WO2009115066A2 - Screw top for bottles - Google Patents
Screw top for bottles Download PDFInfo
- Publication number
- WO2009115066A2 WO2009115066A2 PCT/DE2008/001998 DE2008001998W WO2009115066A2 WO 2009115066 A2 WO2009115066 A2 WO 2009115066A2 DE 2008001998 W DE2008001998 W DE 2008001998W WO 2009115066 A2 WO2009115066 A2 WO 2009115066A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bottle
- cylinder
- screw cap
- bottles
- thread
- 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
- B65D41/3442—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
- B65D41/3447—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 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
- 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
- B65D55/06—Deformable or tearable wires, strings, or strips; Use of seals, e.g. destructible locking pins
- B65D55/08—Annular elements encircling container necks
- B65D55/0818—Destructible or permanently removable bands, e.g. adhesive
- B65D55/0854—Shrink-film bands
Definitions
- the invention relates to a screw cap for bottles with a safety band, which is formed by a cap having a base on which a cylindrical shell is arranged, which is provided on its inside with a thread, wherein the safety band connected via webs with the jacket is.
- Screw caps for bottles of the type mentioned above are known (cf., for example, WO 98/15465 A1). On the one hand, they have the task of enabling a secure closing of the bottle and thus of ensuring that the liquid in the bottle is expired, both before the first opening and after resealing.
- the screw caps should indicate the first time the bottle is opened to the consumer indicate immediately an unauthorized opening of the closure and to make him aware of a possible removal of the liquid in the bottle or their contamination.
- the security band is destructively arranged on the jacket. When the closure is opened for the first time, the band tears itself or in the region of the webs, so that the opening of the bottle is immediately visible even after reclosing.
- the known bottle caps fulfill their intended task only conditionally. Although these are tight after resealing, so that no liquid can leak from the bottle; However, the second requirement for the closures, namely to indicate unauthorized opening and reclosing, only insufficiently complies with the closures. There is the possibility of unscrewing the bottle without destroying the security tape, so that the bottle is closed and the appearance appears from the outside, as if it had not been opened after filling the beverage bottler, although the bottle in the meantime in the context of the above described opening may have been contaminated. The function of the security band is turned off.
- the invention aims to remedy this situation.
- the invention has for its object to provide a screw cap for bottles, which prevents unauthorized and invisible opening and reclosing of the bottles.
- this object is achieved in that a cylinder is arranged coaxially to the shell at the bottom.
- a screw cap for bottles is created, which prevents invisible opening and closing of the bottles. This is ensured by the fact that during the sawing and heating of the bottle neck due to the coaxial with the shell arranged cylinder compression is prevented. As a result, is a reduction of the diameter prevents the bottle thread and thus a non-destructive passing of the security tape. Rather, pulling out even in the heated and sawn state of the bottle neck leads to destruction or tearing of the security band, so that the security band fulfills its task.
- the cylinder is hollow.
- the hollow design of the cylinder leads on the one hand to a very inexpensive production, on the other hand, due to the low material requirements for the cylinder, the weight of the closure is comparable to the closures known from the prior art.
- the cylinder is closed on its side facing away from the bottom.
- the closed design of the cylinder provides increased stability relative to the open configuration. This has the consequence that even with strong heating of the bottle neck with screwed cap deformation is largely prevented, whereby the security against unauthorized opening and resealing is additionally increased.
- the cylinder has a thread.
- the provision of a thread on the cylinder causes a further increase in the stability of the closure in the closed state.
- the thread may either be a self-tapping thread that cuts into the neck of the bottle the first time the cap is screwed onto the bottle;
- the thread can also be provided on the inside of the bottle neck with a thread, which then corresponds to the thread provided on the casing.
- the object of the invention is also achieved by a screw cap for bottles with a security tape, in which the closure is surrounded by a shrink film.
- a shrink wrap is a - A -
- Opening the bottle hardly possible without destroying the shrink film; However, if it should still be possible to open a bottle without destroying the shrink film, it is not possible to arrange the film again without visible changes on the bottle, so that the consumer immediately the already made opening of the bottle is visible.
- FIG. 1 shows an axial section through a screw cap.
- Fig. 2 shows an axial section through a screw in another
- the exemplary embodiment of the screw cap 1 for bottles is provided with a safety strap 2.
- the screw cap 1 is formed by a cap 3, which has a base 31. At the bottom 31, a cylindrical shell 32 is arranged.
- the jacket 32 is provided on its inside with an internal thread 33.
- the jacket 32 of the screw cap 1 is connected via webs 4 with the security band 2.
- retaining cams 21 are arranged which, in the screwed-on state of the closure 1, grip a bottle behind a rib arranged on the bottleneck.
- the retaining cams 21 are provided on their side facing away from the bottom 31 with chamfers 22, which allow a non-destructive screwing the closure on the bottle.
- the reason 31 of the cap 3 on the other hand facing side of the retaining cams 21 are on the other hand carried out substantially horizontally, so that they hang when opening the shutter 1 at the arranged at the neck of the bottle rib, whereby a functional opening of the bottle only under intentional destruction of the security tape 2 is possible.
- a cylinder 5 is arranged coaxially with the jacket 32.
- the height of the cylinder 5 corresponds substantially to the height of the security band 2 in conjunction with the webs 4 and the shell 32.
- the cylinder 5 therefore protrudes into the region of the rib of the bottle neck.
- the outer diameter 5 substantially corresponds to the inner pressure gauge of the bottle neck, so that in the screwed-on state the bottleneck is guided with its thread between the jacket 32 of the cap 3 and the cylinder 5.
- the cylinder 5 is hollow. It is closed on its ground 31 side facing away by a bottom 51.
- the cylinder 5 has an external thread 52.
- the external thread 52 can either be self-tapping and thus cut into the inside of the bottle neck when screwing. However, it may also correspond to a thread provided on the inside of the bottle neck. In this case, the pitch of the thread provided on the inside of the bottle neck corresponds to that of the internal thread 33 of the cap 3.
- the screw cap 1 is also provided with a security tape 22. It also consists of a cap 3 which is formed comparable to the embodiment of Figure 1. Likewise, webs 4 are provided between cap 3 and safety band 2. However, the screw cap shown in the embodiment of Figure 4 is formed without a cylinder. Rather, the closure 1 of a shrink film. 7 surround. Obviously, the shrink film 7 extends on the outside of the bottle, covering the closure 1 and the indicated bottleneck.
- the inventive screw cap 1 with inner cylinder 5 prevents compression of the bottle neck including the thread to remove the thread of the bottle neck without destroying the security tape 2.
- the outer diameter of the cylinder 5 which essentially corresponds to the inner diameter of the bottle neck, deformation in the sense of a reduction in diameter is as good as impossible.
- a positive connection is also created due to the measures provided for on the cylinder 5 external thread 52, which further complicates the removal of the thread of the bottle neck without destroying the security tape 2.
Abstract
Description
Claims
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA201001510A EA201001510A1 (en) | 2008-03-18 | 2008-11-29 | SCREW PLUG FOR BOTTLES |
US12/736,171 US20110024384A1 (en) | 2008-03-18 | 2008-11-29 | Screw top for bottles |
MX2010010267A MX2010010267A (en) | 2008-03-18 | 2008-11-29 | Screw top for bottles. |
AP2010005420A AP2010005420A0 (en) | 2008-03-18 | 2008-11-29 | Screw top for bottles. |
BRPI0822382-3A BRPI0822382A2 (en) | 2008-03-18 | 2008-11-29 | Bottle screw closure |
CA2718965A CA2718965A1 (en) | 2008-03-18 | 2008-11-29 | Screw closure for bottles |
DE112008003867T DE112008003867A5 (en) | 2008-03-18 | 2008-11-29 | Screw cap for bottles |
CN2008801281984A CN102026885A (en) | 2008-03-18 | 2008-11-29 | Screw closure for bottles |
EP08873450A EP2268556A2 (en) | 2008-03-18 | 2008-11-29 | Screw top for bottles |
JP2011500037A JP2011523921A (en) | 2008-03-18 | 2008-11-29 | Screw closure for bottle |
IL208234A IL208234A0 (en) | 2008-03-18 | 2010-09-19 | Screw closure for bottles |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008003820.0 | 2008-03-18 | ||
DE202008003820U DE202008003820U1 (en) | 2007-12-10 | 2008-03-18 | Screw cap for bottles |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009115066A2 true WO2009115066A2 (en) | 2009-09-24 |
WO2009115066A3 WO2009115066A3 (en) | 2010-11-18 |
Family
ID=41091268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2008/001998 WO2009115066A2 (en) | 2008-03-18 | 2008-11-29 | Screw top for bottles |
Country Status (12)
Country | Link |
---|---|
US (1) | US20110024384A1 (en) |
EP (1) | EP2268556A2 (en) |
JP (1) | JP2011523921A (en) |
CN (1) | CN102026885A (en) |
AP (1) | AP2010005420A0 (en) |
BR (1) | BRPI0822382A2 (en) |
CA (1) | CA2718965A1 (en) |
DE (1) | DE112008003867A5 (en) |
EA (1) | EA201001510A1 (en) |
IL (1) | IL208234A0 (en) |
MX (1) | MX2010010267A (en) |
WO (1) | WO2009115066A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3013041B1 (en) * | 2013-11-08 | 2016-06-24 | Oreal | CONDITIONING ASSEMBLY OF A COSMETIC PRODUCT |
CN108575823A (en) * | 2018-06-12 | 2018-09-28 | 佛山科学技术学院 | A kind of tool of convenient feeding honeybee |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998015465A1 (en) | 1996-10-09 | 1998-04-16 | Corvaglia Product Development | Screw-type cap with safety and guarantee band |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3944104A (en) * | 1974-11-25 | 1976-03-16 | Consumers Glass Company Limited | Threaded wine bottle stopper |
FR2507160A1 (en) * | 1981-06-05 | 1982-12-10 | Barre Rene | CLOSING DEVICE FOR BOTTLES |
US4538740A (en) * | 1983-12-27 | 1985-09-03 | Fantasy Flavors, Inc. | Tamper resistant closure |
DE8502008U1 (en) * | 1985-01-26 | 1985-08-29 | Celamerck Gmbh & Co Kg, 6507 Ingelheim | Closure cap for two-component packs |
JPH0635941Y2 (en) * | 1987-03-20 | 1994-09-21 | 凸版印刷株式会社 | Liquid container spout |
US5813553A (en) * | 1995-06-07 | 1998-09-29 | Kerr Group, Inc. | Snap-band tamper evident |
FR2778892B1 (en) * | 1998-05-20 | 2000-07-07 | Sleever Int | SECURITY ENCLOSURE FOR OBJECTS, OF THE TYPE CONSISTING OF A SLEEVE OF HEAT-SHRINKABLE PLASTIC MATERIAL PROVIDED WITH A METALLIC IDENTIFICATION STRIP |
JP2004338751A (en) * | 2003-05-15 | 2004-12-02 | Nippon Tansan Gas Co Ltd | Sealing mechanism and sealing method for container for separately storing material |
US20050274724A1 (en) * | 2004-05-21 | 2005-12-15 | James Goggin | Covering device |
ITTO20040538A1 (en) * | 2004-07-30 | 2004-10-30 | Itw Ind Components Srl | REMOVABLE CLOSING DEVICE FOR CONTAINERS, IN PARTICULAR CONTAINERS FOR LIQUID FOOD, INCLUDING A TAMPERING INDICATOR. |
EP1752381A1 (en) * | 2005-08-12 | 2007-02-14 | Obrist Closures Switzerland GmbH | Container closure assembly |
FR2892096B1 (en) * | 2005-10-17 | 2008-01-04 | Sk Freres | PACKAGING ASSEMBLY FOR PACKAGING AND METHOD FOR PACKAGING. |
DE202008003820U1 (en) * | 2007-12-10 | 2008-05-29 | Aiysh, Jehad | Screw cap for bottles |
-
2008
- 2008-11-29 CN CN2008801281984A patent/CN102026885A/en active Pending
- 2008-11-29 JP JP2011500037A patent/JP2011523921A/en active Pending
- 2008-11-29 EP EP08873450A patent/EP2268556A2/en not_active Ceased
- 2008-11-29 MX MX2010010267A patent/MX2010010267A/en not_active Application Discontinuation
- 2008-11-29 WO PCT/DE2008/001998 patent/WO2009115066A2/en active Application Filing
- 2008-11-29 EA EA201001510A patent/EA201001510A1/en unknown
- 2008-11-29 AP AP2010005420A patent/AP2010005420A0/en unknown
- 2008-11-29 BR BRPI0822382-3A patent/BRPI0822382A2/en not_active IP Right Cessation
- 2008-11-29 DE DE112008003867T patent/DE112008003867A5/en not_active Withdrawn
- 2008-11-29 CA CA2718965A patent/CA2718965A1/en not_active Abandoned
- 2008-11-29 US US12/736,171 patent/US20110024384A1/en not_active Abandoned
-
2010
- 2010-09-19 IL IL208234A patent/IL208234A0/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998015465A1 (en) | 1996-10-09 | 1998-04-16 | Corvaglia Product Development | Screw-type cap with safety and guarantee band |
Also Published As
Publication number | Publication date |
---|---|
EP2268556A2 (en) | 2011-01-05 |
EA201001510A1 (en) | 2011-02-28 |
WO2009115066A3 (en) | 2010-11-18 |
BRPI0822382A2 (en) | 2015-06-16 |
JP2011523921A (en) | 2011-08-25 |
IL208234A0 (en) | 2010-12-30 |
CA2718965A1 (en) | 2009-09-24 |
US20110024384A1 (en) | 2011-02-03 |
DE112008003867A5 (en) | 2011-02-17 |
CN102026885A (en) | 2011-04-20 |
MX2010010267A (en) | 2010-12-17 |
AP2010005420A0 (en) | 2010-10-31 |
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