RU2009126541A - DEVICE FOR PREVENTING FILLING A VESSEL, IN PARTICULAR A BOTTLE, PROVIDED ON THE NEEDLE OF A VESSEL, AND INTEGRATED CUTTING CAP CONTAINING THE MENTIONED DEVICE - Google Patents

Abstract

 1. The device (3, 3 ') to prevent filling, designed for fixed mounting on the neck (40) of the liquid-containing vessel (40) and closing with a closure cap (2, 2'), while the said device is located on the axis (10), coinciding with the axis of the aforementioned neck when it is mounted on the latter, characterized in that it has an axial channel (39, 39 ') for filling said liquid, covered by a transverse partition (6, 6'), which is fixedly mounted on the said device (3, 3 ') to prevent filling and provided with plenty m through channels (63), wherein each of said through channels (63) connects an external opening (60) oriented outward of the vessel with an internal opening (61) oriented inside the vessel, the smallest size of the external opening (60) being smaller than the critical size , determined depending on the critical stress of the material from which said transverse baffle is made, and the smallest size of said inner hole (61) exceeds said critical size. ! 2. The device (3, 3 ') according to claim 1, in which the smallest size of said outer hole (60) is less than 0.7 mm, and the smallest size of said inner hole exceeds 0.7 mm. ! 3. The device (3, 3 ') according to claim 2, in which the smallest size of said outer hole (60) is less than 0.6 mm, and the smallest size of said inner hole exceeds 0.8 mm. ! 4. The device (3, 3 ') according to claim 1, in which the central part of the said transverse partition (6) is made in the form of a lattice with a network of through channels having sections, the shape factor of which is determined by the ratio of the largest to the smallest size

Claims (40)

1. Device (3, 3 ') to prevent filling, designed for fixed mounting on the neck (40) of the liquid-containing vessel (40) and closing with a closure cap (2, 2'), while the said device is located on the axis (10), coinciding with the axis of the aforementioned neck when it is mounted on the latter, characterized in that it has an axial channel (39, 39 ') for filling said liquid, covered by a transverse partition (6, 6'), which is fixedly mounted on the said device (3, 3 ') to prevent filling and provided with plenty m through channels (63), wherein each of said through channels (63) connects an external opening (60) oriented outward of the vessel with an internal opening (61) oriented inside the vessel, the smallest size of the external opening (60) being smaller than the critical size , determined depending on the critical stress of the material from which said transverse baffle is made, and the smallest size of said inner hole (61) exceeds said critical size. 2. The device (3, 3 ') according to claim 1, in which the smallest size of said outer hole (60) is less than 0.7 mm, and the smallest size of said inner hole exceeds 0.7 mm. 3. The device (3, 3 ') according to claim 2, in which the smallest size of said outer hole (60) is less than 0.6 mm, and the smallest size of said inner hole exceeds 0.8 mm. 4. The device (3, 3 ') according to claim 1, in which the central part of the said transverse partition (6) is made in the form of a lattice with a network of through channels having sections, the shape factor of which, determined by the ratio of the largest to the smallest size, is less than 2 , and is preferably close to 1. 5. The device (3, 3 ') according to claim 4, in which the said inner holes (61) are made of square or rectangular shape. 6. The device (3, 3 ') according to one of claims 1 to 5, wherein said transverse partition (6) is made of polyethylene terephthalate (PTF) or polystyrene (PS), in particular high-impact polystyrene (SB) or polycrystalline polystyrene . 7. The device (3, 3 ') according to one of claims 1 to 5, in which said transverse partition (6) has a thickness of 0.6 to 2 mm. 8. The device (3, 3 ') according to one of claims 1 to 5, in which said through channels (63) are oriented essentially perpendicular to said transverse partition. 9. The device (3, 3 ') according to one of claims 1 to 5, in which said transverse partition is flat and in which said through channels (63) are inclined by an angle α relative to the axial direction (10) of device (3), when this angle α is usually from 30 to 60 °. 10. The device (3, 3 ') according to one of claims 1 to 5, in which said transverse partition is flat and in which said through channels (63) are made up of two axial parts (630, 631) interacting with each other, but offset from one another relative to the axis. 11. The device (3, 3 ') according to one of claims 1 to 5, in which said transverse partition is convex and has its convexity outward, usually in the form of a hemispherical dome. 12. The device (3, 3 ') according to claim 11, in which the through channels (63) are made inclined with respect to a direction perpendicular to said transverse partition so that they essentially remain parallel to said axial direction (10). 13. The device (3, 3 ') according to one of claims 1 to 5, in which said transverse partition (6) is made of sufficiently rigid and brittle material so that any fraudulent attempt to re-fill the said vessel becomes visible due to destruction or damage all or part of said transverse partition (6). 14. Device (3) according to one of claims 1 to 5, characterized in that said axial filling channel (39) and said transverse baffle (6) are connected by a plurality N of bridges (65), where N is preferably less than 12 with a single a section less than 2 mm ² , preferably less than 1 mm ² . 15. The device (3) according to one of claims 1 to 5, in which said transverse partition comprises in the central part a grating (6 ') provided with a plurality of through channels (63), and at the periphery with a plurality of curved slots (64), the smallest which are smaller than the critical size, typically for a transverse partition of plastic material, less than 0.7 mm and preferably less than 0.6 mm. 16. The device (3) according to claim 15, wherein said plurality of curved slots is bounded by a crown (67) connected to said axial channel (39) by external bridges (65), and with said grill (6) by internal bridges (66) . 17. The device (3) according to clause 16, wherein said plurality of slots is bounded by a crown connected to said lateral partition (39) by a plurality N of external bridges (65), and with said lattice (6) a plurality N of internal bridges (66) wherein each set of bridges is evenly distributed, preferably by angular displacement by

/ N relative to another set of bridges, with N preferably less than 12, and a single section less than 2 mm ² , preferably less than 1 mm ² . 18. The device (3, 3 ') according to one of claims 1 to 5, characterized in that it also contains a cylindrical wall (36, 36'), equipped with at least one means of fixed mounting to said neck. 19. The device according to p. 18, in which said cylindrical partition (36) has an inner diameter greater than the outer diameter of the glass thickening, and in which the said means of non-removable fastening contain at least a hook or usually an annular roller interacting with the zone (405 ) counter ring engagement (403). 20. The device according to claim 18, wherein said cylindrical wall (36) has an inner diameter greater than the outer diameter of the glass thickening and wherein said non-removable fastening means comprises at least one, typically a metal rim (38) covering said a cylindrical wall (36) and rigidly connected to the latter, while the said rim is designed for seaming on the engagement zone (405) of the anti-ring (403). 21. The device (3) according to claim 20, characterized in that the rim (38) is rigidly connected to the said cylindrical wall (36), at least by rolling on the upper annular peripheral shoulder (362) located next to the said cylindrical wall (36). 22. The device according to p. 18, in which the said cylindrical wall (36 ') has an outer diameter smaller than the inner diameter of the neck (40) and in which the said means of non-removable fastening has at least one annular protrusion (334), while said protrusion is designed to interact with said inner neck wall, and its edge, when the device has not yet been inserted into said neck, is located at a distance from the axis (10) in excess of said inner diameter of the neck. 23. The device according to p. 22, characterized in that it contains additional means (7) for mounting said device (3) on said neck (40), said additional fixing means (7) containing adhesive (70) deposited on the surface of said protrusion (334) and / or a toroidal gasket (71) made of elastomer placed on a cylindrical wall (36 ') to provide a tight seal for said device (3) on said neck (40). 24. The device (3, 3 ') according to one of claims 1 to 5, intended for connection with a composite closure cap (1) containing at least one metal shell (20), equipped with a metal skirt (200), characterized the fact that it contains a means of temporary or removable connection (37, 370, 371), usually a screw thread (370) or a roller (371) for reversible locking, designed to interact with the said composite closure cap (1), while the said metal skirt ( 200) equipped with a means of temporary additional connection (204) or combined with an insert (21, 21 ') provided with said means (214, 214') of temporary additional connection. 25. The device according to paragraph 24, wherein said cylindrical wall (36) has a diameter substantially equal to the inner diameter of said metal skirt and is provided with an annular peripheral recess (361) so that said device can be inserted inside said the shell and is rigidly connected to the latter, usually by forming a rolling ring (206) to form said composite closure cap (1). 26. The device (3, 3 ') according to one of claims 1 to 5, characterized in that it comprises an upper part (31, 31') carrying the said partition (6, 6 '), and a lower part (30, 30 '), forming a cavity (300, 300'), while said lower part (30, 30 ') is designed to provide a usually fixed and tight mount of said device (3, 3') on said neck (40), as well as an anti-return device (5) formed by a movable part (50) in said cavity and interacting with said lower part (30, 30 ') to form a check valve. 27. The device (3, 3 ') according to claim 26, wherein said upper part (31, 31') is fixedly connected to said lower part (30, 30 ') by the interaction of additional connecting means of each of the two parts (312 and 302, 312 'and 68') or by placing said rim (38), which serves as an external connecting thickening. 28. The device (3) according to claim 26, wherein said lower part (30, 30 ′) comprises a central part (301, 301 ′) blocking said cavity (300, 300 ′), usually in its upper part in such a way in order to enclose said movable means (50) of said antipyretic means (5) inside said cavity (300, 300 ′). 29. The device (3, 3 ') according to claim 26, characterized in that said lower part (30, 30') comprises an inner wall (33, 33 ') provided with a lower jaw (330, 330'), usually limiting , an annular lower hole (331, 331 ') with a surface S0, which is usually from 50 to 150 mm ² , wherein said lower lip forms a seat interacting with said movable part (50) so as to form said non-return valve, said movable part (50) by gravity tends to block said lower holes, p zmeschayas on said lower jaw when said vessel is typically in a vertical position, and axially separated from said lower seat and thereby open said lower opening when said container (4) is tilted for the purpose of pouring of said fluid. 30. The device (3, 3 ') according to claim 26, wherein said lower part (30, 30') comprises a transverse wall (34, 34 ') designed to form an axial stop when attaching said device (3, 3') on said neck (40), wherein said transverse wall (34, 34 ') abuts against a thin edge of said neck (40) to provide axial automatic positioning of said device relative to neck (40) during said fixing. 31. The device (3 ') according to claim 26, wherein said lower part (30') comprises said axial channel (39 ') that carries said cylindrical wall (36') provided with at least an annular protrusion (334 ), designed to interact with the inner wall of the neck and at the apex of which there is the aforementioned transverse wall (34 '), abutting against the thin edge of the neck, and on which a flexible sponge (340) is fixed, forming a pouring device, usually with a thin part (341) forming an annular joint. 32. The device (3 ′) according to claim 31, wherein said lower part (30 ′) comprises a central part (301 ′), wherein said upper part (31 ′) is provided with a central axial wall (310 ′) on which is fixed said transverse baffle (6 ') and in which said axial channel (39') is provided with means for fixed connection (302 '), usually an inner ring roller, while the periphery (68') of said transverse baffle (6 ') is a side, diameter which is such that after axially donning said upper part (31 ') to said the lower part (30 ') to the stop of the lower edge of the axial wall (310') in the said central part (301 ') of the lower part (30'), said side is axially blocked from moving upwards by means of a fixed connection (302 '). 33. The device (3 ') according to claim 32, wherein said central part (301') of the lower part (30 ') is provided with reverse connection means (371) interacting with similar means (214') of the closure cap. 34. The device (3 ') according to claim 33, wherein said axial central part (310') of the upper part (310 ') is a sleeve (311'), within which the said means of temporary interaction of the lower part (371) can move and interact and said means (214 ′) for temporarily interacting with the closure cap. 35. The device (3) according to claim 26, wherein the periphery (68) of said transverse partition (6) is fixed to an inner surface of a sleeve (311) of said outer part. 36. The device (3) according to claim 26, wherein said lower part (30) also comprises a protective means (8) preventing access to said anti-return device located above the central part (301) of said lower part (30). 37. The device (3) according to clause 36, wherein said protective means (8) is made in the form of a continuous metal plate (8 '), which can move between the upper hole (335) of the lower part (30) and the crown (351), which is connected to the lower part by a plurality of axial bridges (350) surrounding said upper hole and whose inner diameter is smaller than the diameter of said solid plate. 38. The complex closure cap (2) and device (3, 3 ') to prevent filling according to one of paragraphs.24-37, while the said device (3) is temporarily or removably connected to said closure cap with the possibility of connection with said neck ( 40) in the process of capping said vessel, wherein said device for preventing filling and said capping cap (2) are connected in one operation. 39. A composite closure cap (1) comprising a closure cap (2) and a device (3, 3 ′) for preventing filling according to one of claims 24 to 37, wherein said device (3) is temporarily or removably connected to said closure cap (2), characterized in that said closure cap comprises a metal sheath (20) provided with a metal skirt (200). 40. A composite closure cap (1) according to claim 39, wherein said skirt comprises at least one annular weakening line (201) and one usually annular seaming zone (205, 206), wherein said weakening line is located above said a seaming zone, wherein said weakening line is intended to facilitate the first opening of said cap (2) or serves as an indicator of the first opening of said cap (2), wherein said composite closure cap (1) overlaps said neck (40) of said vessel (4) the capping operation of said vessel (4), and a weakening line (201) separates the upper part (202) of said shell (20) located above said weakening line (201) from the lower part (203) of said shell (20) placed under said weakening line (201), wherein said lower part (203) is rolled on said lower part (30) by crimping or rolling metal of said lower part (203) in an annular recess (361) of said outer wall (36) or is intended for seaming around the neck (40) under a glass bulge (401).