CLOSING-SEALING DEVICE Russian patent published in 1998 - IPC

FIELD: mechanical engineering, applicable for locking various modules with cargo in transport facilities (boxcars, containers, vessels, etc). SUBSTANCE: the device has a body with a hole, lockable member installed in the body hole, and a retainer; the lockable member has a section of an oval shape (for instance, in the form of a wire rope), and the retainer is made in the form of a set of members of a bush with a chamfered end, washers with a toothed opening and a compression spring successively installed on the lockable member and positioned in the body cavity providing for reliable retaining of the lockable member at an attempt to take it out of the body, by turning inclusive. EFFECT: enhanced reliability. 3 dwg