CN1038924C - Container closure with abutting tear-off seal - Google Patents
Container closure with abutting tear-off seal Download PDFInfo
- Publication number
- CN1038924C CN1038924C CN93105482A CN93105482A CN1038924C CN 1038924 C CN1038924 C CN 1038924C CN 93105482 A CN93105482 A CN 93105482A CN 93105482 A CN93105482 A CN 93105482A CN 1038924 C CN1038924 C CN 1038924C
- Authority
- CN
- China
- Prior art keywords
- seal closure
- container
- seal
- closure according
- tear
- 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
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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
- B65D41/46—Snap-on caps or cap-like covers
- B65D41/48—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics
- B65D41/485—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics with integral internal sealing means
-
- 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
- B65D41/325—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 with integral internal sealing means
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- 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
-
- 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
- B65D2401/25—Non-metallic tear-off strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Making Paper Articles (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Cartons (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
A closure (1) for a container (5) made of resilient flexible plastic material comprises a lid portion (2), a retaining ring portion (4) and a sealing strip (3) connected along a major part of its circumferential extension to the lid portion (2) and the retaining portion (4) by bridge sections of plastic material having score lines. The closure (1) is manufactured in a closed and sealed state and is mounted in this state on the container (5) filled with its contents. The hemicircular sealing strip (3) has a bulge with a convex profile on its inside and close to one end of the strip (3). When the closure (1) is in a state mounted on the container (5), the bulge is displaced by a toroidal portion (11) on the neck of the container (5), thereby forming gripping means for gripping and tearing off the sealing strip (3). Also disclosed is a process for manufacture of a sealed container closure (1) with gripping means formed when the closure (1) is mounted in the container (5).
Description
The present invention relates to a kind of seal closure that is used for container, it comprises that one remains on maintaining part on the container to cover, a cap that is connected on the maintaining part, with a tear-off seal spare, it is under the initial sealing state, maintaining part is connected together with cap, and be provided with a grip device, be convenient to remove sealing member by tearing action in the one end.The present invention relates to make the technology of container with this cover.
U.S. Pat-4,860,907 disclose a kind of seal of vessel cover of being made by the plastics with elastic performance under closed state, the sealing cover has: an annular arrangement maintaining part that remains on this container, a cap that is connected on this maintaining part, a tear-off seal spare of settling along circumference, a grip device, line of weakness, a large volume portion.There is the volution portion radial support of this container in this large volume portion.But the tear-off seal spare of this US Patent is not provided with this grip device on its end, the grip device of this US Patent was dashed forward the Shen in the side of sealing cover before installing, and when the sealing cover was installed on this container, the grip device of this US Patent was not arranged to by this container in the effect of sealing cover and extend on circumference.
Concerning sealing, breakage is to take place when unintentional transverse force is added on the weak leak free sealing member.Therefore, sealing may a part or whole part be broken, and thus, thing that container is adorned is just dangerous concerning the customer.Be convenient to grip in order to be torn by hand sealed vol, the sealing band on this seal closure is typically provided with a pull tab, and it is arranged on and is with an end to form an integral body with this.When making this seal closure, grip pull tab and be fastened on the sealing band by welding, this needs an independent production process, therefore brings extra cost.The seal closure that is processed into must be classified and be transported to it and be installed on the station that container gets on, and container also must classify, label and pack.In this connection, Ben Chong pull tab is stretched out on around the container relatively, tends to be absorbed in disadvantageous situation.Needed human intervention has then further increased cost on non-automatic manufacturing line.
An object of the present invention is to provide a kind of seal closure, compare with technical known safety in the manufacturing before being sealed in of this seal closure opened, storage, dispersion and the carrying, be difficult for the breakage that meets accident, and be easy to make, cost is low.Can reduce or all avoided this shortcoming according to seal closure of the present invention.Seal closure of the present invention also has other wonderful advantage, and as seen this will be from hereinafter to becoming the narration of the present invention obviously.
According to the present invention, a kind of seal closure that is used for container is provided, it is by there being elastic flexible plastic to make, it comprises that one remains on the maintaining part of the annular on the container to seal closure, and one is connected to the tear-off seal spare that lid in the portion of managing or cup portion and are provided with around circumference, it is under the initial sealing state, maintaining part and cap are linked together, and at one end be provided with grip device, be convenient to remove sealing member by tearing action.The sealing part has one substantially around the large volume portion of circumferential extension by line of weakness connection cap and maintaining part, and this large volume portion is by a volution portion radial support of container, unexpected damaged in order to prevent under sealing state.This large volume portion preferably has a smooth basically inside face, and it contacts with the surface of this volution portion.Large volume portion is preferably in about 90 ° and extends to about 270 ° section angle.
According to a favourable aspect of the present invention, cover comprises that further a halfbody amasss portion, and it is substantially around circumferential extension.Terminal to be connected in the large volume portion terminally, the long-pending portion of this halfbody is by being connected on the cup around the circumferential extension bridge, and is connected in the portion of managing by the ground line of weakness, at sealing state, double volume portion is preferably by the volution portion radial support of container, and be unexpected damaged to prevent.
According to a particularly advantageous aspect of the present invention, this grip device does not stretch out and when being installed to the sealing cover on the container to the periphery of sealing cover when non-installing condition basically, to the effect of sealing cover grip device is stretched out by container from periphery.This grip device preferably is made up of an end of a tear-off seal spare, be under the non-installing condition at the sealing cover, the end of this tear-off seal spare in the substantially the same mode of the remainder of this tear-off seal spare along the circumference of sealing cover and between this cap and this maintaining part, extend.The sealing cover is preferably in the sealing cover and is installed under the state on the container, and stretch out from the periphery of sealing cover the end of this tear-off seal spare, is convenient to thus by this grip device the sealing part be gripped and tears.The end of this tear-off seal spare preferably also is provided with an internal triggering device that is used for by contacting and move radially this end with the volution portion in the outside of the neck of this container, and this starting device is suitable for constituting an integral part of this end.
According to a favourable variation aspect of the present invention, be used for this starting device that this end moves radially and be placed in a distance from the termination of this end, this starting device preferably includes the salient or the curve that are arranged on this end inside face, and this salient or curve extend upward in the central party of sealing cover.The end of this tear-off seal device can suit to be provided with in whole or in part with a surface of being convenient to grip or shape.This tear-off seal spare preferably is provided with in whole or in part with a surface of being convenient to grip or shape.Particularly, for example it can be provided with groove or ripple or make corrugated in some way or make it coarse.
According to a further favourable variation aspect of the present invention, the part of this tear-off seal spare that under non-installing condition, extends in its this end or part extend from this termination in a circumferential direction, the part of this tear-off seal spare both had been free of attachment to this maintaining part of sealing cover, also was free of attachment on this cap.This end preferably is provided with an inner male bend profile, is used for outwards moving by the male means that is arranged on outside of containers, and this male means preferably is being volution shape in shape.
The inner wall shape that on the total length of sealing member, keeps sealing member substantially unmodified simultaneously and in the neck setting of container so that tear starting device that the end of sealing member moves radially be possible but be not best.Yet in installation process, the starting device that this arrangement must shaft be used for moving radially on container and this end of this tear-off seal spare are carefully to just in time.
Best according to another preferred aspect, the sealing cover can have hinge means.
Yet, there is not this hinge means, to some purposes, i.e. the opened container of immediately it being thrown aside after the time durations of a weak point uses only, advantageous particularly.The seal closure of this shortcoming hinge means is with move back the container that pulls out coning advantageous particularly when using towards the bottom.Aspect this, this maintaining part preferably also is arranged in the sealing part and by the bottom it is dismantled slidably after being torn.
Further advantage of the present invention and distinguishing characteristics are described under the help of the present invention in more detail at the reference accompanying drawing, from best but can not become more obvious as restrictive embodiment.Shown in accompanying drawing be,
Fig. 1 provides with the front elevation according to the container of first embodiment of seal closure of the present invention, and it takes from the A-A section of Fig. 2;
Fig. 2 is the top plan view of installing among Fig. 1, and it takes from the H-H section of Fig. 1;
Fig. 3 is first part sectional view of the seal closure that is in non-installing condition shown in Fig. 1, and it takes from the B-B section of Fig. 2;
Fig. 4 is similar to Fig. 3 but second part sectional view taking from the C-C section of Fig. 2;
Fig. 5 is similar to Fig. 3 but the 3rd part sectional view taking from the D-D section of Fig. 2;
Fig. 6 is similar to Fig. 3 but the 4th part sectional view of the latter half of taking from the A-A section of Fig. 2;
Fig. 7 is similar to Fig. 3 but the 5th part sectional view taking from the E-E section of Fig. 2;
Fig. 8 is the partial view that is same as the seal closure of Fig. 3, but the sealing cover has been installed on the container;
Fig. 9 is according to second embodiment of seal closure of the present invention partial top view corresponding to Fig. 2;
Figure 10 is the view of second embodiment that is same as the seal closure of Fig. 9, but the sealing cover is in non-installing condition;
Figure 11 is the partial elevation view that is in second embodiment of non-installing condition, its take from Figure 10 the K-K section and
Figure 12 is the partial elevation view of second embodiment that is in the seal closure of installing condition, and it takes from the F-F section of Fig. 9.
Fig. 9 and 10 midship section G-G and L-L are corresponding to the section B-B among Fig. 2, and its cut-away section then is in installing condition with the sealing cover and is shown in Fig. 3.
Be installed in (Fig. 1,2) on the container 5 by the seal closure 1 that has elastic flexible plastic material to make.The sealing cover comprises 3 and annular retaining portions 4 of 2, one sealing members of a cap (or band), and this maintaining part has rotational symmetric inside face.In order to make the circumferential extension of sealing part 3 main portions along seal closure 1, the sealing part has one and is connected on the cap 2 by the bridge portion of being made by same plastic and is connected to large volume annulus 20 on the maintaining part 4 on it is roughly the shape part of arc of a ring, this bridge portion has line of weakness 13,14 (Fig. 3), can when the sealing member 3 on the circumferencial direction of tearing seal closure 1, be easy to make this line of weakness to break.About seal closure 1, so-called " inside " refers to when seal closure 1 is installed on the container, towards the surface of container 5.And " outside " refers to another surface, and " outwards " refers to the direction of leaving outside face, and " inwardly " refers to the direction of leaving inside face.
As shown in Figure 2, sealing member 3 circumferentially extends around the main portion of container 5, forms about 240 a ° circular arc.The end that sealing member 3 is positioned at large volume portion 20 has a grip part 21.This grip part 21 can make the sealing part be easy to grip and tear.This large volume portion 20 is connected to the long-pending portion 22 (Figure 4 and 5) of a halfbody, and the long-pending portion 22 of this halfbody is connected on the edge of cap 2 by descending groove 13 to connect continuously on the maintaining part 4 and by bridge 23 at interval.The long-pending portion 22 of halfbody has covered about 100 ° segmental arc angle, and it extends to the other end of sealing member 3.At interval (referring to Fig. 6) is a flexible single-piece hinged component 24 between each Duan Duan of sealing member 3, and it is on the gap between maintaining part 4 and the cap 2 (Fig. 7) and have main periphery and extend the extension that covers about 15 ° segmental arc angle forever.
The large volume portion 20 of (Fig. 1,2 and 8) sealing member 3 is by outer projection or the volution portion 11 of inside face 8 in abutting connection with contacting container under installing condition.This can prevent that line of weakness 13 and 14 from by mistake breaking owing to act on the outer surface pressure of large volume portion 20, therefore makes sealing member avoid damaged.
This container 5 is to make with similar sealing cover 1 used plastic material, but also can use widely other materials to comprise that glass makes.The contour shape of the neck of container 5 has projection and recess, herein should projection and recessed surface towards the surface of sealing cover 1, make sealing cover 1 in installation process, can be fastened on this container 5 rapidly and remain on the locked position of container, and can make cap 2 after tearing sealing member 3, arbitrarily open and close.Yet, under present contextual situation, only interested in volution portion 11, cut apart volution portion 11 (or the corresponding illusion volution portion when cap 2 is expressed as non-installing condition) at horizon H shown in most of accompanying drawings, this point is apart from the axial line distance maximum of container.
The inside face 8 of sealing member 3 has a quite smooth contoured shape portions between the projection 7 of the inboard of the projection 6 of the lid inboard of cap 2 and maintaining part 4, and this smooth contoured shape portions is in abutting connection with volution portion but contact with volution portion 11 is indeformable substantially.Between inside face 8 and this volution portion 11, because the manufacturing of each parts and the variation of setting accuracy, have very little gap, but this gap not wide to deficiency so that move inward under the 20 accidental pressure effects in office of large volume portion and surpass the distance can damage line of weakness 13 and/or 14.
Second embodiment shown in Fig. 9～12 is different from above-mentioned first embodiment, is the outline portion of medial surface 8 of the large volume portion 20 of sealing part 3, as below with reference to seal closure 1 illustration of non-installing condition.Inside face 8 roughly be smooth and be formed on the projection 6 of cap 2 and the projection 7 (Fig. 3) of maintaining part 4 between a depression.Another inside face 9 (Figure 11) is highly curved protruding and inwardly protruding, therefore forms a protuberance or a starting device 10 (Figure 10).Yet as shown in Figure 3, the main portion of the inside face 8 of the large volume portion 20 of sealing member 3 still has smooth contour shape and extends in the both sides of starting device 10 along sealing member 3.Starting device 10 is to be placed in from the quite short distance of an end of sealing member 3, preferably about 1.5 to 2 centimetres.
When seal closure 1 was installed on the container 5, volution portion 11 contacted with harder starting device 10 on the container 5, and outside dislocation sealing part 3 is shown in Fig. 9 and 12.Line of weakness 13 and 14 extends along the main portion of sealing member 3.Yet in the scope that starting device 10 is set, the large volume portion 20 of sealing part 3 is free of attachment on this cap 2 and this maintaining part 4.The non-line of weakness part of sealing part 3 is extended on two side directions of starting device 10, promptly extends in a direction of termination from starting device 10 to the sealing member 3 nearest apart from this projection, and the distance of on other direction, only extending a weak point.The point of arrow 12 indications is that line of weakness 13 and 14 begins to do the starting point that conter clockwise extends among Figure 10.In installation process, the part of sealing member 3 is freely and when sealing member 3 was torn, intention was provided with shallow translot (not drawing) on its outside face and inside face in order to be more conducive to grip for the usefulness of gripping.
Line of weakness 13 and 14 shown in this embodiment may extend longer distance fully, all is feasible from starting device 10 to extending or extend in the whole length of sealing member 3 from the termination of these starting device 10 ultimate ranges for example.Under latter event, it is an extremely important thing that the fragility of sealing member 3 rockiness and line of weakness will suitably be mated, so that guarantee that the line of weakness 13,14 that extends breaks and the free end of sealing member 3 outwards moves between the termination of the sealing member 3 of the most close starting device 10 and starting device 10.It also is fully feasible that its sealing member with a plurality of projectioies 3 is provided, and this convex type is like starting device 10, and it is extremely short to be arranged to spacing distance, and extends from the direction of the end to end of sealing part; In this case, do not need the rockiness of the fragility of careful balance line of weakness 13,14 to sealing member 3.Except this a plurality of projection peaces separately were non-, the segment distance that sealing member 3 also can the one end extends was provided with a continuous raised profile.
Claims (18)
1. seal closure (1) that is used for by the container that has elastic flexible plastic material to make, described seal closure (1) comprises that one remains on annular arrangement maintaining part (4) on the described container (5) with described seal closure (1), a cap (2) that is connected to described maintaining part (4), with one under the initial sealing state, described maintaining part (4) and described cap (2) are linked together and the tear-off seal spare (3) settled along circumference, described sealing member (3) is provided with one and is convenient to by tearing the grip device that described sealing member is removed in action in the one end, described sealing member (3) has one and circumferentially extends substantially so that by line of weakness (13,14) be connected to large volume portion (20) on described cap (2) and the described maintaining part (4), under sealing state, described large volume portion (20) is by a volution portion (11) radial support of described container (5), to prevent to be subjected to unexpected breakage, it is characterized in that, under non-installing condition, described grip device is not basically from the circumference projection of described seal closure (1), and described seal closure (1) is being installed when described container (5) is gone up, described grip device is arranged to extend on circumference in the effect of described seal closure (1) by described container (5).
2. seal closure according to claim 1 is characterized in that, described large volume portion (20) has an in-to-in, flat surface (8) basically, and described surface (8) contact with the outside face of described volution portion (11).
3. seal closure according to claim 2 is characterized in that, described large volume portion (20) extends to about 270 ° section angle at about 90 °.
4. seal closure according to claim 3, it is characterized in that, described seal closure comprises that also a halfbody amasss portion (22), it is basic along week circle extension that described halfbody amasss portion (22), two ends are connected in the large volume portion (20), and described halfbody amasss portion (22) and is connected to described cap (2) by at interval bridge (23) on the circumference and goes up and be connected on the described maintaining part (4) by a line of weakness (13).
5. seal closure according to claim 4 is characterized in that, under sealing state, described halfbody amasss volution portion (11) radial support of portion (22) by described container (5), and is unexpected damaged to prevent.
6. seal closure according to claim 1, it is characterized in that, described grip device comprises an end of tear-off seal spare (3), described end is under the non-installing condition at described seal closure (1), with basic the same manner of remainder of described tear-off seal spare (3), extend along the circumference of described seal closure (1) and at described cap (2) with between described maintaining part (4).
7. seal closure according to claim 6, it is characterized in that, under described seal closure (1) is installed in state on the container (5), extend along the periphery of described seal closure (1) described described end of tearing mode sealing member (3), can be convenient to grip device that described sealing member (3) is gripped and tears thereby provide.
8. seal closure according to claim 7, it is characterized in that, the described end of described tear-off seal spare (3) is provided with in order to contact the internal triggering device (10) that moves radially described end by the volution portion (11) with the neck of described container (5) outside
9. seal closure according to claim 8 is characterized in that, described starting device (10) constitutes an integral part of described end.
10. seal closure according to claim 9 is characterized in that, is arranged on a distance from the termination of described end in order to the starting device (10) that described end is moved radially.
11. seal closure according to claim 10, it is characterized in that, described starting device (10) comprises a projection or curve (9), described projection or curve (9) are arranged on the inside face of described end, and described projection or curve (9) extend upward in the central party of described seal closure (1).
12. seal closure according to claim 11 is characterized in that, the described end of described tear-off seal spare (3) can be provided with a surface of being convenient to grip or shape in whole or in part.
13. seal closure according to claim 12, it is characterized in that, under non-installing condition, the described end of described tear-off seal spare (3) or an one part, stretch out along peripheral direction from described termination, both be free of attachment on the described maintaining part (4) of described seal closure (1), also be free of attachment on the described seal cover cap (2).
14. seal closure according to claim 13 is characterized in that, described end is provided with internal recess part (9), is used for outwards moving by the volution portion (11) of projection on the outside that is arranged on container (5).
15. seal closure according to claim 14 is characterized in that, the volution portion (11) of projection is volution shape.
16. seal closure according to claim 15 is characterized in that, it also comprises hinge means.
17., it is characterized in that described container (5) moves back towards its bottom and pulls out coning according to above-mentioned any described seal closure of claim.
18. seal closure according to claim 17 is characterized in that, after described sealing member (3) went to pot, described maintaining part (4) can be dismantled slidably by described bottom.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP92850080A EP0564755B1 (en) | 1992-04-10 | 1992-04-10 | Container closure with tear-off seal |
| EP92850080.0 | 1992-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1080254A CN1080254A (en) | 1994-01-05 |
| CN1038924C true CN1038924C (en) | 1998-07-01 |
Family
ID=8212223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93105482A Expired - Fee Related CN1038924C (en) | 1992-04-10 | 1993-04-09 | Container closure with abutting tear-off seal |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0564755B1 (en) |
| CN (1) | CN1038924C (en) |
| AT (1) | ATE141884T1 (en) |
| AU (1) | AU665411B2 (en) |
| BR (1) | BR9301488A (en) |
| DE (1) | DE69213211T2 (en) |
| DK (1) | DK0564755T3 (en) |
| MX (1) | MX9302020A (en) |
| TW (1) | TW206950B (en) |
| ZA (1) | ZA932517B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404384C (en) * | 2002-10-21 | 2008-07-23 | 荷兰联合利华有限公司 | Container with snap-on closure |
| CN100448753C (en) * | 2004-12-13 | 2009-01-07 | 陈栢蟾 | Non-circular container possessing safety annular band |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2720722B1 (en) * | 1994-06-01 | 1996-08-14 | Rical Sa | Tamper-evident pouring cap. |
| CN105775368A (en) * | 2016-04-11 | 2016-07-20 | 深圳市丽琦科技有限公司 | Container cover with dual sealing function |
| AT520977B1 (en) * | 2018-01-11 | 2020-02-15 | Joma Kunststofftechnik Gmbh | container |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4798301A (en) * | 1987-12-14 | 1989-01-17 | Cap Snap Co. | Tamper-resistant cap for wide mouth jar |
| US4860907A (en) * | 1987-12-08 | 1989-08-29 | Duma Ab | Closure for containers |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1422230A (en) * | 1964-11-09 | 1965-12-24 | Unit stopper and overcap device | |
| EP0009525B1 (en) * | 1978-10-10 | 1981-10-14 | Johnsen & Jorgensen (Plastics) Limited | Improvements in and relating to hinged closures for containers |
| GB8805847D0 (en) * | 1988-03-11 | 1988-04-13 | Johnsen Jorgensen Plastics Ltd | Improved container & closure assembly |
| GB9018956D0 (en) * | 1990-08-31 | 1990-10-17 | Johnsen Jorgensen Plastics Ltd | An improved tamper-resistant(tr)and child resistant(cr)closure and cap assembly |
-
1992
- 1992-04-10 AT AT92850080T patent/ATE141884T1/en active
- 1992-04-10 DK DK92850080.0T patent/DK0564755T3/da active
- 1992-04-10 DE DE69213211T patent/DE69213211T2/en not_active Expired - Fee Related
- 1992-04-10 EP EP92850080A patent/EP0564755B1/en not_active Expired - Lifetime
- 1992-06-29 TW TW081105094A patent/TW206950B/en active
-
1993
- 1993-04-07 BR BR9301488A patent/BR9301488A/en not_active IP Right Cessation
- 1993-04-07 AU AU36806/93A patent/AU665411B2/en not_active Ceased
- 1993-04-07 MX MX9302020A patent/MX9302020A/en not_active IP Right Cessation
- 1993-04-08 ZA ZA932517A patent/ZA932517B/en unknown
- 1993-04-09 CN CN93105482A patent/CN1038924C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4860907A (en) * | 1987-12-08 | 1989-08-29 | Duma Ab | Closure for containers |
| US4798301A (en) * | 1987-12-14 | 1989-01-17 | Cap Snap Co. | Tamper-resistant cap for wide mouth jar |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404384C (en) * | 2002-10-21 | 2008-07-23 | 荷兰联合利华有限公司 | Container with snap-on closure |
| CN100448753C (en) * | 2004-12-13 | 2009-01-07 | 陈栢蟾 | Non-circular container possessing safety annular band |
Also Published As
| Publication number | Publication date |
|---|---|
| TW206950B (en) | 1993-06-01 |
| EP0564755B1 (en) | 1996-08-28 |
| AU3680693A (en) | 1993-10-14 |
| DE69213211T2 (en) | 1997-01-23 |
| MX9302020A (en) | 1994-07-29 |
| EP0564755A1 (en) | 1993-10-13 |
| AU665411B2 (en) | 1996-01-04 |
| ATE141884T1 (en) | 1996-09-15 |
| CN1080254A (en) | 1994-01-05 |
| DK0564755T3 (en) | 1997-02-10 |
| DE69213211D1 (en) | 1996-10-02 |
| ZA932517B (en) | 1993-11-01 |
| BR9301488A (en) | 1993-10-13 |
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