EP0018928A1 - Perfectionnements aux capsules de bouchage à bande de garantie - Google Patents
Perfectionnements aux capsules de bouchage à bande de garantie Download PDFInfo
- Publication number
- EP0018928A1 EP0018928A1 EP80420046A EP80420046A EP0018928A1 EP 0018928 A1 EP0018928 A1 EP 0018928A1 EP 80420046 A EP80420046 A EP 80420046A EP 80420046 A EP80420046 A EP 80420046A EP 0018928 A1 EP0018928 A1 EP 0018928A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- capsule
- skirt
- screwing
- bosses
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
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
- B65D41/3442—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container
-
- 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
- B65D2401/00—Tamper-indicating means
- B65D2401/15—Tearable part of the closure
- B65D2401/30—Tamper-ring remaining connected to closure after initial removal
Definitions
- the present invention relates to closure caps made entirely of molded synthetic material and provided with a guarantee strip capable of ensuring authentication of the contents of the container until the time of first use, and it relates more particularly to devices for this kind which are intended to be fixed by screwing on the threaded necks of the bottles containing drinks or other liquids under gas pressure.
- this strip is deformed during the screwing of the capsule, to pass over the ring and to snap elastically below the latter at the end of screwing.
- this is a plastic material which is not very deformable, the connection zone must be strong enough to avoid any risk of untimely tearing during screwing; however, this resistance must be overcome by the consumer when the bottle is first used.
- the improvements which are the subject of the present invention are more particularly intended to remedy this drawback and allow the realization of a screw cap with a guarantee strip which is capable of responding particularly well to the various desiderata of the practice.
- the closure cap according to the invention of the kind constituted by a one-piece body comprising on the one hand a cylindrical skirt internally threaded to cooperate with the thread of the corresponding container and on the other hand a guarantee strip provided at the base of said skirt and comprising at least one element with a substantially circular profile connected to the skirt by at least two vertical bosses, said element being intended to come at the end of screwing in snap below the shoulder or ring of the container in order to hold in place the capsule until the time of the first use, is characterized in that the two connecting bosses have unequal resistance to tearing or cutting, the boss with greater resistance being that which is disposed in the forward direction of rotation corresponding to the screwing the capsule onto the container.
- the capsule shown is made up of a single piece - obtained by molding a relatively rigid synthetic material such as polypropylene or the like.
- the body comprises a transverse bottom 1 with a circular profile, which is extended downwards by a cylindrical skirt 2, the internal wall of which comprises a thread 3.
- the latter is intended to cooperate with the thread 4 provided on the neck 5 of the bottle, above the usual ring 6 of said neck.
- the bottom 1 can be equipped with a flat seal or comprise a cylindrical chimney, these joint or chimney being intended to ensure the sealing of the obturation.
- the guarantee strip provided at the base of the skirt 1 in order to cooperate, with the ring 6 is constituted by elements 7, two in number in the embodiment considered, established in a profile semicircular whose radius is slightly less than that of the skirt 2, so that said elements are projecting relative to the internal face of said skirt. This projecting position is further accentuated at the level of a step or relief 8 provided on the internal wall of each of the elements 7.
- each of the elements 7 are made integral with the skirt 2 by two vertical bosses 9 and 10 provided at the ends of each element 7; the boss 9 which, when the cap is screwed onto the neck 5 will be in front, has a width and a height much greater than those of the opposite boss 10, so that each boss 9 in fact constitutes a very resistant bridge while each of the bosses 10 behaves on the contrary like a connecting pin capable of being easily sectioned.
- the band 7-7 comes at the end of screwing to affect an axial position such that the steps or reliefs 8 are snapped under the ring 6, their upper edge being disposed below the lower edge of said ring .
- This strip clearly visible on the neck 5, attests that the bottle still contains its initial content, without any possibility of substitution.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7911670 | 1979-04-27 | ||
FR7911670A FR2454977A1 (fr) | 1979-04-27 | 1979-04-27 | Perfectionnements aux capsules de bouchage a bague de garantie |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0018928A1 true EP0018928A1 (fr) | 1980-11-12 |
Family
ID=9225210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80420046A Withdrawn EP0018928A1 (fr) | 1979-04-27 | 1980-04-24 | Perfectionnements aux capsules de bouchage à bande de garantie |
Country Status (4)
Country | Link |
---|---|
US (1) | US4305516A (es) |
EP (1) | EP0018928A1 (es) |
ES (1) | ES250248Y (es) |
FR (1) | FR2454977A1 (es) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0099332A2 (de) * | 1982-07-14 | 1984-01-25 | Albert Obrist AG | Verschlusskappe für einen Behälter |
EP0129612A1 (de) * | 1983-06-23 | 1985-01-02 | Alexander Keller | Garantiering für eine Schraubkappe |
EP0254673A1 (de) * | 1986-07-11 | 1988-01-27 | Interplastic AG | Sicherheitsband an einem Gebindeverschluss |
EP0262868A2 (en) * | 1986-09-25 | 1988-04-06 | National Plastics Limited | Guarantee band for a container closure |
AT394013B (de) * | 1981-12-11 | 1992-01-27 | Wiedmer Walter | Schraubverschluss mit garantiestreifen fuer behaelter |
EP0673849A1 (de) * | 1994-03-25 | 1995-09-27 | H. Obrist & Co. AG | Tubenverschluss aus Kunststoff |
DE29606358U1 (de) * | 1996-04-06 | 1996-08-29 | Metallwaren-Fabrik GmbH, 42499 Hückeswagen | Flaschenverschluß aus Kunststoff |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4461390A (en) * | 1980-04-21 | 1984-07-24 | General Kap (P.R.) Corporation | Tamper-evident plastic closure |
US4545496A (en) * | 1981-07-24 | 1985-10-08 | H-C Industries, Inc. | Plastic closure with mechanical pilfer band |
EP0224649B1 (en) * | 1981-07-24 | 1990-06-20 | H-C Industries, Inc. | A plastic closure for a container |
US4418828A (en) * | 1981-07-24 | 1983-12-06 | H-C Industries, Inc. | Plastic closure with mechanical pilfer band |
DE3227510C3 (de) * | 1982-07-23 | 1995-09-07 | Alcoa Gmbh Verpackwerke | Die Unversehrtheit eines Originalitätsverschlusses anzeigender Garantiering aus Kunststoff für metallische Schraubverschlußkappen sowie Montageverfahren für den Garantiering |
US4478343A (en) * | 1982-09-23 | 1984-10-23 | Ethyl Molded Products Company | Tamper-indicating closure |
US4470513A (en) * | 1982-09-23 | 1984-09-11 | Ethyl Molded Products Company | Tamper-indicating closure |
US4550843A (en) * | 1982-12-14 | 1985-11-05 | Maxcap, Inc. | Bottle caps |
US4635808A (en) * | 1982-12-14 | 1987-01-13 | Maxcap, Inc. | Plastic cap |
EP0147951B1 (en) * | 1983-12-01 | 1988-09-07 | Johnsen & Jorgensen (Plastics) Limited | A child resistant and tamper-resistant container and closure assembly |
GR850153B (es) * | 1984-02-06 | 1985-03-29 | Obrist Ag Crown | |
US4534479A (en) * | 1984-08-15 | 1985-08-13 | American Safety Closure Corp. | Tamper evident container closure |
GB8622252D0 (en) * | 1986-09-16 | 1986-10-22 | Nat Plastics Ltd | Container closure |
DE3727887A1 (de) * | 1987-08-21 | 1989-03-02 | Metallwarenfabrik Gmbh | Flaschenverschluss |
US4796770A (en) * | 1987-10-05 | 1989-01-10 | Continental White Cap, Inc. | Molded plastic closure with split skirt tamperband |
DE3833945C2 (de) * | 1988-10-05 | 1994-10-20 | Alcoa Gmbh Verpackwerke | Sicherungsring aus Kunststoff für einen Schraubverschluß für Behälter |
US5080246A (en) * | 1989-09-01 | 1992-01-14 | Anchor Hocking Packaging Company | Closure having a spring open tamper evidencing band |
FR2665142B1 (fr) * | 1990-07-27 | 1994-06-03 | Cebal | Ensemble d'une capsule de bouchage a vis en matiere plastique a bande de garantie et d'un recipient, et capsule correspondante. |
US5056675A (en) * | 1991-01-18 | 1991-10-15 | Sunbeam Plastics Corporation | Tether web ratchet drive tamper indicating band closure |
IT1247435B (it) * | 1991-04-29 | 1994-12-14 | Guala Spa | Chiusura di garanzia per bottiglie e simili |
US5176270A (en) * | 1991-05-22 | 1993-01-05 | Guala S.P.A. | Tamperproof closure for bottles and the like |
US5215204A (en) * | 1992-03-09 | 1993-06-01 | Creative Packaging Corp. | Tamper evident closure with hinged band |
US5358131A (en) * | 1992-06-19 | 1994-10-25 | H-C Industries, Inc. | Tamper-indicating plastic closure with segemented pilfer band |
EG21314A (en) | 1992-07-16 | 2000-10-31 | Driutt Rodney Malcolm | Tamper evident closure |
US5320234A (en) * | 1992-10-07 | 1994-06-14 | H-C Industries, Inc. | Tamper-indicating plastic closure with pilfer band having staggered scores |
US5853095A (en) * | 1992-12-18 | 1998-12-29 | White Cap, Inc. | Tamper evident splitting closure |
FR2715635B1 (fr) * | 1994-02-02 | 1996-04-12 | Rical Sa | Capsule de bouchage en matière plastique moulée pour la fermeture de récipients à goulot. |
DE19700308A1 (de) * | 1997-01-09 | 1998-07-16 | Alexander Dipl Ing Schmitz | Schraubverschluß aus Kunststoff für Flaschen |
AUPO788597A0 (en) | 1997-07-14 | 1997-08-07 | Closures And Packaging Services Limited | Closure |
US6085921A (en) * | 1998-02-26 | 2000-07-11 | Crown Cork & Seal Technologies Corporation | Tamper evident band with undercut |
US6053344A (en) * | 1998-07-02 | 2000-04-25 | Owens-Illinois Closure Inc. | Tamper-indicating closure and method of manufacture |
US6119883A (en) * | 1998-12-07 | 2000-09-19 | Owens-Illinois Closure Inc. | Tamper-indicating closure and method of manufacture |
US6253939B1 (en) | 1999-01-04 | 2001-07-03 | Crown Cork & Seal Technologies Corporation | Tamper-evident closure having improved drainage |
US6382443B1 (en) * | 1999-04-28 | 2002-05-07 | Owens-Illinois Closure Inc. | Tamper-indicating closure with lugs on a stop flange for spacing the flange from the finish of a container |
US6152316A (en) * | 1999-05-17 | 2000-11-28 | Owens-Illinois Closure Inc. | Tamper-indicating closure and method of manufacture |
GB0503623D0 (en) * | 2005-02-22 | 2005-03-30 | Camlab Ltd | Secure sample collection |
ITBS20060190A1 (it) | 2006-10-27 | 2008-04-28 | Guala Pack Spa | Tappo per contenitore munito di sigillo di garanzia |
DE102007029541A1 (de) * | 2007-06-25 | 2009-01-08 | Georg Menshen Gmbh & Co. Kg | Verschlusskappe mit Originalitätsband |
US9790005B2 (en) * | 2010-10-15 | 2017-10-17 | Closure Systems International Inc. | Plastic closure with enhanced performance |
US8245475B1 (en) | 2011-09-23 | 2012-08-21 | Thomson Donald W | Environment friendly building system utilizing recycled/upcycled, collapsed, preformed and post consumer plastic material |
US8316509B1 (en) | 2011-09-23 | 2012-11-27 | Thomson Donald W | Combination closure cap and carrying handle useable on beverage bottles and the like |
NL2008558C2 (en) * | 2012-03-29 | 2013-10-01 | Ipn Ip Bv | Container closure assemblies. |
US8443999B1 (en) | 2012-04-16 | 2013-05-21 | Robert C. Reinders | Cap, cap/container combination |
NL2009109C2 (en) * | 2012-07-03 | 2014-01-06 | Ipn Ip Bv | A closure assembly. |
USD731895S1 (en) | 2013-01-22 | 2015-06-16 | Rco2 Licensing Inc. | Bottle |
USD712744S1 (en) * | 2013-03-14 | 2014-09-09 | Silgan White Cap LLC | Closure |
PE20170005A1 (es) | 2014-02-14 | 2017-03-04 | Closure Systems Int Inc | Cierre a prueba de manipulaciones mejorado |
US9309032B2 (en) * | 2014-02-17 | 2016-04-12 | Silgan White Cap LLC | Dispenser and closure with hinge attached tamper band |
USD756777S1 (en) | 2014-02-17 | 2016-05-24 | Silgan White Cap LLC | Closure |
US9533802B2 (en) | 2014-10-31 | 2017-01-03 | Silgan White Cap LLC | Closure with tamper band and spout |
USD760081S1 (en) | 2014-10-31 | 2016-06-28 | Silgan White Cap LLC | Spout |
PE20160759A1 (es) * | 2015-06-09 | 2016-07-28 | Gonzalez Sierra Andres Fernando | Sistema dosificador mejorado |
WO2017135958A1 (en) | 2016-02-04 | 2017-08-10 | Silgan White Cap LLC | Container assembly with vent |
US9938050B2 (en) | 2016-05-13 | 2018-04-10 | Silgan White Cap LLC | Closure with hinged tamper band |
US10351315B2 (en) | 2017-09-19 | 2019-07-16 | Silgan White Cap LLC | Closure with tamper band and spout |
MX2022003309A (es) | 2019-10-07 | 2022-04-12 | Closure Systems Int Inc | Tapa abatible. |
USD996967S1 (en) | 2021-05-17 | 2023-08-29 | Closure Systems International Inc. | Closure |
USD996968S1 (en) | 2021-05-17 | 2023-08-29 | Closure Systems International Inc. | Closure |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2439414A1 (de) * | 1974-08-16 | 1976-03-04 | Hohenzollern Huettenverwalt | Kunststoffverschluss fuer flaschen und behaelter |
FR2349509A2 (fr) * | 1976-04-29 | 1977-11-25 | Alca Sa | Bouchon a vis inviolable en une seule piece de matiere thermoplastique |
FR2395909A1 (fr) * | 1974-08-19 | 1979-01-26 | Obrist Ag Albert | Fermeture de garantie pour des recipients et procede permettant sa production |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA553475A (en) * | 1954-08-16 | 1958-02-25 | Aluminum Company Of America | Closure blank |
GB974564A (en) * | 1962-01-22 | 1964-11-04 | Metal Closures Ltd | Improvements in or relating to closures |
US3463341A (en) * | 1967-12-18 | 1969-08-26 | Roehr Metals & Plastics Co | Tamper-indicating closure |
US3737064A (en) * | 1971-05-17 | 1973-06-05 | C Patel | Pilfer-proof closure for containers |
FR2329536A1 (fr) * | 1973-07-02 | 1977-05-27 | Somepla Sa | Nouvelle capsule a vis inviolable et imperdable |
-
1979
- 1979-04-27 FR FR7911670A patent/FR2454977A1/fr active Granted
-
1980
- 1980-04-22 US US06/142,597 patent/US4305516A/en not_active Expired - Lifetime
- 1980-04-24 ES ES1980250248U patent/ES250248Y/es not_active Expired
- 1980-04-24 EP EP80420046A patent/EP0018928A1/fr not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2439414A1 (de) * | 1974-08-16 | 1976-03-04 | Hohenzollern Huettenverwalt | Kunststoffverschluss fuer flaschen und behaelter |
FR2395909A1 (fr) * | 1974-08-19 | 1979-01-26 | Obrist Ag Albert | Fermeture de garantie pour des recipients et procede permettant sa production |
FR2349509A2 (fr) * | 1976-04-29 | 1977-11-25 | Alca Sa | Bouchon a vis inviolable en une seule piece de matiere thermoplastique |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT394013B (de) * | 1981-12-11 | 1992-01-27 | Wiedmer Walter | Schraubverschluss mit garantiestreifen fuer behaelter |
EP0099332A2 (de) * | 1982-07-14 | 1984-01-25 | Albert Obrist AG | Verschlusskappe für einen Behälter |
EP0099332A3 (de) * | 1982-07-14 | 1985-05-29 | Albert Obrist AG | Verschlusskappe für einen Behälter |
EP0129612A1 (de) * | 1983-06-23 | 1985-01-02 | Alexander Keller | Garantiering für eine Schraubkappe |
EP0254673A1 (de) * | 1986-07-11 | 1988-01-27 | Interplastic AG | Sicherheitsband an einem Gebindeverschluss |
EP0262868A2 (en) * | 1986-09-25 | 1988-04-06 | National Plastics Limited | Guarantee band for a container closure |
EP0262868A3 (en) * | 1986-09-25 | 1989-02-22 | National Plastics Limited | Guarantee band for a container closure |
EP0673849A1 (de) * | 1994-03-25 | 1995-09-27 | H. Obrist & Co. AG | Tubenverschluss aus Kunststoff |
DE29606358U1 (de) * | 1996-04-06 | 1996-08-29 | Metallwaren-Fabrik GmbH, 42499 Hückeswagen | Flaschenverschluß aus Kunststoff |
Also Published As
Publication number | Publication date |
---|---|
ES250248U (es) | 1980-07-01 |
US4305516A (en) | 1981-12-15 |
FR2454977B1 (es) | 1983-01-28 |
FR2454977A1 (fr) | 1980-11-21 |
ES250248Y (es) | 1981-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE GB IT NL SE |
|
17P | Request for examination filed |
Effective date: 19801125 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19830110 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: PERNE, RAYMOND Inventor name: ODET, PHILIPPE |