A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MECHANICAL LOCK AND METHOD OF OPERATION THEREOF
A lock including a set of tumblers preserving their position after contact with a key to permit blocking of the keyhole during the opening process.
L'invention concerne une serrure comprenant un ensemble de goupilles conservant leur position après contact avec une clé pour permettre le blocage du trou de serrure pendant le processus d'ouverture.
MECHANICAL LOCK AND METHOD OF OPERATION THEREOF
A lock including a set of tumblers preserving their position after contact with a key to permit blocking of the keyhole during the opening process.
L'invention concerne une serrure comprenant un ensemble de goupilles conservant leur position après contact avec une clé pour permettre le blocage du trou de serrure pendant le processus d'ouverture.
MECHANICAL LOCK AND METHOD OF OPERATION THEREOF
SERRURE MÉCANIQUE ET PROCÉDÉ DE FONCTIONNEMENT
ZOLOTINSKY FELIX (author)
2017-12-28
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser