Rekeying
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High Quality Content by WIKIPEDIA articles! Rekeying normally refers to the ability to change a lock so that a different key may operate it. Rekeying is done when a lock owner may be concerned that unauthorized persons have keys to the lock, so the lock may be altered by a locksmith so that only new keys will work. Rekeying may be done without replacement of the entire lock. Rekeying was first invented in 1836 by Solomon Andrews, a New Jersey locksmith. His lock had adjustable tumblers and keys, allowing the owner to rekey it at any time. Later in the 1850s, inventors Andrews and Newell patented removable tumblers which could be taken apart and scrambled. The keys had bits that were interchangeable, matching varying tumbler configurations. This arrangement later became the basis for combination locks.
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GarantieWeitere Informationen
- Allgemeine Informationen
- GTIN 09786130350437
- Editor Lambert M. Surhone, Miriam T. Timpledon, Susan F. Marseken
- Sprache Englisch
- Größe H220mm x B150mm x T7mm
- Jahr 2010
- EAN 9786130350437
- Format Fachbuch
- ISBN 978-613-0-35043-7
- Titel Rekeying
- Untertitel Lock, Locksmithing, Two-factor Authentication, Lock Picking, Cracking, Security Engineering, Sargon II, Egypt, Dur-Sharrukin, Phoenicia, Tigris
- Gewicht 201g
- Herausgeber Betascript Publishers
- Anzahl Seiten 124
- Genre Sozialwissenschaften allgemein
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