Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Forced entry resistant lock
A forced entry resistant lock, comprising - a casing with a passage opening for two engagement elements, - two engagement elements arranged with respective engagement teeth that have opposite orientations in the configuration for use with the lock in operation, - a movable pivot, to which both of the engagement elements are pivoted, - means for the translation of the movable pivot in a direction for the exit of the engagement elements from inside the casing, in an inactive configuration, toward the outside of the casing, in an intermediate configuration for translation and in a subsequent configuration for use, - means for the rotation in opposite directions of each engagement element from an intermediate configuration for translation to a configuration for use, and - elastic means for contrasting the rotation of the engagement elements from the intermediate configuration to the configuration for use.
Forced entry resistant lock
A forced entry resistant lock, comprising - a casing with a passage opening for two engagement elements, - two engagement elements arranged with respective engagement teeth that have opposite orientations in the configuration for use with the lock in operation, - a movable pivot, to which both of the engagement elements are pivoted, - means for the translation of the movable pivot in a direction for the exit of the engagement elements from inside the casing, in an inactive configuration, toward the outside of the casing, in an intermediate configuration for translation and in a subsequent configuration for use, - means for the rotation in opposite directions of each engagement element from an intermediate configuration for translation to a configuration for use, and - elastic means for contrasting the rotation of the engagement elements from the intermediate configuration to the configuration for use.
Forced entry resistant lock
ALBAN ANTONIO MARIO (Autor:in)
30.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser