| 摘要 |
FIELD: locksmith's work, concerns a locking-sealing device. ^ SUBSTANCE: the device has a body with an inner tapered surface, spring-loaded fixing member made in the form at least of two separate components, locking member in the form of a cylindrical rod with a head on one end and sharpened other end, made in the form of a cone and conjugated with the cylindrical section, stabilizer of the fixing member mounted in the body and made in the form of a stepped disk with an axial hole, spring-loaded by the spring for a contact with the end of the fixing member. The fixing member has an outer tapered surface corresponding to the inner tapered surface in the body, and its other end is provided with an inverse entry cone, the rod is provided with a cylindrical groove, and the fixing member is positioned in this groove. ^ EFFECT: enhanced adaptability to manufacture and reliability in use. ^ 5 cl, 4 dwg |
