WO2005009860A1 - Cierre con rosca para un recipiente - Google Patents
Cierre con rosca para un recipiente Download PDFInfo
- Publication number
- WO2005009860A1 WO2005009860A1 PCT/ES2003/000378 ES0300378W WO2005009860A1 WO 2005009860 A1 WO2005009860 A1 WO 2005009860A1 ES 0300378 W ES0300378 W ES 0300378W WO 2005009860 A1 WO2005009860 A1 WO 2005009860A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- container
- neck
- locking device
- thread
- closure
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
- B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
- B65D41/3404—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element
- B65D41/3409—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element the tamper element being integrally connected to the closure by means of bridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
- B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
- B65D50/04—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one
- B65D50/045—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one where one action elastically deforms or deflects at least part of the closure, the container or an intermediate element, e.g. a ring
- B65D50/046—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one where one action elastically deforms or deflects at least part of the closure, the container or an intermediate element, e.g. a ring and such deformation causes the disengagement of locking means, e.g. the release of a pawl-like element from a tooth or abutment, to allow removal of the closure by simultaneous rotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
- B65D55/022—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure with ratchet effect between relatively rotating parts
Definitions
- the present invention relates to a screw closure or cap for closing a container.
- the present invention relates to a screw cap comprising at least one removable retaining flap, which can be threaded or unscrewed onto an outer thread belonging to a container, in order to prevent improper handling of the content stored inside the container.
- a sealing system includes an inviolability band attached to a plug or screw closure.
- Said bands like the plugs to which they are incorporated, are cylindrical and are vertically attached to the cylindrical body of the cap or closure at the bottom thereof and are provided with different internal profiles in counter-output that guarantee, after initial threading of the cap on the threaded neck of the container, the inviolability of the container and its contents by means of the housing of said counter-output profiles, arranged in the inviolability bands, below a circular ring with a diameter greater than that of the profiles, provided in the threaded neck of the container following the thread or thread area, which prevents its unscrewing without previously breaking the joints arranged for that purpose between said band and the body of the cap.
- the counter-output profiles need to exceed the diameter of the threads of the neck of the container and, then, that of the circular ring below which it must be placed at the end of the path. Therefore, to perform said threading on the packaging line, a high thread pair must be made to ensure efficient threading, which in many cases cannot be specified and in other cases deforms, in excess, the external image of the screw cap .
- the inviolability system of the present invention comprises a screw closure or cap that includes a retaining flap and cooperates with a locking device, comprised in the neck of a container, which, in turn, includes a first shoulder and a second highlight; so that in the first thread of the threaded closure, the retention flap is diverted towards the axis of the container in order to pass between the first protrusion and the second protrusion, and in the final position the retention flap bumps against the second protrusion of Reliable and safe way.
- the inviolability system of the present invention is advantageous for eliminating the aforementioned disadvantages, those of manufacturing, those of its application in the packaging lines and, above all, for guaranteeing the inviolability of the contents of a package before First use
- An object of the invention is to develop a simple inviolability system, low manufacturing cost and easy application in a packaging line, and prevent the total or partial manipulation of the content stored in a container that incorporates said inviolability system .
- Another object of the invention is to ensure the existence of evidence in the inviolability system, in case of attempted manipulation of the contents of the package, easily identifiable by both the manufacturer and the final consumer.
- Another object of the invention is to eliminate the inviolability band of other systems, to simplify the packaging recovery line, the recycling industry, since if there is no inviolability band in the neck of the container to be recycled, it is possible to eliminate the useful in charge of removing said band from the neck of the container, It should be noted that the container and the inviolability band are made of different materials, so they must be separated to be recovered
- Still another object of the invention is to simplify the manufacturing and application processes in the packaging line of the screw caps themselves.
- the mere fact of eliminating the resistance of the counter-output profiles incorporated in the current inviolability bands makes it possible to simplify and economize the manufacture of tools or molds, on the one hand, and improve industrial efficiency, from elsewhere. All this, without damaging the tools and industrial processes for the containers that, if desired, can be lightened in weight without losing their resistance.
- Figure 1 is a perspective view of a neck of a container according to the invention
- figure 2 is a plan view of the neck of the container according to the invention
- figure 3 is a perspective view of a threaded closure on the neck of the container according to the invention
- figure 4 is a view in plan of how the threaded closure is after the first threaded according to the invention
- Figure 5 is a perspective view of another embodiment of the threaded closure according to the invention
- Figure 6 is a plan view of how the threaded closure of the previous figure looks after the first thread according to the invention.
- Figure 1 represents a retention or locking device 15, 16 located below the outer thread or threads 13 located on the neck 12 of a container or container 11.
- the container 11 is preferably made of a plastic material, so that the material can be injected into an injection mold.
- the container lies suitable for storing a substance such as a liquid, a carbonated beverage, or the like.
- the retention device comprises a first protuberance and a second 16 protuberance or projections arranged close to the kissing edge 14 of each of the two parts or halves constituting the container 11.
- each half of the package includes a first 15 protrusion and a second 16 protrusion each located on one of the kissing edges corresponding to one half of the container 11.
- the First flange 15 is in contact with the neck 12, that is, in contact with the outer face of the cylinder of the neck of the container 11, and on a horizontal base ring 17 which is located below the thread 13.
- said half of the package includes the second 16 provided on the base ring 17, externally and separately, and without contact with the neck cylinder 12. Therefore, by joining the kissing edges of both halves of the package, two sets of locking devices 15, 16 are constituted, so that each of the blocking devices comprises a first 15 protruding from one half and a second 16 protruding from the other half of the container 11.
- both 15, 16 projections are facing each other, at the same height at the base of the neck 12 and on the ring 17 base of the container 11, and radially displaced one of the other.
- a retaining flap 33 belonging to a screw cap or closure 31 In order to prevent a retaining flap 33 belonging to a screw cap or closure 31 from moving radially towards the axis of the container 11, when said cap 31 is unscrewed for the first time.
- the first 15 protrudes comprises a deflection bevel on the introduction side, that is, on the side closest to the kissing edge 17, which acts in the threading direction , so that when the threaded cover 31 is threaded, the retaining flap 33 deviates radially outward from the axis of the container 11, being able to pass between the outer face of the neck and the inner, concave face of the second 16 protrudes in the first threading of the cap 31.
- the first 15 is intended to limit the radial travel of towards the axis of the container 11 of the retaining flap 33 in the final position of closing the screw cap 31, once it has been placed after the first thread, and thus preventing the cap 31 from unscrewing without previously manipulating or detaching said flap 33, for example, by breaking a bridge or strip 34 of evidence and / or a movie chamela 35 by means of which the retention flap is attached to the skirt or jacket of the cap 31.
- the evidence strip 34 is located on the side opposite the chamele 35.
- the first protrusion 15 extends like a circular arc-shaped cord, along a part of the contour of the neck 12 of the container 11, that is in contact with the outside of the neck of the container, and on the ring 17 horizontal base.
- the second 16 is molded on the pyramidal quasitriangular wedge-shaped base ring 17, along a part of the contour of the base ring 17, such that its inner, concave face is arranged with a predetermined separation from the outer face of the neck 12 of the container 11.
- the inner face of the second 16 acts in the threaded direction, so that when the threaded cover 31 is threaded, the retaining flap 33 is radially deflected towards the axis of the container, and may pass between the outer face of the neck 12 and the inner face of said second 16 protrude in the first tap of the cap 31.
- Figure 3 represents the position of the closure 31 after the first threading on the neck 31.
- the thread closure 31 is molded in te ⁇ noplastic material, in one piece, suitable for use in cooperation with the locking device 15, 16 in an inviolability system that prevents illegal manipulation of the content stored in the container 11.
- the screw cap 31 comprises a cap bottom and a cap shirt or skirt 32 with an inner thread, not shown, so that the cap 31 can be screwed and unscrewed onto the outer thread thread / s 13 belonging to the neck 13 of the container 11.
- the retaining flap 33 is molded so that it protrudes outwardly, being oriented approximately tangentially in the cap sleeve 32, as seen in Figures 3 to 6.
- the retaining flap 33 protrudes from the cover sleeve 32, against the thread direction.
- the retaining flap 33 can be easily divided and molded into the skirt 32 of the screw cap. Accordingly, the threaded cap 31 with retaining flap 33 can easily be manufactured in a single-piece unit from a low-cost material, such as plastic, which has adequate flexibility that allows the flap 33 to pass between neck 13 and second 16 protrude after the first thread.
- the retention flap 33 ends on its front face on a stop surface, which is oriented approximately radially, while the end of the second 16 protrudes, located in the unscrewed direction, forms a contact surface, which is also oriented approximately radially, so that after the first tapping of the cap 31 both surfaces are in contact in order to prevent unscrewing of the cap 31.
- the flap 33 of retention has to move radially outward, since the second flange 16 prevents it from moving radially inwardly, therefore, the flap 33 is totally or partially detached and implies that the evidence strip 34 and the chamfer 35 have been broken . Therefore, the final consumer and / or manufacturer have evidence that the package has been opened by them. In another case, the cap shows evidence of prior manipulation and, therefore, the final consumer may suspect that the contents of the package 11 may have been altered.
- the retaining flap 33 on its abutment surface may include a deflection bevel on the inner face, which acts in the direction of unscrewing, in such a way as to facilitate the unscrewing action of the lid. 31 threaded.
- the retaining flap 33 deviates radially out of the container 11, breaking the evidence strip 34 and, in addition, will also cause the total or partial breakage of the chamfer 35 of the retention flap 33 film , being able to pass through the convex outer face of the second 16 protruding after the first unscrewing of the cap 31.
- the retaining flap 33 protrudes from the jacket 32 of the cover 31, so that in the retained position it covers with its abutment surface, partially and reliably, the contact surface of the second 16 protrudes, to maintain a secure retaining joint, which acts only in the direction of the first unscrewing of the threaded cover 31.
- a braking means 36 can be molded in such a way that it protrudes outwardly from the axis of the cap 31, trapezoidal, on the bottom edge of the jacket 32 of the cap 31, at a predetermined distance from the abutment surface of the retaining flap 33 in the threading direction, so that the cap 31 is properly stopped after the first threading, that is, the contact between the abutment surface of the flap 33 and the contracting surface of the second flange 16.
- the number of retaining flaps 33 can be variable depending on the number of threads of the neck 12 of the container 11, so that a single thread thread a single retention flap 33 will correspond to the cap 31, removable and elastic flap, and 1 or 2 for fixed retention flaps 51 on a circular band 52 of inviolability as currently existing.
- a 2-wire neck will have 2 or 4 fixed retention flaps 51 and a 3-wire neck will have 2, 4 or 6 fixed retention flaps 51.
- two retention devices 15, 16 on the base ring 17 180 ° apart from one another are sufficient, consequently, the fixed retention flaps 51 act in pairs.
- the cooperation of the retaining flap 33 and the locking device 15, 16 act in such a way that they necessarily facilitate its passage and coupling in the threaded direction of the plug 31 and, by means of the regulated thread travel on the the neck 12 of the container 13 and at its end, it is necessarily made to coincide at a previously predetermined point, confronting them by their flat surfaces, which will prevent their unscrewing from the very beginning of the unscrewing path and, consequently, will fully guarantee that the contents of the The packaging has not been tampered with and, in addition, provides easy evidence to detect externally of an illegal manipulation of the cap.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/ES2003/000378 WO2005009860A1 (es) | 2003-07-22 | 2003-07-22 | Cierre con rosca para un recipiente |
EP03817612A EP1650135A1 (en) | 2003-07-22 | 2003-07-22 | Screw cap for container |
AU2003249124A AU2003249124A1 (en) | 2003-07-22 | 2003-07-22 | Screw cap for container |
CN03826832.9A CN1802294A (zh) | 2003-07-22 | 2003-07-22 | 用于容器的螺旋封闭装置 |
CA002533053A CA2533053A1 (en) | 2003-07-22 | 2003-07-22 | Screw-on closure for a recipient |
JP2005504532A JP2007514612A (ja) | 2003-07-22 | 2003-07-22 | 容器用ねじキャップ |
US11/336,610 US20060207960A1 (en) | 2003-07-22 | 2006-01-20 | Screw-on closure for a recipient |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/ES2003/000378 WO2005009860A1 (es) | 2003-07-22 | 2003-07-22 | Cierre con rosca para un recipiente |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/336,610 Continuation US20060207960A1 (en) | 2003-07-22 | 2006-01-20 | Screw-on closure for a recipient |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005009860A1 true WO2005009860A1 (es) | 2005-02-03 |
Family
ID=34089814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2003/000378 WO2005009860A1 (es) | 2003-07-22 | 2003-07-22 | Cierre con rosca para un recipiente |
Country Status (7)
Country | Link |
---|---|
US (1) | US20060207960A1 (es) |
EP (1) | EP1650135A1 (es) |
JP (1) | JP2007514612A (es) |
CN (1) | CN1802294A (es) |
AU (1) | AU2003249124A1 (es) |
CA (1) | CA2533053A1 (es) |
WO (1) | WO2005009860A1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100725991B1 (ko) | 2005-08-25 | 2007-06-08 | 주식회사 대림프라콘 | 개봉 여부를 쉽게 확인할 수 있는 용기 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2010011796A (es) * | 2008-04-30 | 2010-11-30 | Closure Systems Int Inc | Paquetes con sello de garantia con desempeño de apertura mejorado. |
EP2105386A1 (fr) | 2008-06-25 | 2009-09-30 | Jean-Denis Rochat | Dispositif inviolable pour fermeture à vis de récipient |
US8998012B2 (en) * | 2009-01-29 | 2015-04-07 | Integrity Products, Inc. | Container cap locking mechanism |
CA2720147A1 (en) * | 2009-11-02 | 2011-05-02 | International Plastics And Equipment Corp. | Anti-backoff closure |
AU2012213170C1 (en) * | 2011-02-04 | 2016-06-30 | Kyowa Kirin International Holdco Limited | Improved container |
CN103857598B (zh) * | 2011-10-25 | 2016-05-25 | 洛林金属胶囊及塞盖制造公司(Solocap-Mab) | 包装系统及其应用 |
GB2503951B (en) * | 2012-07-13 | 2016-05-11 | Leyshon Ltd | A multi-partite article |
EP3077300B1 (en) * | 2013-12-02 | 2017-11-15 | Nestec S.A. | Closure cap |
WO2016140668A1 (en) * | 2015-03-05 | 2016-09-09 | Aptargroup, Inc. | Fitment and overcap therefor |
US10165841B2 (en) * | 2016-10-28 | 2019-01-01 | SWings Products, LLC | Footwear carrying system |
US10183790B2 (en) * | 2016-11-28 | 2019-01-22 | Berlin Packaging, Llc | Non-removable closure cap with a collar |
TWI692337B (zh) * | 2018-09-07 | 2020-05-01 | 于春明 | 容器內膽組卸結構及該內膽鎖定裝置 |
CH715934A1 (de) * | 2019-03-15 | 2020-09-15 | Alpla Werke Alwin Lehner Gmbh & Co Kg | Behälterverschluss mit einem Ausgiesselement und einer unverlierbar gehaltenen Verschlusskappe. |
US11059633B2 (en) | 2019-10-31 | 2021-07-13 | Cheer Pack North America | Flip-top closure for container |
GB202000444D0 (en) * | 2020-01-13 | 2020-02-26 | Gbuk Group Ltd | Tamper evident cap |
KR102598783B1 (ko) * | 2023-06-07 | 2023-11-07 | (주)몰텍코리아 | 밀폐 용기 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3805987A (en) | 1971-12-16 | 1974-04-23 | W Horvath | Tamperproof closure cap and container therefor |
US4279355A (en) * | 1980-04-11 | 1981-07-21 | Rite Autotronics Corporation | Twist-lock container |
GB2104880A (en) * | 1981-07-08 | 1983-03-16 | Erich Golde | Child-proof screw-threaded closure |
US4512485A (en) * | 1984-03-29 | 1985-04-23 | Robert Linkletter Associates, Inc. | Tamper resistant and tamper evident closures |
US4573599A (en) * | 1985-02-25 | 1986-03-04 | Owens-Illinois, Inc. | Child resistant package with tamper indicating band |
WO1995028334A1 (en) | 1994-04-15 | 1995-10-26 | G V Engineering Pty Ltd | Tamper evident closure |
US5826738A (en) * | 1995-06-05 | 1998-10-27 | Minh; Do Le | Child-restraint combination of a container and a one-piece closure |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4341318A (en) * | 1981-03-23 | 1982-07-27 | Owens-Illinois, Inc. | Closure with child-resistant tamper-proof band |
US4630743A (en) * | 1984-10-01 | 1986-12-23 | Sunbeam Plastics Corporation | Tamper indicating child resistant closure |
US4572385A (en) * | 1985-04-11 | 1986-02-25 | Sunbeam Plastics Corporation | Tamper indicating child resistant threaded closure |
US4640427A (en) * | 1985-12-04 | 1987-02-03 | Michael Marino | Tamper-resistant closure |
US5165559A (en) * | 1990-02-01 | 1992-11-24 | Owens-Illinois Closure Inc. | Child resistant closure and package |
US5279434A (en) * | 1991-06-28 | 1994-01-18 | Tubolast Hispania S.A. | Tubular container with a non-removable workable cap |
GB9205374D0 (en) * | 1992-03-12 | 1992-04-22 | Metal Closures Group Ltd | Container closures |
US5460281A (en) * | 1994-09-15 | 1995-10-24 | West Penn Plastics | Safety lock screw cap and container |
US20010030164A1 (en) * | 1996-10-09 | 2001-10-18 | Romeo Corvaglia | Tamper-proof bottle cap |
US6047840A (en) * | 1998-03-02 | 2000-04-11 | Phoenix Closures, Inc. | Back-off resistant closure |
US5992657A (en) * | 1998-05-28 | 1999-11-30 | Rexam Plastics Inc. | Safety closure having tamper-indicating means |
US6168035B1 (en) * | 1999-05-04 | 2001-01-02 | Rieke Corporation | Child-resistant threaded closure |
US6279766B1 (en) * | 1999-08-10 | 2001-08-28 | Rexam Medical Packaging Inc. | Safety closure with tamper-resistant locking tab and method and apparatus for making same |
US7637384B2 (en) * | 2002-08-09 | 2009-12-29 | Crown Packaging Technology, Inc. | Tamper evident closure with locking band and container therefor |
-
2003
- 2003-07-22 WO PCT/ES2003/000378 patent/WO2005009860A1/es active Application Filing
- 2003-07-22 CN CN03826832.9A patent/CN1802294A/zh active Pending
- 2003-07-22 CA CA002533053A patent/CA2533053A1/en not_active Abandoned
- 2003-07-22 JP JP2005504532A patent/JP2007514612A/ja active Pending
- 2003-07-22 AU AU2003249124A patent/AU2003249124A1/en not_active Abandoned
- 2003-07-22 EP EP03817612A patent/EP1650135A1/en not_active Withdrawn
-
2006
- 2006-01-20 US US11/336,610 patent/US20060207960A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3805987A (en) | 1971-12-16 | 1974-04-23 | W Horvath | Tamperproof closure cap and container therefor |
US4279355A (en) * | 1980-04-11 | 1981-07-21 | Rite Autotronics Corporation | Twist-lock container |
GB2104880A (en) * | 1981-07-08 | 1983-03-16 | Erich Golde | Child-proof screw-threaded closure |
US4512485A (en) * | 1984-03-29 | 1985-04-23 | Robert Linkletter Associates, Inc. | Tamper resistant and tamper evident closures |
US4573599A (en) * | 1985-02-25 | 1986-03-04 | Owens-Illinois, Inc. | Child resistant package with tamper indicating band |
WO1995028334A1 (en) | 1994-04-15 | 1995-10-26 | G V Engineering Pty Ltd | Tamper evident closure |
US5826738A (en) * | 1995-06-05 | 1998-10-27 | Minh; Do Le | Child-restraint combination of a container and a one-piece closure |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100725991B1 (ko) | 2005-08-25 | 2007-06-08 | 주식회사 대림프라콘 | 개봉 여부를 쉽게 확인할 수 있는 용기 |
Also Published As
Publication number | Publication date |
---|---|
JP2007514612A (ja) | 2007-06-07 |
CN1802294A (zh) | 2006-07-12 |
AU2003249124A1 (en) | 2005-02-14 |
EP1650135A1 (en) | 2006-04-26 |
US20060207960A1 (en) | 2006-09-21 |
CA2533053A1 (en) | 2005-02-03 |
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