WO2005087599A1 - 飲料缶用キャップおよびこれを備えた飲料容器 - Google Patents
飲料缶用キャップおよびこれを備えた飲料容器 Download PDFInfo
- Publication number
- WO2005087599A1 WO2005087599A1 PCT/JP2004/003416 JP2004003416W WO2005087599A1 WO 2005087599 A1 WO2005087599 A1 WO 2005087599A1 JP 2004003416 W JP2004003416 W JP 2004003416W WO 2005087599 A1 WO2005087599 A1 WO 2005087599A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- beverage
- lever
- cap
- pull tab
- cap body
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
- B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
-
- 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
- B65D2517/0002—Location of opening
- B65D2517/0007—Location of opening in a separate cover
-
- 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
- B65D2517/0049—Straws, spouts, funnels, or other devices facilitating pouring or emptying
Definitions
- the present invention relates to a beverage can cap attached to an upper end portion of a pull can type beverage can having a pull outlet and a spout opened by raising the pull tab on its upper lid, and a beverage provided with the same.
- the present invention relates to a container, and more particularly, to a beverage can cap capable of easily opening a beverage can without directly putting a mouth on the beverage can, and a beverage container provided with the same.
- a pull-tab beverage can has a top cover that is rolled and joined to the upper end of its body plate.
- a pull tab is fixed with a rivet almost at the center of the upper lid. When this pull is raised, the cut line formed on the upper lid is broken, and the spout is opened. The content liquid can be discharged from this spout.
- the pull cup is firmly fixed to the top lid of the can by rivets and has a cylindrical edge (the body plate and the top lid) formed so that the tip of the pull edge borders the upper edge of the beverage can. Because it extends to the vicinity of the (coupling joint), it is difficult to grasp it with bare hands. Such a place If you try to forcibly pull the finger with your bare hands, your fingernail may be broken or your fingertip may be damaged.
- Japanese Utility Model Registration No. 30221834 discloses a outlet communicating with a spout of a beverage can and a content liquid flowing out from the outlet.
- a beverage can cap provided with a spout having a guide wall and a part of a tab raising lever connected to the spout via a self-hinge.
- this cap for beverage cans requires that a part of the tab pull-up lever be turned up and down when raising the pull-up sleeve, so that only the drinking spout comes into close contact with the upper end of the beverage can.
- the fitting structure is such that the spout only fits into almost half of the cylindrical edge at the upper end of the can, so the fitting and fixing strength to the beverage can is insufficient. Therefore, there is a high possibility that the beverage can cap will be detached from the beverage can when the tab lifting lever is raised to open the spout of the beverage can.
- the present invention has been made in order to solve the drawbacks of the conventional beverage can cap, and an object of the present invention is to attach the pull tab of the beverage can to a pull-can type beverage can by attaching the pull-tab to the upper end of the beverage can.
- a beverage can cap that can be easily raised to make a beverage can and that can drink the liquid content without directly opening the beverage can, and that can be stably fixed by being fitted to the upper end of the beverage can. To provide.
- Another object of the present invention is to provide a beverage container provided with such a beverage can cap. Disclosure of the invention
- the beverage can cap of the present invention is a beverage can having a pull tab and a spout that is opened by raising the pull cup in its upper lid, that is, almost all except a part by a cut line.
- perimeter edged spout A lid, and a pull tab fixed to the upper surface of the upper lid by rivets so that one end (base end) of the lid is overlapped with the spout, and the other end (tip end) of the pull tab is raised.
- the pull tab is rotated upward with the fixing portion by the rebate as a fulcrum, and the end serving as the spout of the upper lid is pressed downward by the one end descending with the rotation.
- the can cap body has a drinking mouth portion serving as an outlet of the beverage flowing out of the outlet of the beverage can, and a lever accommodating portion accommodating the lever, wherein the lever is And a finger hook extending radially outward of the beverage can from a tip end of the pull tab, and being rotatable up and down with respect to the upper lid integrally with the pull tab.
- the beverage can cap configured as described above has the can cap body fitted and attached to the upper end portion of the beverage can so as to be in close contact with the entire circumference, the beverage can is provided. Can be stably fixed by being fitted to the upper end of the.
- the lever attached to the pull tab is a member independent of the can cap body, a force that causes the lever to separate the can cap body from the beverage can with the lever raising operation Has no effect. Therefore, when raising the lever to open the spout of the beverage can, there is no problem that the cap for the beverage can is detached from the beverage can.
- the cap for a beverage can is attached to the upper end of the beverage can to
- the pull can of the beverage can can be easily raised to open the beverage can, and the contents can be drunk without directly opening the beverage can. It can be fixed stably by fitting to the part.
- the finger hook portion of the lever protrudes radially outward of the beverage can from an outer peripheral edge of an upper end of the can cap body.
- the lever has a locking portion that is engaged with the ring portion of the pull tab to prevent the pull tab from being detached from the pull tab.
- a concave portion is formed on one of the lever housing portion and the lever, and a convex portion engaging and disengaging from the concave portion is formed on the other, and the concave portion and the convex portion are fitted with each other. Accordingly, it is desirable that the lever is held in a state of being housed in the lever housing section.
- the shape of the lever and the lever so that the upper surface of the can cap body around the lever accommodating portion and the upper surface of the lever in a state accommodated in the lever accommodating portion form surfaces that are substantially continuous with each other. It is desirable that the accommodation posture in one accommodation part and the shape of the can cap body be selected.
- the beverage container of the present invention is characterized in that a beverage can cap of the present invention is provided at the upper end of a beverage can having a pull cup and a spout that is opened by raising the pull tab on its upper lid. Is what you do.
- the beverage container By raising the lever, the beverage container can easily pull up the pull tab to open the spout, and can drink the liquid contents without directly opening the beverage can.
- the cap for beverage cans does not come off when the event occurs.
- FIG. 1 is a perspective view showing the upper structure of a general pull-type beverage can to which the beverage can cap according to the present invention is attached.
- the beverage can 1 has an upper lid 3 that is rolled and joined to the upper end of a body plate 2.
- the upper lid 3 has a spout 5 which is almost entirely rounded except for a part by the cut line 4.
- a pull tab 6 is fixed with a rivet 7 at a substantially central portion of the upper lid 3 so that one end 6 a thereof overlaps a portion 3 a serving as a spout 5.
- FIG. 2 is a perspective view showing one embodiment of a beverage can cap according to the present invention.
- FIG. 3 is a plan view of the beverage can cap shown in FIG.
- FIG. 4 is a bottom view of the beverage can cap shown in FIG.
- FIG. 5 is a side view of the beverage can cap shown in FIG.
- FIG. 6 is a front view of the beverage can cap shown in FIG.
- FIG. 7 is a rear view of the beverage can cap shown in FIG.
- FIG. 8 is a sectional view of the beverage can cap shown in FIG.
- FIG. 9 is a partial perspective view showing a state in which the beverage can cap shown in FIG. 2 is mounted on the beverage can 1 shown in FIG.
- the beverage can cap 10 includes a can cap body 20 fixed to the upper end of the beverage can 1 and a lever 30 fixed to the pull tab 6.
- the can cap body 20 and the lever 30 are independent parts made of the same synthetic resin.
- the beverage can cap 10 is placed on the upper end of the beverage can 1 as shown in FIG. It is attached so as to make it.
- the annular side wall portion 21 of the can cap body 20 is formed into a flange-shaped connecting portion (the winding between the body plate 2 and the upper lid 3) formed so as to border the upper edge of the beverage can 1. (Tightening connection part) It is designed to be tightly joined to the outer periphery of 8 over the entire circumference.
- a pair of locking claws 21a protrude from the inner surface of the lower end of the side wall 21 at positions symmetrical with respect to the center line of the beverage can 1.
- the 'both locking' claws 21 a are engaged with the lower surface of the fastening coupling portion 8.
- the can cap body 20 has a spout portion 22 that serves as an outlet for the content liquid flowing out of the spout 5 of the beverage can 1 and a lever housing portion 25 that houses the lever 30.
- the spout portion 22 and the lever storage portion 25 are formed so as to penetrate the top plate portion 26 of the can cap body 20.
- a lower lip-shaped beverage guide 27 for guiding the content liquid flowing out of the spout 5 of the beverage can 1 to the mouth of the drinker is formed.
- a slight gap is formed between the inner surface of the lever storage section 25 and the lever 30 stored therein.
- a pair of hemispherical convex portions 25a are formed in the vicinity of the left and right side walls 21 of the lever housing portion 25 so as to face each other. I have.
- a pair of concave portions 30 a engaging and disengaging from the convex portion 25 a of the lever housing portion 25 is formed, and the convex portion 25 a and the concave portion 30 a are mutually connected.
- the lever 30 and the can cap body 20 are connected to each other by the lever of the can cap body 20 and the upper surface around the housing portion 25 and the upper surface of the lever 30 when housed in the lever housing portion 25.
- the shapes and dimensions are selected so that they are substantially continuous with each other.
- the upper surface of the can cap body 20 on the side of the lever accommodating portion 25 is provided with a lever. It is inclined in accordance with the posture at the time of storing 130. Also, as shown in FIGS. 5, 7, and 8, a gap is not formed between the lever 30 and the upper surface of the side wall 21 in the state of being housed in the lever housing 25.
- the shape and dimensions of the back of the side wall 21 are selected.
- the lever 30 is mounted so as to cover the pull tab 6 from the tip 6 b side.
- the lever 30 attached to the pull pad 6 rotates up and down together with the pull tab 6.
- the lever 30 has a locking portion 31 therein, and the locking portion 31 is engaged with the ring portion 6 c of the pull tab 6.
- the locking portion 31 has a shape that does not hinder the insertion of the pull tab 6 into the lever 30, and that prevents the lever 30 from coming off from the pull pad 6.
- the distal end of the lever 30 projects radially outward of the beverage can 1 from the outer peripheral edge of the upper end of the can cap body 20. It functions as a finger hook 32 for hooking.
- An opening 33 is provided on the upper surface of the lever 30, and the pull tab 6 can be seen through the opening 33.
- the beverage can cap 10 configured as described above is configured by attaching the can cap body 20 to the upper end of the beverage can 1 and the lever 30 to the pull tab 6, respectively. Attached to the beverage can 1.
- the can cap body 20 is provided with a pressing force of the side wall portion 21 against the entire outer peripheral surface of the rolled connection portion 8 and an engagement of the locking claw 21 a with the lower surface of the rolled connection portion 8. It is firmly fixed to the upper end of the tape 10.
- the lever 30 is integrally fixed to the pull tab 6 by the pressing force of the lever inner surface against the outer peripheral surface of the pull tab 6 and the engagement of the locking portion 31 with the ring portion 6 c of the pull tab 6. .
- a thin transparent plastic key (not shown) is placed on the beverage can cap 10 and the can surface in the vicinity thereof. Yap or film is applied.
- the user When the user drinks the contents of the beverage can 1, the user first removes these plastic caps or films from the beverage can cap 10. After that, the user puts his finger on the finger hook 32 and raises the lever 30.
- the beverage can 1 After opening the outlet 5 of the beverage can 1 as described above, the beverage can 1 is tilted by attaching a mouth to the beverage guide 27 of the drinking mouth 22 of the beverage can cap 10.
- the content liquid can be poured out from the outlet 5 of the beverage can 1, and the content liquid can be drunk through the mouth 22 of the beverage can cap 10.
- the can cap body 20 of the beverage can cap 10 is stably fixed to the upper end of the beverage can 1 by being fitted so as to be in close contact with the entire circumference thereof. Since the mounted lever 30 is a member independent of the can cap body 20, the lever 30 is moved from the lever 30 to the can cap body 20 with the beverage can 1 in accordance with the operation of raising the lever 30. There is no force acting to disengage it. Therefore, when raising the lever 30 to open the beverage can 1, there is no problem that the beverage can cap 10 is detached from the beverage can 1.
- the finger hooks 3 2 of the lever 30 protrude outward in the radial direction of the beverage can 1 from the outer peripheral edge of the upper end of the can cap body 20, when opening the beverage can 1, put a finger on the finger hooks 32.
- the lever can easily be raised by hanging.
- the lever 30 has an engaging portion 31 that does not hinder the pull-tab 6 from being inserted and prevents the lever 30 from coming off the pull-tab 6, so that the lever 30 can be easily attached to the pull-tab 6. However, it does not accidentally come off after installation.
- the convex portion 25 a of the lever housing portion 25 and the concave portion 30 a of the lever 30 are fitted to each other, so that the lever 30 is housed in the lever housing portion 25. Therefore, it is possible to prevent the lever 30 from rattling and to more effectively prevent the lever 30 from coming off the pull tab 6.
- the beverage can cap 10 of this embodiment has an upper surface around the lever accommodating portion 25 of the can cap body 20 and an upper surface of the lever 30 accommodated in the lever accommodating portion 25. Since the shape of the lever 30 and the accommodation posture in the lever accommodation part 25 and the shape of the can cap body 20 are selected so as to form substantially continuous surfaces, the can cap body 20 and the can cap body 20 are selected. Although the levers 30 are independent members, they have an aesthetic shape with a sense of unity.
- the opening 33 is provided on the upper surface of the lever 30, and the pull tab 6 is exposed through the opening 33, but as shown in FIG. It is also possible to adopt a form in which the upper surface is completely closed.
- the embodiment of FIG. 12 is suitable for printing a logo type or the like on the upper surface of the lever 30.
- the beverage can cap according to the present invention is useful as a cap for a beverage-type beverage can containing soft drinks and alcoholic beverages, and further contains a liquid containing fixed substances such as corn soup and vegetable soup. It is also useful as a cap for the stored pull-type drink cans.
- the beverage container according to the present invention is a beverage containing soft drinks and alcoholic beverages.
- FIG. 1 is a perspective view showing the upper structure of a general pull-up beverage can to which the beverage can cap according to the present invention is attached.
- FIG. 2 is a perspective view showing one embodiment of the beverage can cap according to the present invention.
- FIG. 3 is a plan view of the beverage can cap shown in FIG.
- FIG. 4 is a bottom view of the beverage can cap shown in FIG.
- FIG. 5 is a side view of the beverage can cap shown in FIG.
- FIG. 6 is a front view of the beverage can cap shown in FIG.
- FIG. 7 is a rear view of the beverage can cap shown in FIG.
- FIG. 8 is a sectional view of the beverage can cap shown in FIG.
- FIG. 9 is a perspective view showing a state in which the beverage can cap shown in FIG. 2 is mounted on the beverage can shown in FIG.
- FIG. 10 is a perspective view showing a state in which the beverage can cap mounted on the beverage can is raised.
- FIG. 11 is a perspective view showing a state in which the lever of the beverage can cap mounted on the beverage can is re-stored in the lever storage portion.
- FIG. 12 is a perspective view showing another embodiment of the beverage can cap according to the present invention.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2004/003416 WO2005087599A1 (ja) | 2004-03-15 | 2004-03-15 | 飲料缶用キャップおよびこれを備えた飲料容器 |
JP2006510860A JPWO2005087599A1 (ja) | 2004-03-15 | 2004-03-15 | 飲料缶用キャップおよびこれを備えた飲料容器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2004/003416 WO2005087599A1 (ja) | 2004-03-15 | 2004-03-15 | 飲料缶用キャップおよびこれを備えた飲料容器 |
Publications (1)
Publication Number | Publication Date |
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WO2005087599A1 true WO2005087599A1 (ja) | 2005-09-22 |
Family
ID=34975454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/003416 WO2005087599A1 (ja) | 2004-03-15 | 2004-03-15 | 飲料缶用キャップおよびこれを備えた飲料容器 |
Country Status (2)
Country | Link |
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JP (1) | JPWO2005087599A1 (ja) |
WO (1) | WO2005087599A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200207510A1 (en) * | 2017-09-27 | 2020-07-02 | Kyung Man Kim | Safety opening cap |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07232732A (ja) * | 1994-02-14 | 1995-09-05 | Nobuo Segawa | 開口具付きステイオンタブ缶並びに開口具保持具 |
JPH1159672A (ja) * | 1997-08-14 | 1999-03-02 | Nizo Ono | 飲料缶 |
-
2004
- 2004-03-15 JP JP2006510860A patent/JPWO2005087599A1/ja active Pending
- 2004-03-15 WO PCT/JP2004/003416 patent/WO2005087599A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07232732A (ja) * | 1994-02-14 | 1995-09-05 | Nobuo Segawa | 開口具付きステイオンタブ缶並びに開口具保持具 |
JPH1159672A (ja) * | 1997-08-14 | 1999-03-02 | Nizo Ono | 飲料缶 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200207510A1 (en) * | 2017-09-27 | 2020-07-02 | Kyung Man Kim | Safety opening cap |
Also Published As
Publication number | Publication date |
---|---|
JPWO2005087599A1 (ja) | 2008-01-24 |
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