DEVICE FOR UNCONTROLLED ACCESS PREVENTION Russian patent published in 2019 - IPC E05B27/10 

FIELD: devices for access restriction.

SUBSTANCE: invention relates to devices for limiting access and can be used for locking and simultaneous sealing of covers of small devices with possibility of emergency opening. Device for preventing uncontrolled access consists of housing and hingedly connected with cover, on which there is a sealing unit with seal installed in it, where the sealing assembly is aligned with the element for locking the cover. Sealing unit is made in the form of a cylinder with a handle, on the outer protruding part of which there is a through hole for passage of a sealed wire through it, wherein the cylinder is installed in a separate housing, which is arranged on cover, on end surface of housing there is a ledge, which is a cutting edge for a sealed wire, inside cylinder and coaxially installed element for locking in the form of spring-loaded cylindrical rod, at the end of which grip is made with possibility of interaction with pin installed on housing of device.

EFFECT: considerable reduction of dimensions and weight of the device, which makes it possible to use the device for locking of covers of small-sized devices, and use of wire and a standard seal for sealing with possibility of emergency opening.

1 cl, 3 dwg