CN201321197Y - Lever type easy-pulled bottle cap - Google Patents
Lever type easy-pulled bottle cap Download PDFInfo
- Publication number
- CN201321197Y CN201321197Y CNU2008201756016U CN200820175601U CN201321197Y CN 201321197 Y CN201321197 Y CN 201321197Y CN U2008201756016 U CNU2008201756016 U CN U2008201756016U CN 200820175601 U CN200820175601 U CN 200820175601U CN 201321197 Y CN201321197 Y CN 201321197Y
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- lever
- shaped
- crown
- pull 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.)
- Ceased
Links
- 238000005520 cutting process Methods 0.000 claims description 16
- 239000000725 suspension Substances 0.000 abstract 5
- 238000009924 canning Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 235000013361 beverage Nutrition 0.000 description 4
- 235000013405 beer Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B65D41/40—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts
- B65D41/42—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts made of relatively-stiff metallic material, e.g. crown caps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The utility model relates to a lever type easy-pulled bottle cap, which comprises a crown-shaped bottle cap and a suspension link, wherein a convex part is formed upwards on the center of the top portion of the bottle cap, an arc-shaped shear mark is formed inside the bottle cap around the convex part, two straight-line shaped invisible shear marks respectively extend out from two ends of the arc-shaped shear mark to one side of the crown-shaped bottle cap, the suspension link forms a lever piece to the central part integrally, a free end of the lever piece is riveted with the crown-shaped bottle cap through the convex part, and the lever piece and two sides of the connecting part of the suspension link form corresponding concave arc-shaped gaps. The suspension link can not be directly connected with the bottle cap in the lever type easy-pulled bottle cap but is riveted with the center of the bottle cap through the lever piece, when the bottle cap is opened, the tensile force demanded by opening the bottle cap can be greatly lowered through the lever piece and the lever principle, the concave arc-shaped gaps are arranged on the connecting parts of the lever piece and the suspension link, a lever fulcrum is formed easily and rapidly when the bottle cap is opened, and the lever piece can fully exert the function of reducing the tensile force.
Description
Technical Field
The utility model relates to an easy-to-draw bottle lid that is used for beer bottle or contains gas, has pressure beverage, medicine packing bottle, especially relates to a lever easy-to-draw bottle lid.
Background
The existing pop-top bottle cap in the market is characterized in that a pull ring is additionally arranged on a common bottle cap, the pull ring and a cap body are directly and fixedly connected through a rivet, and two invisible shear marks with an included angle of about 20-70 degrees are additionally arranged on the back of the bottle cap. When the invisible cutting mark pulling ring is used, the bottle cap is opened after the pulling ring is pulled up and the part between the two invisible cutting marks on the bottle cap is further pulled away from the bottle cap.
However, the above conventional pop-top can cap has at least the following disadvantages:
1. the pull ring and the cover body are directly and fixedly connected through a rivet penetrating through the riveting holes of the pull ring and the cover body, and the riveting part of the rivet, the pull ring and the cover body is easy to loose to cause the influence on the sealing performance of the bottle cap, so that an object filled in the bottle is polluted, and the sanitary safety problem is caused; moreover, the pull ring and the cover body are riveted by adopting independent rivets, so that the complexity of the production process is increased.
2. In the prior art, the included angle of two invisible cutting marks at the back of the bottle cap is about 20-70 degrees, and the larger included angle not only needs larger pulling force (about 8kg pulling force) when the bottle cap is opened, but also is easy to cause the phenomenon of explosion of the packages (such as beer and gas-containing beverage) with pressure in the moment of pulling the bottle cap open.
3. The tail part of two invisible cutting marks in the prior art directly extends to the edge of the bottle cap, so that the pulling force is increased after the tail part is pulled when the bottle cap is pulled to open, the pull ring is separated from the cap body, the bottle cap and the bottle body cannot be naturally separated, the opening effect is influenced, and the recovery and the utilization of the pull ring are not facilitated.
4. In the prior art, the bottle cap is not provided with a positioning structure of a pull ring, so that the bottle cap is easy to rotate or the pull rings are mutually crossed in the filling process, and the normal filling operation is influenced.
5. In the prior art, the top surface of the bottle cap is a plane, and the connecting part of the pull ring and the bottle cap is also of a flat plate structure, so that the bottle cap and the pull ring cannot be tightly connected.
6. In the prior art, the pull ring is convexly arranged at the top of the bottle cap, so that the overall height of the bottle cap is increased, and therefore, special equipment is required to be used or the existing filling equipment is correspondingly improved to carry out filling operation, so that the existing lever type easy-to-pull bottle cap cannot use the existing filling equipment, and the compatibility and the universality are poor.
In view of the problems of the existing pop-top bottle cap, the inventor continuously thinks and improves the defects of the existing structure by means of abundant design development and actual manufacturing experience of years of related industries, and provides the lever type pop-top bottle cap with simple structure, convenient and labor-saving opening and strong universality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, be convenient for processing, open convenient lever easy-to-draw bottle lid, this lever easy-to-draw bottle lid can guarantee the safety and sanitation of filling object in the bottle, and is more laborsaving than current easy-to-draw bottle lid when opening the bottle lid.
Another object of the utility model is to provide a lever easy-to-draw bottle lid to guarantee to open the bottle lid in the twinkling of an eye, avoid appearing "blasting" phenomenon.
Another object of the utility model is to provide a lever easy-to-draw bottle lid, except that it is laborsaving to open the bottle lid, still can make the pull ring after opening link to each other with the bottle lid to make bottle lid and bottle natural separation, avoid causing the damage to the bottleneck, the recycle of the empty bottle of being convenient for and bottle lid is favorable to the environmental protection.
Another object of the present invention is to provide a lever-type easy-to-pull bottle cap, which can avoid the occurrence of the rotation of the pull ring or the mutual crossing of the pull ring during the filling process, so as to ensure the smooth filling operation.
Another object of the utility model is to provide a lever easy-to-draw bottle lid, this easy-to-draw bottle lid can use current filling equipment, increases its compatibility and commonality.
The utility model aims at realizing the purpose, the lever-type easy-to-draw bottle cap comprises a crown-shaped bottle cap and a pull ring; the center of the inner side of the top of the crown-shaped bottle cap is punched upwards to form a convex part, an arc-shaped cut mark is formed on the inner side of the top of the crown-shaped bottle cap around the convex part, and two ends of the arc-shaped cut mark respectively extend towards one side of the crown-shaped bottle cap to form a linear invisible cut mark capable of opening the bottle cap; the pull ring is integrally formed with a lever piece towards the center part, the free end of the lever piece is provided with a riveting hole, the riveting hole is sleeved on the bulge part, and the crown-shaped bottle cap and the pull ring are fixedly riveted by the bulge part; and corresponding concave arc-shaped notches are formed on two sides of the connecting part of the lever piece and the pull ring.
In a preferred embodiment of the present invention, the included angle between the two linear invisible cuts is 1 to 20 °.
In a preferred embodiment of the present invention, a linear invisible cut extends to the edge of the bottle cap; the tail part of the other linear invisible shear mark is connected with an arc invisible shear mark, the radius of the arc invisible shear mark is 1-5mm, and a distance is reserved between the arc invisible shear mark and the edge of the bottle cap.
In a preferred embodiment of the present invention, the radius of the circular arc invisible cut is 3 mm.
In a preferred embodiment of the present invention, the outer side of the top of the crown-shaped bottle cap is provided with two positioning protrusions for the two linear invisible cutting marks and the other side of the crown-shaped bottle cap, and the bottom surface of the lever piece is in contact with and positioned by the positioning protrusions.
In a preferred embodiment of the present invention, the top of the crown-shaped cap is downwardly formed with a sink for receiving the pull ring.
In a preferred embodiment of the present invention, the inner portion of the sinking groove is surrounded by the protruding portion, and a circular groove capable of improving the strength of the bottle cap is further formed in the protruding portion.
The present invention provides a preferred embodiment, the inner and outer rings of the pull ring form corresponding curling edges to the bottom of the pull ring, and the curling edges of the inner and outer rings are closely closed at the bottom of the pull ring.
In a preferred embodiment of the present invention, the lever plate has two opposite side edges formed toward the bottom thereof.
In a preferred embodiment of the present invention, the free end of the lever piece having the rivet hole forms a recess for the bottle cap to abut against.
In summary, the pull ring of the lever-type easy-to-open bottle cap of the utility model is not directly connected with the bottle cap, but riveted at the center of the bottle cap through a lever sheet, when the bottle cap is opened, the pull force required for opening the bottle cap can be greatly reduced through the lever sheet and by utilizing the lever principle; the connecting part of the lever piece and the pull ring is provided with a concave arc-shaped notch, so that a lever fulcrum is easily and quickly formed when the bottle cap is opened, and the lever piece fully exerts the function of reducing the pull force. Furthermore, the utility model discloses in do not use solitary rivet to rivet, also not set up the rivet hole on the bottle lid, the bottle lid is riveted by the bellying is fixed with the pull ring, and this bellying belongs to a part of bottle lid, consequently, can avoid leading to the object of filling in the bottle to receive the pollution because of not hard up and leakproofness problem, ensures safety and sanitation.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein,
FIG. 1: the utility model discloses a structure schematic diagram of lever easy-to-draw bottle lid.
FIG. 2: the utility model discloses the structure schematic diagram of well bottle lid.
FIG. 3A: the utility model discloses the structure schematic diagram of well pull ring.
FIG. 3B: the utility model discloses the stereogram of well pull ring.
FIG. 3C: the utility model discloses well pull ring's cross-sectional view schematic diagram.
FIG. 4: the utility model discloses a lever easy-open bottle lid gland is in the sectional structure sketch map before the bottle.
FIG. 5: the utility model discloses a lever easy-open bottle lid gland is in the sectional structure schematic diagram behind the bottle.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3A, a lever type easy-open bottle cap comprises a crown-shaped bottle cap 1 and a pull ring 2; a convex part 11 (shown in figure 4) is formed by upward stamping at the center of the inner side of the top of the crown-shaped bottle cap 1, an arc-shaped cutting mark 12 is formed at the inner side of the top of the crown-shaped bottle cap 1 around the convex part 11, and a linear invisible cutting mark 13 capable of opening the bottle cap is respectively arranged at two ends of the arc-shaped cutting mark 12 and extends towards one side of the crown-shaped bottle cap 1; a lever piece 21 is integrally formed on the pull ring 2 towards the central part of the pull ring, a riveting hole 211 is formed in the free end of the lever piece 21, the riveting hole 211 is sleeved on the bulge part 11, and the crown-shaped bottle cap 1 and the pull ring 2 are fixedly riveted through the bulge part 11; corresponding concave arc-shaped notches 212 are formed on two sides of the connecting part of the lever piece 21 and the pull ring 2.
In summary, the pull ring of the lever-type easy-to-open bottle cap of the utility model is not directly connected with the bottle cap, but riveted at the center of the bottle cap through a lever sheet, when the bottle cap is opened, the pull force required for opening the bottle cap can be greatly reduced through the lever sheet and by utilizing the lever principle; the connecting part of the lever piece and the pull ring is provided with a concave arc-shaped notch, so that a lever fulcrum can be easily and quickly formed when the bottle cap is opened, and the lever piece can fully exert the function of reducing the pull force. Furthermore, the utility model discloses in do not use solitary rivet to rivet, also not set up the rivet hole on the bottle lid, the bottle lid is riveted by the bellying is fixed with the pull ring, and this bellying belongs to a part of bottle lid, consequently, can avoid leading to the object of filling in the bottle to receive the pollution because of not hard up and leakproofness problem, ensures safety and sanitation.
Further, as shown in fig. 1 and 2, the included angle between the two linear invisible cuts 13 in the present invention is 1-20 °. If the included angle is too large (more than 20 degrees, such as the included angle of 20-70 degrees adopted in the prior art), not only is a larger opening pulling force required, but also the phenomenon of explosion of the packing materials (such as beer and gas-containing beverage) with pressure is easy to occur at the moment of opening the bottle cap, and the safety of a user is threatened. The utility model discloses in, the contained angle of two stealthy cuts 13 of straight line forms is through many times of experimental comparisons, and the final selection is 1-20 degrees, and this angle can ensure that the power of opening only needs 2kg, and can make the bottle lid easily break away from the bottle after opening. In the present embodiment, the angle between the two linear invisible cuts 13 is 9 °.
In the present embodiment, as shown in fig. 1 and 2, one of the linear invisible cuts 13 extends to the edge of the bottle cap 1, and the tail of the other linear invisible cut 13 is connected with an arc invisible cut 14, the radius of the arc invisible cut 14 is 1-5mm, and the arc invisible cut 14 is spaced from the edge of the bottle cap 1 by a distance D. The circular arc invisible cutting mark 14 in the utility model can form a complete opening arc line with the linear invisible cutting mark 13, so that the bottle cap can be opened without forming a pulling dead angle, and the bottle cap 1 can be naturally separated from the bottle body when the pull ring 2 is pulled to the edge of the bottle cap 1; because the arc-shaped invisible cutting mark 14 and the edge of the bottle cap 1 are spaced by a distance D, the bottle cap 1 and the pull ring 2 can be connected into a whole after the bottle cap is opened, the bottle cap is favorably recycled, and the pollution is effectively reduced. In the present embodiment, the radius of the circular-arc-shaped invisible cut 14 is preferably 3 mm.
The utility model discloses in the back of bottle lid 1 is all located to sharp stealthy cut 13 of line form and the stealthy cut 14 of convex, and is covered by PVC or PE gasket (not shown in the figure), has both ensured that the power of opening reduces to the minimum, has guaranteed again the pleasing to the eye in the bottle lid outside, can avoid among the prior art cut to locate the bottle lid and openly lead to the cut to expose the condition that the corrosion appears in the air, consequently, the utility model discloses more be favorable to guaranteeing the quality of packing material.
Further, as shown in fig. 2, in the present embodiment, two positioning protrusions 15 are disposed on the outer side of the top of the crown-shaped bottle cap 1 opposite to the two linear invisible cutting marks 13 and on the other side of the crown-shaped bottle cap 1, and the bottom surface of the lever piece 21 contacts with the positioning protrusions 15 and is positioned by the two positioning protrusions 15, so that the pull ring 2 is more stably riveted on the bottle cap 1, the pull ring 2 does not rotate, and it is further ensured that the bottle cap 1 does not rotate relative to the pull ring 2 during canning.
As shown in fig. 1, 2 and 4, in the present embodiment, a sinking groove 16 is formed at the top of the crown type bottle cap 1 downward, and the sinking groove 16 is just capable of accommodating the pull ring 2 and the lever piece 21 therein. During canning, the pull ring 2 can avoid the condition of mutual intersection, and the bottle cap 1 can smoothly pass through canning equipment; simultaneously, because pull ring 2 holds to be established in heavy groove 16, make the whole requirement that highly accords with current filling line of bottle lid 1, need not to change current canning equipment and can use the utility model discloses a lever easy-to-draw bottle lid, consequently, the utility model discloses a lever easy-to-draw bottle lid has better compatibility and commonality. Further, when the bottle cap 1 is pressed on the bottle opening after the bottle is filled with the corresponding beverage, as shown in fig. 5, the sinking of the sinking groove 16 disappears (i.e. the upper surface of the bottle cap is flush) due to the effect of the pressure in the bottle, and the pull ring 2 is jacked up to protrude out of the upper surface of the bottle cap 1, so that the pull ring 2 is conveniently pulled up by a user.
In the present embodiment, as shown in fig. 1, 2 and 4, a circular groove 17 is further provided inside the sinking groove 16 around the protruding portion 11; the circular groove 17 can strengthen the strength of the bottle cap 1, so that the bottle cap 1 can meet the pressure-resistant requirement.
As shown in fig. 3A, 3B, 3C and 4, in the present embodiment, the free end of the lever piece 21 provided with the staking hole 211 forms a recess 213 that is abutted against the bottle cap 1. The recess 213 enables the bottle cap 1 to be riveted with the lever 21 of the pull ring 2 more tightly when the bottle cap 1 is riveted with the pull ring 2, and the bottle cap opening is not affected by the relative prying of the pull ring 2 and the bottle cap 1.
As shown in fig. 3A, 3B, 3C and 4, the inner and outer rims of the tab 2 form corresponding curls 22 and 23 towards the bottom of the tab 2, the curls 22 and 23 of the inner and outer rims abutting closely at the bottom of the tab 2. The structure can ensure the integrity of the bottle cap 1 and the pull ring 2, so that the bottle cap has beautiful appearance and smooth canning, and ensures comfortable hand feeling and no puncture or cut by rough edges when the bottle cap is pulled open. Meanwhile, the turned edges 22 and 23 of the inner ring and the outer ring are tightly closed at the bottom of the pull ring 2, so that liquid substances cannot permeate into the ring body during canning, and the function of preventing rusting is achieved.
Further, as shown in fig. 3B, corresponding beads 214 are formed on both sides of the lever sheet 21 toward the bottom thereof to reinforce the strength of the lever sheet 21, so that the bottle cap is not pulled up due to insufficient strength of the lever sheet 21 when being opened.
Although the present invention has been described with reference to particular embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. A lever-type easy-to-pull bottle cap is characterized in that: the lever-type easy-to-pull bottle cap comprises a crown-shaped bottle cap and a pull ring; the center of the inner side of the top of the crown-shaped bottle cap is punched upwards to form a convex part, an arc-shaped cut mark is formed on the inner side of the top of the crown-shaped bottle cap around the convex part, and two ends of the arc-shaped cut mark respectively extend towards one side of the crown-shaped bottle cap to form a linear invisible cut mark capable of opening the bottle cap; the pull ring is integrally formed with a lever piece towards the center part, the free end of the lever piece is provided with a riveting hole, the riveting hole is sleeved on the bulge part, and the crown-shaped bottle cap and the pull ring are fixedly riveted by the bulge part; and corresponding concave arc-shaped notches are formed on two sides of the connecting part of the lever piece and the pull ring.
2. The lever type easy open bottle cap as claimed in claim 1, wherein: the included angle of the two linear invisible cutting marks is 1-20 degrees.
3. The lever type easy open bottle cap as claimed in claim 2, wherein: a linear invisible cutting mark extends to the edge of the bottle cap; the tail part of the other linear invisible shear mark is connected with an arc invisible shear mark, the radius of the arc invisible shear mark is 1-5mm, and a distance is reserved between the arc invisible shear mark and the edge of the bottle cap.
4. The lever type easy open bottle cap as claimed in claim 3, wherein: the radius of the circular arc invisible cutting mark is 3 mm.
5. The lever type easy open bottle cap as claimed in claim 1, wherein: the outer side of the top of the crown-shaped bottle cap is provided with two positioning salient points corresponding to the two linear invisible cutting marks and positioned on the other side of the crown-shaped bottle cap, and the bottom surface of the lever sheet is in contact with and positioned on the positioning salient points.
6. The lever type easy open bottle cap as claimed in claim 1, wherein: the top of the crown-shaped bottle cap is downwards provided with a sinking groove which can contain the pull ring.
7. The lever type easy open bottle cap as claimed in claim 6, wherein: and a circular groove capable of improving the strength of the bottle cap is arranged in the sinking groove around the convex part.
8. The lever type easy open bottle cap as claimed in claim 1, wherein: the inner ring and the outer ring of the pull ring form corresponding curled edges towards the bottom of the pull ring, and the curled edges of the inner ring and the outer ring are tightly closed at the bottom of the pull ring.
9. The lever type easy open bottle cap as claimed in claim 1, wherein: two sides of the lever piece form corresponding curled edges towards the bottom of the lever piece.
10. The lever type easy open bottle cap as claimed in claim 1, wherein: the free end of the lever piece provided with the riveting hole forms a concave part attached to the bottle cap.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201756016U CN201321197Y (en) | 2008-10-21 | 2008-10-21 | Lever type easy-pulled bottle cap |
| US12/551,058 US20100096355A1 (en) | 2008-10-21 | 2009-08-31 | Lever type easy pull crown cap |
| RU2009136120/22U RU94215U1 (en) | 2008-10-21 | 2009-09-29 | EASY OPEN LEVER LEVER FOR BOTTLE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201756016U CN201321197Y (en) | 2008-10-21 | 2008-10-21 | Lever type easy-pulled bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201321197Y true CN201321197Y (en) | 2009-10-07 |
Family
ID=41158584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201756016U Ceased CN201321197Y (en) | 2008-10-21 | 2008-10-21 | Lever type easy-pulled bottle cap |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20100096355A1 (en) |
| CN (1) | CN201321197Y (en) |
| RU (1) | RU94215U1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104853994A (en) * | 2013-02-04 | 2015-08-19 | 世界瓶盖有限责任公司 | Medical bottle cap |
| CN105819082A (en) * | 2015-01-26 | 2016-08-03 | 世界瓶盖有限责任公司 | Crown bottle cap with opener assembly |
| US9533800B2 (en) | 2014-03-28 | 2017-01-03 | World Bottling Cap, LLC | Bottle crown with opener assembly |
| US9592936B2 (en) | 2006-01-14 | 2017-03-14 | World Bottling Cap, LLC | Bottle crown with opener assembly |
| CN106890091A (en) * | 2017-03-14 | 2017-06-27 | 石家庄四药有限公司 | A kind of easy opening type Medical washing liquid product of adjustable pressure and preparation method thereof |
| CN107914953A (en) * | 2016-10-08 | 2018-04-17 | 卢远缘 | Bottle cap |
| CN108482798A (en) * | 2018-03-23 | 2018-09-04 | 烟台亿拉得包装科技股份有限公司 | Lever type zip-top bottle cap |
| US11548683B2 (en) | 2014-03-28 | 2023-01-10 | World Bottling Cap, LLC | Bottle crown with opener assembly |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8061544B2 (en) | 2006-01-14 | 2011-11-22 | World Bottling Cap, LLC | Easy-pull crown bottle cap |
| US9649254B2 (en) | 2006-01-14 | 2017-05-16 | World Bottling Cap, LLC | Medical vial cap |
| CN101962103B (en) * | 2010-09-29 | 2013-11-27 | 王艺胜 | Easily opened crown-shaped bottle cap and manufacturing method thereof |
| JP6634385B2 (en) * | 2014-04-30 | 2020-01-22 | ワールド ボトリング キャップ エルエルシーＷｏｒｌｄ Ｂｏｔｔｌｉｎｇ Ｃａｐ，Ｌｌｃ | System and associated method for manufacturing ring-pull bottle caps |
| FR3058130B1 (en) * | 2016-11-03 | 2018-12-07 | Sleever International Company | SECURITY ENVELOPE AND CONTAINER COVERED WITH SUCH AN ENVELOPE |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1190284A (en) * | 1966-12-05 | 1970-04-29 | Fraze Ermal C | Container Closure |
| US3480173A (en) * | 1967-11-20 | 1969-11-25 | Owens Illinois Inc | Composite closure |
| US3556336A (en) * | 1969-01-14 | 1971-01-19 | Aluminum Co Of America | Tear-off container closure |
| US3561631A (en) * | 1969-05-05 | 1971-02-09 | Owens Illinois Inc | Closure cap for containers |
| US3834573A (en) * | 1972-07-17 | 1974-09-10 | Owens Illinois Inc | Metal closure |
| US3907158A (en) * | 1973-04-16 | 1975-09-23 | Continental Can Co | Vacuum package with improved closure |
| US3870184A (en) * | 1973-07-09 | 1975-03-11 | Owens Illinois Inc | Easy open metal closure |
| US3920142A (en) * | 1974-06-24 | 1975-11-18 | Scal Gp Condit Aluminium | Easily operable closure cap |
| US4106653A (en) * | 1977-06-13 | 1978-08-15 | Martinelli Luciano B | Tearable bottle cap |
| US4281774A (en) * | 1980-03-17 | 1981-08-04 | Owens-Illinois, Inc. | Tamper proof snap cap |
| US5004110A (en) * | 1989-08-03 | 1991-04-02 | Abbott Laboratories | Retortable closure for plastic container |
| US20070017917A1 (en) * | 2005-07-21 | 2007-01-25 | Diamond David W | Pressure relief covers for frozen food containers |
| US8061544B2 (en) * | 2006-01-14 | 2011-11-22 | World Bottling Cap, LLC | Easy-pull crown bottle cap |
-
2008
- 2008-10-21 CN CNU2008201756016U patent/CN201321197Y/en not_active Ceased
-
2009
- 2009-08-31 US US12/551,058 patent/US20100096355A1/en not_active Abandoned
- 2009-09-29 RU RU2009136120/22U patent/RU94215U1/en active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9592936B2 (en) | 2006-01-14 | 2017-03-14 | World Bottling Cap, LLC | Bottle crown with opener assembly |
| CN104853994A (en) * | 2013-02-04 | 2015-08-19 | 世界瓶盖有限责任公司 | Medical bottle cap |
| CN104853994B (en) * | 2013-02-04 | 2017-07-07 | 世界瓶盖有限责任公司 | Medical bottle cap |
| US9533800B2 (en) | 2014-03-28 | 2017-01-03 | World Bottling Cap, LLC | Bottle crown with opener assembly |
| US11046479B2 (en) | 2014-03-28 | 2021-06-29 | World Bottling Cap Llc | Non-metal and hybrid bottle crowns with opener assembly |
| US11548683B2 (en) | 2014-03-28 | 2023-01-10 | World Bottling Cap, LLC | Bottle crown with opener assembly |
| CN105819081A (en) * | 2015-01-26 | 2016-08-03 | 世界瓶盖有限责任公司 | Non-metal and hybrid bottle caps with opener assembly |
| CN105819082A (en) * | 2015-01-26 | 2016-08-03 | 世界瓶盖有限责任公司 | Crown bottle cap with opener assembly |
| CN105819081B (en) * | 2015-01-26 | 2018-11-30 | 世界瓶盖有限责任公司 | Nonmetallic hybrid bottle cap with corkage device assembly |
| CN107914953A (en) * | 2016-10-08 | 2018-04-17 | 卢远缘 | Bottle cap |
| CN106890091A (en) * | 2017-03-14 | 2017-06-27 | 石家庄四药有限公司 | A kind of easy opening type Medical washing liquid product of adjustable pressure and preparation method thereof |
| CN106890091B (en) * | 2017-03-14 | 2023-11-03 | 石家庄四药有限公司 | Pressure-adjustable easy-open medical flushing fluid product and preparation method thereof |
| CN108482798A (en) * | 2018-03-23 | 2018-09-04 | 烟台亿拉得包装科技股份有限公司 | Lever type zip-top bottle cap |
Also Published As
| Publication number | Publication date |
|---|---|
| RU94215U1 (en) | 2010-05-20 |
| US20100096355A1 (en) | 2010-04-22 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20151207 Decision number of declaring invalidation: 27621 Granted publication date: 20091007 |