotamia and Egyptian era, wooden doors were developed. Soon, materials for making doors expanded to include stone, glass, metal, and even paper.