FASTENING SYSTEM FOR CONNECTION OF CAP WITH CONTAINER Russian patent published in 2014 - IPC A47J31/40 

FIELD: packaging industry.

SUBSTANCE: invention relates to a fastening system. The fastening system comprises a first device having a first hole and a first connecting part formed at a peripheral part of the first hole or frangibly connected to it; and a second device having a second hole and a second connecting part formed on a peripheral part of the second hole. The first connecting part is engaged with the second connecting part for connecting the first hole to the second hole. The first connecting part is substantially made in such a manner that the forced separation of the first device from the second device with the connected first and second holes causes its deformation without the possibility of re-connection, i.e. fragile separation from the peripheral part of the first hole, as a result the first device is damaged and can not be re-connected to the second device for connecting the said first and second holes. The first device also additionally serves as an intermediate connector of the third and second devices with connection of the second and third holes. The first device is made with the ability of non-detachable connection with the third device. If the first and second devices are connected so that their re-connection is prevented, when forced separation of the first device from the second device, the third device, which is integrally connected to the first device, is damaged and can not be re-connected to the second device.

EFFECT: improvement of the fastening system.

16 cl, 6 dwg