A Chubb detector lock has a integral security system which if attempted to be picked causes frustration for the criminal and alerts the owner of the lock that it has been tampered with.
A well known lock and security device making firm
the function of a diode detector is to detect stuff
Chubb locks is a brand name of the Mul-T-Lock subsidiary of the Assa Abloy group which manufactures high security locking systems. The company first started manufacturing Chubb Locks in 1818 when they turned into a locksmith business.
Replacement locks for Chubb Safes are available online from various lock and safe websites. Examples of some of these sites are eMoorlands, Safelocks and LockandKeyShop.
Detector converts optical signal to electric signal
Jeremiah Chubb: Early in the 19th century the British Government offered a prize for the invention of a lock which could be only opened by its own key. The prize was won by Chubb whose lock defined all attempts to be opened by the best picklocks in all the English cells. The ordinary rimlock, which is fixed on the interior doors of most homes and schools, uses the same key, bolt and levers as the lock that Chubb invented. Chubb became famous as the maker of safes; and steel safes bearing his name are still among the best that are used in shop and offices today.
Chubb Security was created in 1818.
Andrew Chubb was born in 1975, in Sydney, Australia.
To use the PLL (Phase Lock Loop) as FM detector, you need to know the Free-running frequency.
a: its function is to detect a change of light withing its perimeter
Cecil Chubb died in 1934.
Basil Chubb died in 2002.