History of locksmith and locks

Locks and keys were known long before the birth of Christ. They are often mentioned in the Old Testament and mythology. When the book Nehemiah, chapter 3 states that the corrections to the gates of Old City of Jerusalem - probably in 445 BC - they have set up the doors and locks and latches. "They were great and the design of crude oil, but its action was a forerunner of the modern pin-tumbler locks today. At the moment, the castleswas made of wood.

The oldest example of a mechanical lock found in the ruins of the palace Khorasabad in Niveveh. This lock is now locked in a so-called Egypt, because it is widely used in Egypt. It uses a bar set at two surface mounts, is fully enclosed, except for a small opening is the key. Loose needles were introduced into the cavities of the gravity at the bar went, and locked the door. The key wasAdded to the lock, it should be hidden pins out of the way, and you can go to remove the rod. This is considered a pioneer in the modern pin-style lock that we use today.

The Greeks, the lock, which acted by tightening the screw and keep the wood on the inside of the door. The key to manipulating the crescent-shaped wooden or metal keys and lift the bolt. Freeze, as this is a little collateral.

The Romans, the first metal on the basis of the principles of the Egyptian lock. They are shaped pins in its various forms is a key and keyhole. Many of the keys are complex structures, such as birds and flowers. In addition, it was the station barriers are still very much change in use. Predictions of hospitals around the key hole lock that prevents the work around, without the right key. Roman also fashion miniature keys that can be worn as rings. But Ward> Lock was relatively easy to learn.

Millions of gates were needed so that large and growing assets to secure and maintain. Locksmith locks, took the design, costing and the power of the value of what they are obliged to protect. They were kept on their toes is a fraction of the thieves, and thieves.

In 14 Century, a locksmith's guilds in the foreground. May be approved master locksmith, one had a lock and key, and sendGuild system. As the guild over the locksmiths, including regulating techniques and prices, increased corruption. The result was the locks were on the agenda Guild Hall and the installation. Therefore, the beautiful locks and keys was born without the technical development and safety.

In 1940, and the beginning of World War II, many experts Schlosser invaluable resource. Locksmiths who were interested in the business at the momentdid not have time to make the process of the invention is their territory, but mainly the focus of war. Many Locksmiths invited, while others will continue during this time as a mechanic.

Today, Locksmiths, sell, install, maintain and repair locks and other security devices. They also copy the keys to replace lost keys and locks open, if necessary. You must apply the skills of the metal, carpentry, mechanics and electronics.