CN104245523B - Can end - Google Patents
Can end Download PDFInfo
- Publication number
- CN104245523B CN104245523B CN201380020664.8A CN201380020664A CN104245523B CN 104245523 B CN104245523 B CN 104245523B CN 201380020664 A CN201380020664 A CN 201380020664A CN 104245523 B CN104245523 B CN 104245523B
- Authority
- CN
- China
- Prior art keywords
- auricle
- marker
- rivet
- rotation
- bossing
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
-
- 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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
- B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/44—Making closures, e.g. caps
- B21D51/443—Making closures, e.g. caps easily removable closures, e.g. by means of tear strips
-
- 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
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/245—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes provided with decoration, information or contents indicating devices, labels
-
- 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
- B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
- B65D2517/0001—Details
- B65D2517/001—Action for opening container
- B65D2517/0011—Action for opening container push-down tear panel
-
- 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
- B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
- B65D2517/0001—Details
- B65D2517/0047—Provided with additional elements other than for closing the opening
- B65D2517/0052—Prizes, tokens, badges or other information carrying devices
- B65D2517/0053—Prizes, tokens, badges or other information carrying devices forming part of, or connected to, the tab
Abstract
A kind of can end (2) being used for beverage can (1), described can end (2) is provided with the auricle (5) utilizing rivet (6) to be attached to can end (2).Described auricle (5) flushes against described can end (2) at first, thus limits rotation by the friction between described auricle (5) and described can end (2).But once described beverage can (1) is opened, described auricle (5) promotes from described can end (2) and can easily rotate to form rotatable pointer around described rivet (5).In addition, described can end (2) comprises two juts (13) be arranged on described auricle (5) both sides, and each jut (13) is arranged as the degree that the described auricle of restriction (5) rotates around described rivet (6).
Description
Technical field
The present invention relates to can end field.
Can end (tank especially for drinks) is provided with auricle (being also known as draw ring) to allow to obtain the content of tank.Can end comprises the openable region being intended to be formed in can end opening.This openable region is typically limited by the line of weakness in can end.When power be applied to can opened areas time, line of weakness will have precedence over other region any of can end and break, and produce the opening in can end, can obtain content by this opening.
Auricle is attached to can end via rivet or other anchor fitting.The contiguous openable region of front end protrusion part of auricle, the opposite end of auricle is configured as to be convenient to easily be handled by user.When user wishes to open tank, just promote this auricle.This just causes auricle around rivet pivotable thus the front end protrusion part of auricle extrudes openable region.This provide sufficient power to break openable region and to open can end.
Usually, once can end is opened, then auricle no longer includes any use and becomes unnecessary.
Background technology
In US5492077 (BHOWARDL.ROSE) 19960220, applicant describe and how mark can be set on the end casing of drinking container, and describe auricle how can rotate to point to one of them mark with avoid by other people be not intended to use.This conception is totally described further in US6053349B (EUGENEJR.ETEL.) 20000425, and obtain in US6244456B (DENISJ.HANLON) 20010612 and further develop, which describe this recognition system and how to comprise a series of discontinuous region and each discontinuous region can construct to appreciiable different condition from initial condition (IC).
Summary of the invention
The object of the present invention is to provide the can end of improvement.Although have realized that in the prior art and can use auricle further after can end be opened, and auricle can rotate around rivet, but the present inventor has recognized after opening beverage can, being rotated in of auricle has been unrestricted to a great extent.Therefore, the present invention proposes can end and can comprise two bossings be arranged on can end auricle both sides.Each bossing is arranged as the degree of rotation of restriction auricle around rivet.This just prevents auricle from blocking the hole allowing user to obtain beverage can content.
Auricle comprises the marker being positioned at auricle handle end place alternatively further.Described marker can be formed by the hole in handle end, the depression in handle end or the elevated regions in handle end.As a further alternative, can end is provided with two bossings being arranged on auricle both sides in can end further.In this case, the rotation of auricle cause marker and the bossing at the predetermined angular place that auricle rotates around rivet one of them between interaction, thus provide the instruction that the rotation of auricle limits.In addition, can end can be provided with the further bossing be arranged in can end, wherein the rotation of auricle cause marker and the bossing at the predetermined angular place that auricle rotates around rivet one of them between interaction, thus provide the instruction of the increment degree of rotation of auricle.
Select as one, auricle comprises the marker at the handle end place being positioned at auricle further, and described marker is formed by printing or laser-induced thermal etching.In order to reduce the metal fatigue on auricle, auricle is provided with the reinforced region being positioned at rivet peripheral location place alternatively.
According to second aspect, provide the method for a kind of manufacture for the can end of beverage can.Arrange the can end with auricle, described auricle utilizes rivet to be attached to can end, and wherein once beverage can is opened, auricle can rotate around rivet to form rotatable pointer.
Described method is included in the both sides of auricle in can end alternatively and arranges two bossings, and wherein each bossing is arranged to the degree of rotation of restriction auricle around rivet.
As selection, auricle is provided with the marker at the handle end place being positioned at auricle, and described marker is formed by the elevated regions in the hole in handle end, the depression in handle end or handle end.Described method may further include and arrange multiple bossing in can end, interacts during described multiple bossing is arranged in the rotation of auricle with marker, thus provides the incremental angle of sense of touch instruction and/or the auricle rotation rotating restriction.Described method can comprise the marker being provided the handle end place being positioned at auricle by any one in printing or laser-induced thermal etching alternatively.
According to the third aspect, provide a kind of container comprising as above described in a first aspect can end, described can end is fastened enters opening with closed container body.
Accompanying drawing explanation
By means of only the mode of example, the present invention is described referring now to accompanying drawing below, wherein:
Fig. 1 shows the block diagram according to the tank of one embodiment of the invention before can end is opened;
Fig. 2 shows the block diagram according to the tank of one embodiment of the invention after opening can end;
Fig. 3 shows according to one embodiment of the invention auricle by the block diagram of can end rotated;
Fig. 4 shows the front elevation of the can end according to further embodiment of the present invention.
Detailed description of the invention
As mentioned above, once known can end is opened, auricle will be die on.It is only be provided for allowing user in can end, to form opening to obtain the content of tank.With reference to figure 1, show the tank 1 with can end 2.Can end 2 is provided with edge 3.Openable region 4 is also arranged in can end 2.Openable region 4 typically by can end 2 partly around limiting by the line of weakness that extends of opened areas 4, and when pressure be applied to can opened areas 4 time preferential tear.
Auricle 5 uses rivet 6 to be attached to can end 2.The front end protrusion part 7 of auricle 5 is arranged as contiguous openable region 4, and the handle end 8 of auricle 5 is positioned at the opposed end place of front end protrusion part 7.Auricle 5 flushes with can end 2 and is located, and can not easily rotate due to the friction between auricle 5 and can end 2 and the internal pressure of tank 1 do not opened.The initial position of auricle 5 makes the auricle 5 of can end 2 and the main length in openable region 4 arrange along the spindle axis 10 across can end 2.
In certain embodiments, the handle end 8 of auricle 5 is provided with marker 9, such as the expression etc. of arrow, V-arrangement pattern, line, triangle, instruction finger.At the non-open position of initial auricle, marker 9 indicates along spindle axis 10.
See Fig. 2 now, when user wishes to open tank 1, the handle end 8 that he promotes auricle 5 makes it away from can end 2.This just causes auricle 5 around rivet 6 pivotable, and promotes the front end protrusion part 7 of auricle 5 against openable region 4.The line of weakness limiting openable region 4 at this pressure breaks.The body that openable region 4 is pushed into tank 1 is interior to form opening 11 in can end 2, can be acquired by the content of this opening 11 tank 1.Limit the line of weakness in openable region 4 and not exclusively to extend around openable region 4.The edge of the non-indentation in openable region 4 is formed folding line when the handle end 8 of auricle 5 promotes and openable region 4 pushes in the body of tank 1 by the front end protrusion part of auricle 5.Openable region 4 keeps at folding line place being attached to can end 2.
At this some place, auricle 5 becomes and can easilier rotate around rivet 6, is located because auricle 5 promotes a little and no longer flushes against can end 2.See Fig. 3 now, show the tank 1 with can end 2, wherein auricle is pulled and forms opening 11.Auricle 5 rotates around rivet 6 and it is arranged away from spindle axis 10 certain angle.Auricle 5, and any marker 9 be positioned on auricle 5 points to point 12 place on the edge 3 different from the initial position of auricle 5 now.Auricle 5 effectively becomes the pointer at the zones of different that can point to can end 2 or the edge 3 around can end 2.
The edge 3 of can end 2, can end 2 or just can be provided with figure or ornament at the outer wall of the tank 1 of the below of can end 2, auricle 5 can point to described figure or ornament.This can be such as printing or laser ablation.Ornament can be relevant to the customization service, game, forecast, chip etc. of brand, tank.
In the example of display in Fig. 1 to 3, marker 9 is shown as the opening in the handle end 8 of auricle 5.Should understand marker 9 can a kind of handle end 8 being applied to auricle 5 much in different modes.Such as, the handle end 8 of auricle 5 can not have hole completely, and marker utilizes the technology of such as laser-induced thermal etching or printing to be applied to the handle end 8 of auricle 5.Alternatively, marker 9 can the depression of handle end 8 of auricle 5 or the form of elevated regions be employed.Any suitable technology can be used, as long as marker 9 easily by user as seen.
In another embodiment, auricle 5 can allow the amount rotated to be restricted around rivet 6.Auricle 5 stops that with auricle 5 region of the mode points toward edge 3 of opening 11 or can end are all less desirable.This acquisition that will hinder the content of tank 1.In order to avoid this problem, auricle 5 is restricted to around the rotation of rivet and such as turn 90 degrees along spindle axis 10 from initial position dextrorotation and left-hand revolution 90 degree, the altogether rotation of 180 degree.This not only avoids auricle 5 and stop opening 11, and reduce auricle 5 metal fatigue around rivet 6 when repeatedly rotating around rivet 6.
There is a lot of method auricle 5 can be restricted to 180 degree around the rotation of rivet 6.With reference to figure 4, the exemplary approach that restriction rotates is in can end 2, arrange two elevated regions 13.When auricle 5 be no matter cw or left-hand revolution 90 degree time, one of them of adjacent two elevated regions 13 of auricle 5, which limits and further rotate.This also gives the instruction in user's sense of touch, and namely auricle 5 should not further rotate again.
Marker 9 in the handle end 8 of auricle 5 is applied to the depression in handle end 5, another kind of exemplary mode is in can end 2, arrange two elevated regions 13.When auricle 5 rotates, the marker 9 of depression forms elevated regions on the lower surface of handle end 8.When reaching pole of rotation in limited time, the elevated regions on the downside of the handle end 8 of the auricle 5 caused by the marker 9 caved in adjoins one of them of elevated regions 13 in can end 2, the greatest limit that instruction user rotates.
When marker 9 comprises the hole through the handle end 8 of auricle 5, it is in can end 2, arrange two elevated regions 13 that restriction rotates further exemplary approach.When auricle 5 rotates to admissible maximum rotation amount in either direction, the hole of marker 9 puts in place aiming at one of them of elevated regions 13 and lock.Again, 5 this be just supplied to the instruction allowing maximum rotation amount to arrive of user's auricle 5.Similar technology can be used in the situation that marker 9 is the elevated regions in the handle end 8 of auricle 5.In this case, the downside of handle end will comprise the depression caused by protruding marker 9.In this case, the depression on the downside of the handle end 8 of auricle interlocks with one of them of the elevated regions 13 in can end 2.
In another exemplary embodiment, can elevated regions 14 be set further.These elevated regions 14 correspondences can allow the incremental counter of the auricle 5 within rotation amount.These further elevated regions 14 provide sense of touch and/or the audible indication of the degree of rotation of the auricle 5 in discontinuous position.In the embodiment depicted in fig. 4, marker 9 is included in the hole in the handle end 8 of auricle 5.This hole and elevated regions 14 interact and make, and when auricle 5 rotates around rivet 6, user receives the sense of touch and auditory cues that indicate auricle 5 in the position at specific discrete point place.
Further elevated regions 14 should be understood can interact with the marker 9 be made up of hole or elevated regions.In addition, if marker 9 is formed by manufacturing depression in the upper surface of the handle end 8 of auricle 5, on the lower surface of the handle end 8 of auricle 5, elevated regions is defined so in fact.When auricle 5 rotates around rivet 6, the elevated regions on the lower surface of the handle end 8 of auricle 5 will be seated between two further elevated regions 14, when auricle 5 rotates around rivet 5 again for user provides the sense of hearing and sense of touch clue.
As mentioned above, the rotation repeatedly of auricle 5 can cause metal fatigue.When auricle 5 is attached to rivet 6, metal fatigue seems similarly to be more the problem of auricle 5, instead of the problem of rivet 6 itself.The point place that auricle 5 is attached to rivet 6 at auricle 5 can be desirably in and provide reinforced region 15, such as, by providing thicker transverse cross-sectional area.
It will be understood by those skilled in the art that and can make various amendment to above-described embodiment when not departing from the scope of the present invention.Such as, described above is the various forms of sense of touch and/or the audible indication thing that are used for providing user instruction when auricle has rotated to particular delta or preferred rotation restriction.But technical personnel can be designed for the alternative indicant of auricle to interact with can end, thus restriction rotates or provides instruction at auricle when increment rotates to predetermined angular.
Claims (11)
1. the can end for beverage can (1) (2), described can end (2) is provided with auricle (5), described auricle (5) utilizes rivet (6) to be attached to can end (2), wherein said auricle (5) flushes against described can end (2) at first, thus limit rotation by the friction between described auricle (5) and described can end (2), but once described beverage can (1) is opened, described auricle (5) be arranged to from described can end (2) promote and therefore, it is possible to easily rotate to form the pointer that can rotate around described rivet (5),
It is characterized in that,
Described can end (2) comprises two bossings (13) be arranged in described auricle (5) both sides in described can end (2), and wherein each bossing (13) is arranged as the degree that the described auricle of restriction (5) rotates around described rivet (6).
2. can end according to claim 1 (2), wherein said auricle (5) comprises the marker (9) at handle end (8) place being positioned at described auricle (5) further, described marker (9) by the hole in described handle end (8), depression or elevated regions any one formed.
3. can end according to claim 2, comprise two bossings (13) be arranged in described auricle (5) both sides in described can end (2) further, the rotation of wherein said auricle (5) cause described marker (9) and the bossing (13) at the predetermined angular place that described auricle (5) rotates around described rivet (6) one of them between interaction, thus provide the instruction that the rotation of described auricle (5) limits.
4. can end according to claim 3, comprise the further bossing (14) be arranged in described can end (2), the rotation of wherein said auricle (5) cause described marker (9) and the bossing (13,14) at the predetermined angular place that described auricle (5) rotates around described rivet (6) one of them between interaction, thus provide the instruction of the increment degree of rotation of described auricle (5).
5. can end according to claim 1 (2), wherein said auricle (5) comprises the marker (9) at handle end (8) place being positioned at described auricle (5), and described marker (9) passes through any one of printing and laser-induced thermal etching and formed.
6. can end according to claim 1 (2), wherein said auricle comprises the reinforced region (15) being in described rivet (6) peripheral location place.
7. manufacture a method for the can end (2) being used for beverage can (1), described method comprises:
There is provided and there is auricle (5) can end (2), described auricle (5) utilizes rivet (6) to be attached to described can end (2), wherein once described beverage can (1) is opened, described auricle (5) can rotate to form the pointer that can rotate around described rivet (6), and
Described can end (2) arranges two bossings (13) in the both sides of described auricle (5), and wherein each bossing (13) is arranged to the degree of rotation of the described auricle of restriction (5) around described rivet (6).
8. method according to claim 7, comprise further and be positioned at the marker (9) at handle end (8) place of described auricle (5) for described auricle (5) is arranged, described marker (9) by the hole in described handle end (8), depression or elevated regions any one formed.
9. method according to claim 8, be included in further in described can end (2) and multiple bossing (13,14) is set, interact with described marker (9) during described multiple bossing (13,14) is arranged in the rotation of described auricle (5), thus any one of the increment degree of rotation of the sense of touch instruction providing rotation to limit and auricle (5).
10. method according to claim 8, comprises the marker (9) being provided handle end (8) place being positioned at described auricle (5) by printing or any one of laser-induced thermal etching further.
11. 1 kinds of containers comprising can end as claimed in claim 1 (2), described can end (2) is fastened enters opening with closed container body.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1206989.4 | 2012-04-20 | ||
| GBGB1206989.4A GB201206989D0 (en) | 2012-04-20 | 2012-04-20 | Can end |
| PCT/EP2013/058228 WO2013156624A1 (en) | 2012-04-20 | 2013-04-19 | Can end |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104245523A CN104245523A (en) | 2014-12-24 |
| CN104245523B true CN104245523B (en) | 2016-04-20 |
Family
ID=46261635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380020664.8A Expired - Fee Related CN104245523B (en) | 2012-04-20 | 2013-04-19 | Can end |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20150158627A1 (en) |
| EP (1) | EP2838805B1 (en) |
| CN (1) | CN104245523B (en) |
| CA (1) | CA2870498A1 (en) |
| ES (1) | ES2575180T3 (en) |
| GB (1) | GB201206989D0 (en) |
| PL (1) | PL2838805T3 (en) |
| SG (1) | SG11201406256YA (en) |
| WO (1) | WO2013156624A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10017295B2 (en) | 2010-08-06 | 2018-07-10 | Ball Corporation | Container end closure with optional secondary vent opening |
| US8567158B2 (en) | 2010-08-06 | 2013-10-29 | Ball Corporation | Container end closure with optional secondary vent opening |
| USD691039S1 (en) | 2011-10-27 | 2013-10-08 | Ball Corporation | Vented container end closure |
| CN104364164B (en) * | 2011-11-04 | 2017-08-22 | 鲍尔公司 | Ventilation metal end, ventilation container for drink and the method for opening container for drink |
| USD715144S1 (en) | 2012-11-13 | 2014-10-14 | Ball Corporation | Vented container end closure |
| USD715647S1 (en) | 2012-11-28 | 2014-10-21 | Ball Corporation | Vented end closure |
| CN105102332B (en) | 2013-03-15 | 2016-12-28 | 鲍尔公司 | There is the end cap of the secondary blow vent that draw ring activates |
| BR112017001768B1 (en) | 2014-07-30 | 2022-06-07 | Ball Corporation | Vented metal end closure |
| MX2017002238A (en) | 2014-08-19 | 2017-08-02 | Ball Corp | Metal end closure with an extended score which is opened with a secondary tool. |
| WO2016168636A1 (en) * | 2015-04-17 | 2016-10-20 | Ball Corporation | Method and apparatus for controlling the speed of a continuous sheet of material |
| US10421111B2 (en) | 2015-04-17 | 2019-09-24 | Ball Corporation | Method and apparatus for controlling an operation performed on a continuous sheet of material |
| US20230278764A1 (en) * | 2022-03-02 | 2023-09-07 | Bradley Spaulding | Beverage Can Assembly |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5386795A (en) * | 1991-07-22 | 1995-02-07 | Proprietary Technology, Inc. | Combination pill bottle cap and indicator device |
| US5492077A (en) * | 1995-03-23 | 1996-02-20 | Rose; Howard L. | Indicating pop top beverage container |
| CN101670903A (en) * | 2009-08-20 | 2010-03-17 | 成都峻峰科技开发有限公司 | Double-layer rotary bottle cap |
-
2012
- 2012-04-20 GB GBGB1206989.4A patent/GB201206989D0/en not_active Ceased
-
2013
- 2013-04-19 CN CN201380020664.8A patent/CN104245523B/en not_active Expired - Fee Related
- 2013-04-19 SG SG11201406256YA patent/SG11201406256YA/en unknown
- 2013-04-19 WO PCT/EP2013/058228 patent/WO2013156624A1/en active Application Filing
- 2013-04-19 CA CA2870498A patent/CA2870498A1/en not_active Abandoned
- 2013-04-19 PL PL13719063.3T patent/PL2838805T3/en unknown
- 2013-04-19 US US14/394,333 patent/US20150158627A1/en not_active Abandoned
- 2013-04-19 EP EP13719063.3A patent/EP2838805B1/en not_active Not-in-force
- 2013-04-19 ES ES13719063.3T patent/ES2575180T3/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5386795A (en) * | 1991-07-22 | 1995-02-07 | Proprietary Technology, Inc. | Combination pill bottle cap and indicator device |
| US5492077A (en) * | 1995-03-23 | 1996-02-20 | Rose; Howard L. | Indicating pop top beverage container |
| CN101670903A (en) * | 2009-08-20 | 2010-03-17 | 成都峻峰科技开发有限公司 | Double-layer rotary bottle cap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104245523A (en) | 2014-12-24 |
| ES2575180T3 (en) | 2016-06-27 |
| EP2838805B1 (en) | 2016-04-13 |
| PL2838805T3 (en) | 2016-09-30 |
| US20150158627A1 (en) | 2015-06-11 |
| WO2013156624A1 (en) | 2013-10-24 |
| CA2870498A1 (en) | 2013-10-24 |
| EP2838805A1 (en) | 2015-02-25 |
| GB201206989D0 (en) | 2012-06-06 |
| SG11201406256YA (en) | 2014-11-27 |
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