Patent application number | Description | Published |
20090236354 | CAN CLOSURE ARRANGEMENT - The present can closure arrangement is applied to cans of the type which comprises: a tubular body carrying an annular upper wall having an inner edge which defines a closure seat whose profile is in the form of a convex arc; and a lid comprising a base portion, a peripheral portion provided with a circumferential cradle in the form of a concave arc, to be fitted and retained in the closure seat, upon closure of the lid; and an annular portion projecting radially outwardly from the peripheral portion, at least one of the parts of annular upper wall of the tubular body and annular portion of the lid carrying an annular gasket to be pressed by the other part, upon closure of the lid, in order to define a respective annular sealing region between the lid and the tubular body. | 09-24-2009 |
20090277908 | CLOSURE ARRANGEMENT FOR A CONTAINER - The closure arrangement is applied to a metallic container comprising a peripheral side wall which presents an upper edge surrounding an opening, in which is fitted a lid having a peripheral upper wall externally provided with a circumferential rib to be fitted in an inner circumferential recess of the peripheral side wall; and a circumferential groove located inferiorly to the circumferential rib and housing a sealing ring to be internally seated against the peripheral side wall upon the fitting and axial retention of the circumferential rib in the circumferential recess. | 11-12-2009 |
20100127003 | SUSPENSION DEVICE FOR CONTAINERS - A suspension device is applied to containers comprising a tubular body ( | 05-27-2010 |
20100288784 | CAN CLOSURE ARRANGEMENT - A closure arrangement for cans and pots comprising a tubular body having a side wall whose upper edge defines a seat for a lid. The upper edge comprises a peripheral annular flange carrying, in a free outer edge, a continuous rib with a cross-section contour comprising two opposite circle arc portions, with curvature centers disposed in the same plane orthogonal to the axis of the tubular body, the lid being inferiorly provided with a continuous circumferential groove to be seated against the respective circle arc portions of the continuous rib, so as to axially lock the lid in the tubular body. An annular gasket is carried by one of the parts of peripheral annular flange and lid, to be pressed by the other of said parts upon closing the lid. | 11-18-2010 |
20100300916 | CONTAINER FOR PRESSURIZED FLUIDS - A container having a tubular body including a side wall, a bottom wall in the form of a spherical dome projecting to the interior of the container, and an upper wall in the form of an annular spherical dome, inferiorly attached to the side wall by an upper double seam. The bottom wall includes at least one seating region having a predetermined circumferential extension along a plane extending transversely with respect to an axis of the container and being axially spaced inwardly within the side wall of the container, the seating region being configured to be fitted around a respective circumferential extension a upper double seam of an identical and adjacent container inferiorly disposed in a vertical stack, and axially seated on said upper double seam, so as to define a single contact region between two vertically stacked containers. | 12-02-2010 |
20110121009 | COMPOSITE LID FOR CONTAINERS - A composite lid for a container that includes a tubular body carrying an annular upper wall made of sheet metal, in which is defined an opening surrounded by a seat, which is configured to receive and retain the lid. The lid includes a base portion peripherally incorporating a retention portion to be seated and retained on the seat when the lid is closed. The base portion includes a peripheral annular element molded in a plastic material as a single piece with the retention portion, and a central element in the form of a sheet metal plate that has an outer peripheral edge attached to the peripheral annular element. The peripheral annular element includes, internally and in a single piece, a central panel disposed on the central element, which is incorporated to the lid during its injection or attached thereto afterwards. | 05-26-2011 |
20110210129 | CONTAINER IN METAL SHEET - The container includes a peripheral side wall, whose upper peripheral edge defines a retention hook with a profile in the form of an inverted U, having an inner side leg, an arched base leg (lib) and an outer lateral leg (lie). An upper end wall of the container includes a median panel and a peripheral upper skirt having an end edge defining a closure hook with a profile in the form of an inverted U, having an inner side portion, an arched base portion, and an outer side portion which incorporates an upwardly projecting end flange. The closure hook is fitted onto the retention hook and radially inwardly deformed, compressing an elastic sealing element between the two hooks and maintaining the end flange projecting upwardly to the interior of the retention hook. | 09-01-2011 |
20110299959 | PROCESS FOR CLOSING A CONTAINER IN METAL SHEET - The container has a tubular body having a peripheral lateral wall provided with an upper end portion and a lower end portion defining an upper retention hook and a lower retention hook to which is double-seamed a lower end wall. An upper end wall is conformed to incorporate a peripheral upper skirt presenting an end edge defining an inverted U shaped upper closure hook to be seated onto the upper retention hook sandwiching an elastic sealing element therebetween. The upper closure hook and the upper retention hook and also a portion of the peripheral upper skirt and a confronting region of the upper end portion are deformed for seaming the upper closure hook onto the upper retention hook and to form, respectively, a retention rib and a retention groove which tightly fits the retention rib. | 12-08-2011 |
20120181205 | Telescopically Stackable Container - The container includes a superiorly opened tubular body formed by a peripheral side wall which affixes a bottom wall and which presents at least two inverted frusto-conical portions defining respective circumferential reductions in the contour of the tubular body, so that, upon fitting one container inside the other, the lower end edge of the peripheral side wall of the upper container is seated on the lower frusto-conical portion of the lower container; the lower frusto-conical portion of the upper container is seated on another frusto-conical portion of the lower container; and the upper frusto-conical portion of the upper container is seated on the upper end edge of the lower container. | 07-19-2012 |
20120255960 | Metal Sheet Container - The container includes a body including a tubular side wall to whose upper and lower end edges are double-seamed an upper and lower walls, said tubular side wall presenting, close to at least one of its end edges, a deformation region formed by a plurality of circumferential friezes, parallel and adjacent to each other and presenting a Z-shaped profile with their end legs disposed in planes which define, with the axis of the tubular side wall, an angle between 45° and 90°, said end legs being interconnected by a median leg inclined in relation to said axis and defining, with the respective end legs, an angle not superior to 90°, the adjacent end legs of two consecutive friezes being coplanar and interconnected, by their opposite ends, to the respective median legs. | 10-11-2012 |
Patent application number | Description | Published |
20090057313 | CLOSURE ARRANGEMENT FOR CONTAINERS - A closure arrangement for containers of the type comprising an annular upper wall ( | 03-05-2009 |
20090134160 | CLOSURE ARRANGEMENT FOR A CAN - A closure arrangement for a can of the type presenting a tubular body ( | 05-28-2009 |
20110139805 | METALLIC LID FOR A CAN - The present lid includes a bottom wall incorporating a side wall to be seated and axially retained in the interior of a seat (S) defined by an opening of the can. The bottom wall includes a peripheral annular portion, a median portion and a rib portion with the approximate form of an inverted U and joining the peripheral annular portion and the median portion. The median portion includes an annular panel and a central panel joined to each other by an axial step portion, an outer peripheral edge of the annular panel being incorporated to the annular rib portion, said axial step portion being constituted by a material that is plastically deformed from the adjacent annular panel portion and from the central panel portion. | 06-16-2011 |
20110168730 | CLOSURE ARRANGEMENT FOR A CONTAINER IN METAL SHEET - The arrangement is applied to a container which includes a peripheral side wall having an upper end portion and a lower end portion in which are applied respective end walls, each including a median panel and a peripheral skirt, one of the upper end portion and lower end portion and the peripheral skirt being provided with at least one circumferential rib turned to the other of said parts, the other part being provided with a circumferential groove conformed to be fitted onto the circumferential rib upon the fitting of said end wall in the interior of one of the upper end portion and lower end portion of the peripheral side wall, said circumferential rib and circumferential groove forming, therebetween, a circumferential gap (F) in the interior of which is compressed an elastic sealing element. | 07-14-2011 |
20130161470 | Suspension Device for Containers - The suspension device is formed: by a ring incorporating two opposite radial pins and being ascendingly seated and locked against an external peripheral rib of the body of the container; and by a U-shaped handle having end portions articulated in the radial pins and being angularly displaced between inoperative and operative positions. The ring incorporates a lock means to retain the handle in the inoperative position. Each end portion of the handle has a through opening, supporting a radial pin and presenting a width, in the direction transversal to the extension of the handle, sufficient to tightly support, in said direction, the radial pin, and a length, in the longitudinal direction of the handle, sufficient to support the radial pin, both with the handle in the inoperative position, and with the handle in angular displacement from the inoperative position to the operative position. | 06-27-2013 |
20140097191 | Container in Metal Sheet - The container comprises a peripheral side wall ( | 04-10-2014 |
20140209556 | Closure Arrangement for Cans - The can of the invention includes a body portion joined to a neck portion of reduced contour and which incorporates an outer peripheral projection and which defines an upper opening; and a lid having a peripheral tubular portion to be fitted into the upper opening, and an outer circumferential rib. The outer circumferential rib presents a semi-tubular shape, inferiorly opened and having: a radially inner edge which is joined to the upper edge of the peripheral tubular portion of the lid, by an annular step; and a radially outer edge. The outer circumferential rib carries, in its interior, an annular gasket to be seated on the outer peripheral projection of the neck portion, upon the fitting of the lid into the upper opening and the seating of the annular step on said outer peripheral projection. | 07-31-2014 |
20140353319 | Can with a Polygonal Cross Section - The present can includes a tubular body (C) formed by lateral walls of rectangular contour and which are connected, two by two, by longitudinal edges, said tubular body (C) being closed by an upper wall and a lower wall. Each lateral wall incorporates a structural reinforcing means defined by a plurality of depressions having a polygonal or circular contour and located side by side, without overlapping and occupying at least one portion of the area of each lateral wall | 12-04-2014 |