Patent ID: 11885167
Assignee: nan
Field: Civil engineering (Other fields)
Classification: CPC E  B | IPC B  E

Claim 0:
1. An emergency actuating device, comprising:
a support base;
a manual actuation element associated with the support base and adapted to assume, relative to the support base, a rest configuration and an actuation configuration;
an electromagnetically driven locking mechanism adapted to lock the actuation element in the rest configuration, thus preventing said actuation element from assuming the actuation configuration;
a protective shell associated with the support base and adapted to assume, relative to the support base, a first configuration and a second configuration, wherein the first configuration of the protective shell is a closed configuration and in said first configuration said shell isolates or partially isolates the actuation element from an outer environment, the actuation element being in the rest configuration, so as to make reaching the actuation element with a hand impossible, and wherein the second configuration of the protective shell is an open configuration and in said second configuration the actuation element can be reached with the hand in order to be brought from the rest configuration to the actuation configuration and from the actuation configuration to the rest configuration;
an opening sensor adapted to generate an electric signal indicative of the open configuration of the protective shell, said signal being processable by an electronic control unit for controlling locking and unlocking of the locking mechanism.