The keys were often bronze.
Ioprox door lock facts.
They are a secure and easy to install solution to manage and control access all the while ensuring the safety of people and property.
The main parts of a door lock are the cylinder bolt box and strike plate.
Keyfobs at a great price.
It s useful for any diy er to know how things around the home operate.
Unlike today s locks and keys this form of lock was used exclusively to secure doors and is thought to have been only available to the wealthy or.
The oldest key based lock dates back to 704 bc and was found in the ruins of the palace of sargon of akkad.
And the solid construction electromagnetic locks will provide years of maintenance free operation.
Understanding door lock parts.
Archaeologists found it in the khorsabad palace ruins near nineveh.
These were made by egyptians and were large wooden bolts to secure doors.
Each type of lock is built differently but let s take a look at the anatomy of a typical door lock usually used in homes or light commercial buildings.
Constructed of a stainless steel plate the addalock is installed from the inside of a door and prevents even a key from unlocking the door.
Rfid encoder been one of the few rfid card encoder in china simply based on two facts that to make the best product and to maintain the best service.
Those are also the principles rfid encoder followed by with annually over 1 million cards encoded within the first year of operation and distributed into more than 45 countries worldwide.
Locks these commercial and industrial rated door strikes can withstand the traffic involved with access control applications.
The key to these ancient locks was very large and required a grown person historically a man to operate.
From an overall standpoint these kantech ioprox p40key are better then the card form in that they are durable and fit on a key chain.
Attractive compact weatherized and vandal resistant these readers are suitable for installation in a variety of environments.
The oldest known locks are roughly 4 000 years old.
We have used the card key fobs and now these key fobs.
Locks have been invented because people wanted to keep intruders out and their belongings safe.
Facts about the oldest door lock.
The oldest known door lock was made by the ancient egyptians.
Ioprox readers easily meet the demands of any application.
The basic anatomy of a door lock is made up of three core parts.
Early roman locks were a variation on egyptian locks but with iron instead of wood.
Understanding the function of each part can help you troubleshoot problems with a lock on your own.
This portable door lock is a small slim device that travels easily in your backpack purse or suitcase and can be installed on many different types of doors.