JPH0248351Y2 - - Google Patents
Info
- Publication number
- JPH0248351Y2 JPH0248351Y2 JP1984086648U JP8664884U JPH0248351Y2 JP H0248351 Y2 JPH0248351 Y2 JP H0248351Y2 JP 1984086648 U JP1984086648 U JP 1984086648U JP 8664884 U JP8664884 U JP 8664884U JP H0248351 Y2 JPH0248351 Y2 JP H0248351Y2
- Authority
- JP
- Japan
- Prior art keywords
- score line
- lid
- panel surface
- center panel
- opening
- 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
Links
- 238000000034 method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Containers Opened By Tearing Frangible Portions (AREA)
Description
【考案の詳細な説明】
本考案は、スコアー線を破断することによつて
中央パネル面を開口する簡易開口型缶蓋の改良に
関する。[Detailed Description of the Invention] The present invention relates to an improvement in a simple opening type can lid in which the center panel surface is opened by breaking the score line.
この種の缶蓋にあつては、缶蓋の中央パネル面
の全面を開口するフルオープン型のものと、中央
パネル面の一部を開口するパーシヤルオープン型
のものとがあるが需要者においてはその開口に当
つて、いずれか一方のオープン型で開口する要求
がある。 Regarding this type of can lid, there are two types: a fully open type that opens the entire center panel surface of the can lid, and a partially open type that opens a part of the center panel surface. When it comes to opening, there is a requirement to open with one of the open types.
本考案はかかる需要者の要求を満すためフルオ
ープンでもパーシヤルオープンでもいずれにも開
口することができるようにした簡易開口型缶蓋を
提供するものである。 In order to meet the demands of such consumers, the present invention provides an easy-to-open can lid that can be opened either fully or partially.
本考案の一例を示す第１図乃至第３図に従つて
更に詳説する。 The present invention will be explained in more detail with reference to FIGS. 1 to 3 showing an example of the present invention.
缶蓋１は常用されるアルミニウム、その他の金
属缶蓋であり、フルオープン用として中央パネル
面２の全外周に沿つて形成したスコアー線３を備
え、該スコアー線３を開口時に破断すべく該パネ
ル面２にリベツト４を介して引張片５を固着した
点は従来のものと相違しない。なお、該パネル面
２への引張片５の固着方式は、前記リベツト方式
に限定するものではなく、圧着、溶着、接着等の
いずれの方式であつてもよい。 The can lid 1 is a commonly used aluminum or other metal can lid, and is equipped with a score line 3 formed along the entire outer periphery of the central panel surface 2 for full opening, and a score line 3 formed to break the score line 3 when opening. This is the same as the conventional one in that the tension piece 5 is fixed to the panel surface 2 via the rivet 4. Note that the method of fixing the tension piece 5 to the panel surface 2 is not limited to the above-mentioned riveting method, and may be any method such as pressure bonding, welding, adhesion, etc.
本考案にあつては、前記スコアー線３の破断に
先立つてパーシヤルオープンが可能な第２スコア
ー線６を形成した、即ち、該第２スコアー線６は
前記スコアー線３内の中央パネル２を横断する位
置に形成した大略Ｕ字形の形状のものであり、そ
の彎曲線部６ａは前記スコアー線３に近接する位
置にあるようにした。そして該第２スコアー線６
の一端は前記スコアー線３に接続させ、他端は前
記スコアー線３の内側でその一部に沿うようにし
た。また、前記リベツト４は第２スコアー線６の
彎曲線部６ａの内側に近接して設け、前記引張線
５は第１図示のようにリング部５ａの内側にリベ
ツト４への固定部５ｂを備える構成のものを採用
し、前記リベツト４にかしめ止めして固着した。 In the present invention, a second score line 6 that can be partially opened is formed prior to the breakage of the score line 3. That is, the second score line 6 extends from the center panel 2 within the score line 3. It has a roughly U-shape formed at a transverse position, and its curved portion 6a is located close to the score line 3. and the second score line 6
One end was connected to the score line 3, and the other end was located inside the score line 3 and along a part thereof. Further, the rivet 4 is provided close to the inside of the curved part 6a of the second score line 6, and the tension line 5 has a fixing part 5b to the rivet 4 inside the ring part 5a as shown in the first figure. A structure having the following structure was adopted and fixed by caulking to the rivet 4.
以上のように構成したので、缶体ａに用いた場
合に第２図示のように引張片５によつて第２スコ
アー線６を破断開口すると引張線５と破断された
中央パネル面２の部分は、中央パネル部２を横断
した開口７を形成させて缶蓋１の外周側へ折り返
され、その反対端側にある開口７から内容物の飲
料などを支障なく飲むことができる。そして、必
要に応じて、第３図示の如く、更にスコアー線３
の破断を進行させて中央パネル面２全面を取り除
くことができる。 With the above structure, when used in the can body a, when the second score line 6 is broken open by the tension piece 5 as shown in the second figure, the tension line 5 and the broken part of the center panel surface 2 are is folded back toward the outer circumferential side of the can lid 1 by forming an opening 7 across the center panel part 2, and the contents such as beverages can be drunk without any hindrance from the opening 7 on the opposite end side. Then, if necessary, as shown in the third diagram, further score line 3 is added.
The entire surface of the center panel surface 2 can be removed by advancing the fracture.
以上の説明から明らかなように本考案によると
きは缶蓋１の中央パネル面２の全外周に沿つて形
成したフルオープン用のスコアー線３と該スコア
ー線３内の中央パネル面２を横断せしめて形成し
た大略Ｕ字状の第２スコアー線６とを設け、該第
２スコアー線６の一端を前記スコアー線３に接続
し、他端を前記スコアー線３の内側でその一部に
沿うように延長すると共に、該第２スコアー線６
内の彎曲線部６ａの近傍に引張片５を設けたの
で、引張片５により第２スコアー線６を破断する
と、缶蓋１の外周に近いパーシヤルオープン用の
開口７が得られ、該開口７は第２スコアー線６に
よつて破断されたパネル片及び引張片５の折り返
し位置と反対側であつて缶蓋１の外周近傍まで延
びる位置に形成されるのでパネル片及び引張片５
に影響されることなく飲料物などの小さい飲み口
として用いることができ、更に破断を進行させれ
ば中央パネル面２全面を分離開口しフルオープン
の開口が得られる簡易開口型缶蓋を提供するの効
果がある。 As is clear from the above description, according to the present invention, the score line 3 for full opening formed along the entire outer periphery of the center panel surface 2 of the can lid 1 and the center panel surface 2 within the score line 3 are made to cross. A roughly U-shaped second score line 6 is provided, one end of the second score line 6 is connected to the score line 3, and the other end is inside the score line 3 and runs along a part of the score line 3. and the second score line 6.
Since the tension piece 5 is provided near the inner curved curved portion 6a, when the second score line 6 is broken by the tension piece 5, an opening 7 for partial opening near the outer periphery of the can lid 1 is obtained, and the opening 7 is 7 is formed at a position opposite to the folding position of the panel piece and tension piece 5 broken by the second score line 6 and extending to the vicinity of the outer periphery of the can lid 1, so that the panel piece and tension piece 5
To provide a simple opening type can lid which can be used as a small spout for drinks etc. without being affected by the weather, and which can separate the entire surface of the center panel surface 2 to obtain a fully open opening if the rupture progresses further. There is an effect.
図示するものは本考案の実施の一例を示すもの
で第１図はその平面図、第２図及び第３図は開口
状態を説明するための線図である。
１……缶蓋、２……中央パネル面、３……スコ
アー線、４……リベツト、５……引張片、６……
第２スコアー線、６ａ……彎曲線部。
The drawings show an example of the implementation of the present invention, and FIG. 1 is a plan view thereof, and FIGS. 2 and 3 are diagrams for explaining the opening state. 1... Can lid, 2... Center panel surface, 3... Score line, 4... Rivet, 5... Tensile piece, 6...
Second score line, 6a... curved section.
Claims (1)
アー線３を備え、該スコアー線３内の領域に固着
した引張片５により中央パネル面２全面を開口す
る缶蓋１において、該スコアー線３内の中央パネ
ル面２を横断せしめて、スコア線３に近接した彎
曲線部６ａを有する大略Ｕ字状の第２スコアー線
６を形成し、該第２スコアー線６の一端を前記ス
コアー線３に接続し、他端を前記スコアー線３の
内側でその一部に沿つて延長すると共に該第２ス
コアー線６内の彎曲線部６ａの近傍に前記引張片
５を設けたことを特徴とする簡易開口型缶蓋。 In a can lid 1 that is provided with a score line 3 formed along the entire outer circumference of the center panel surface 2 and that opens the entire surface of the center panel surface 2 with a tension piece 5 fixed to the area within the score line 3, A roughly U-shaped second score line 6 having a curved portion 6a close to the score line 3 is formed by crossing the center panel surface 2 of the screen, and one end of the second score line 6 is connected to the score line 3. A simple method characterized in that the tensile piece 5 is connected to the score line 3 and extends the other end along a part of the score line 3 inside the score line 3, and the tension piece 5 is provided near the curved part 6a in the second score line 6. Opening can lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8664884U JPS615719U (en) | 1984-06-13 | 1984-06-13 | Easy opening can lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8664884U JPS615719U (en) | 1984-06-13 | 1984-06-13 | Easy opening can lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS615719U JPS615719U (en) | 1986-01-14 |
| JPH0248351Y2 true JPH0248351Y2 (en) | 1990-12-19 |
Family
ID=30638151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8664884U Granted JPS615719U (en) | 1984-06-13 | 1984-06-13 | Easy opening can lid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS615719U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0528193Y2 (en) * | 1987-09-07 | 1993-07-20 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60190616U (en) * | 1984-05-30 | 1985-12-17 | 河合 千善 | Easy-open beverage can with lid |
-
1984
- 1984-06-13 JP JP8664884U patent/JPS615719U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS615719U (en) | 1986-01-14 |
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