ES165679U - Paper container with top cover in the form of v inverted. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Paper container with the inverted V-shaped top cover, characterized in that each container is formed with a piece of cardboard having a layer of polyethylene covering each surface and is provided with a tubular body having a bottom closure therein., a pair of panels of opposite roofs, inclined towards each other and covering said body, a pair of opposite, triangular end panels, which are bent between said roof panels from the opposite ends of the inverted V-shaped roof., formed by the latter, two pairs of triangular panels of backward folding, each of them integral with the respective end panel, triangular, folded, along the fold lines that are substantially in contact with said roof panels said panels being bent backwards against the lower sides of said roof panels, a pair of side flange panels, each of them integrated with flanges, each one of them integrated with its respective roof panel and overcoming it on itself, two pairs of end flange panels each end flange panel is integrated with its respective fold panel backwards and ascending on it, the panels of end, of each pair, are bent so that they rest against each other and so that they rest against the internal surface of a respective side flange panel, the height of said end flange panels is less than the height of said flange panels lateral, said flange panels defining a central, laminar, upper flange, divided longitudinally into a fixed portion and into a movable portion, a pouring nozzle, sanitaryly protected and extendable, housed in a crushed condition within said container and defined, in part, by one of said triangular end panels, an adjacent pair of said end flange panels, said nozzle is also defined adjacent adjoining portions of said roof panels and by lateral flange panels, said flange panels being adapted to be sealed, to form a hermetic seal by applying heat and pressure thereto to bond their polyethylene-coated surfaces that contact, and means for facilitating the opening of said nozzle to its extended condition, comprising a layer of non-adhesive material covering substantially all of the surface areas, internal and external, of said adjacent end flange panels, except for one narrow strip along the bond line between said for adjacent end flange panels of said respective side flange panels, and a layer of non-adhesive material covering a selected area on the inner surface of each of said end panels. Side flanges, said selected area, in each of said side flange panels is, including substantially all of the contact area of said end flange panels and a contact strip on top of said end flange panels, adjacent, but below the top edges of said side flange panels. (Machine-translation by Google Translate, not legally binding)