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AssigneeDmitrii Viktorovich SAVELEV
InventorsDmitrii Viktorovich SAVELEV, Ilya Vladimirovich POPOV
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AssigneeDmitrii Viktorovich SAVELEV
InventorsDmitrii Viktorovich SAVELEV, Ilya Vladimirovich POPOV
Estimating the term…
The invention relates to the field of manufacturing packaging primarily for food products and products that contain or exude grease and moisture. A container consists of a lid and a receptacle that widens towards the top and is made of a paper and cellulose construction material, said receptacle having a rectangular upper flange formed during the production thereof for the purpose of retaining the lid, said flange being continuous about the entire perimeter of the receptacle and being fixed at an angle to the horizontal by means of upper flaps of the lateral walls being overlapped and fastened to one another in adjoining corner parts of the flange. The technical result consists in increasing the rigidity of the entire structure, as well as obviating the need to manually bend the flaps during assembly and to set the necessary angle of incline to the horizontal or to monitor the correct positioning of the upper flaps when reclosing the lid.
A container consisting of the lid and the receptacle that widens towards the top and is made of a paper and cellulose forming material, said receptacle having a rectangular upper flange formed during the production thereof for the purpose of retaining the lid, said flange being continuous about the entire perimeter of the receptacle and being fixed at an angle to the horizontal by means of upper flaps of the lateral walls being overlapped and fastened to one another in adjoining corner parts of the flange.
Dependencies are inferred from the claim text.