KEY FOR UNSTOPPING SEALING CAP, SEALING NODE CONTAINING SEALING CAP AND SUCH KEY Russian patent published in 2013 - IPC B67B7/16 

FIELD: packaging.

SUBSTANCE: group of inventions relates to the field of corkage. The key is designed for unstopping a sealing cap of the bottle, which has an upper surface and a lower surface. The key comprises a housing provided with a first tooth, having a surface in contact with the said lower surface, and a transmission handle which is connected to the housing and provided with a gripping site and a work site, made with the ability to rest on the specified upper surface. And the housing is also provided two other teeth that have surface of contact with the said lower surface. The said two other teeth are displaced in the circumferential direction on both sides of the position diametrically opposite to the first tooth at an angle less than 90°.

EFFECT: group of inventions provides obtaining of a system comprising a key and a sealing cap, and the key is convenient and efficient in use.

19 cl, 11 dwg