ONE-PIECE FILLING Russian patent published in 2019 - IPC E05B39/02 

FIELD: means for locking.

SUBSTANCE: invention relates to means for locking and simultaneous sealing of vehicles and stationary objects. Disclosed is a one-piece seal containing a rope, one of the ends fixed in the body opening, a body with a longitudinal through recess made in its cavity, in which an insert is permanently installed with formation of a through channel for passage of the free end of the rope, in which a wedge-like cutout is made, which is communicated with the channel for passing the free end of the cable and having a seat for a spring-loaded locking member in the form of a roller, in the upper part of the insert an additional slot is made, which is interconnected with the channel for passage of the cable, in the groove there is a safety element made in the form of freely rotating around its axis gears with teeth made at the angle of the wire twisting, which are located channel for its passage. Wedge cutout in insert includes cylindrical section adjacent to channel for rope passage, changing into middle section, made in the form of two planes following each other, located at an angle to longitudinal axis of channel for cable passage and coupled with closed cutout bottom, wherein part of flat middle section adjacent to cylindrical section of cutout is located at angle equal to or less than 20°.

EFFECT: invention can be used for sealing of railway cars, containers, vans, warehouses of temporary storage, et cetera, and is aimed at improvement of resistance of seal to criminal opening.

8 cl, 4 dwg