ES248642U - Drink cover (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Cover for drums, of the type comprising a flat bottom limited by an inverted peripheral channel, with respect to whose internal wall said bottom is recessed and whose external wall for the retention of an external rim forming on the free edge of the mouth of the drum, characterized in that from the above-mentioned bottom a skirt protruding parallel and close to the inner wall of the peripheral channel, of lower height than said inner wall and related thereto by a series of intermediate radial partitions, of height approximately equal to the height of said internal wall whose partitions have their free upper edge defined by two sections, an external one, of reduced length, that separates perpendicularly from the inner wall of the channel, and an internal one, with an inclined path, that the wall of the skirt edge, also presenting the bottom channels and concentric reinforcement ribs and an exit opening, whose contour is limited by a wall threaded, constituted by an oversize of said bottom, arranging the internal wall of the channel, by its internal surface, of small peripheral adjustment ribs against the inner surface of the wall of the drum. (Machine-translation by Google Translate, not legally binding)