JPS6235926U - - Google Patents
Info
- Publication number
- JPS6235926U JPS6235926U JP12605085U JP12605085U JPS6235926U JP S6235926 U JPS6235926 U JP S6235926U JP 12605085 U JP12605085 U JP 12605085U JP 12605085 U JP12605085 U JP 12605085U JP S6235926 U JPS6235926 U JP S6235926U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- tab
- score
- lid
- secured
- 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.)
- Pending
Links
- 238000004826 seaming Methods 0.000 claims 1
Landscapes
- Containers Opened By Tearing Frangible Portions (AREA)
Description
第１図は本考案リングタブの構成の一態様を示
す平面図、第２図ａ，ｂは第１図のＸ―Ｘ線に沿
う断面図、第３図ａ，ｂ及び第４図ａ，ｂは第１
図のＹ―Ｙ線に沿う断面図、第５図ａ，ｂ，ｃ，
ｄ及び第６図ａ，ｂ，ｃ，ｄは本考案タブを使用
した開缶過程を示す断面図、第７図は本考案タブ
を使用した開缶過程を示す斜視図、第８図ａ，ｂ
，ｃ，ｄ及び第９図ａ，ｂは夫々従来例を示す缶
蓋のａ平面図及びｂ開缶過程を示す斜視図である
。
１…缶蓋、２…パネル部、３…スコアー部、５
…リングタブ、５ａ…補助リング、５ｂ…先端部
、６…タブ固着部、７…巻締部、８…条溝、８ａ
…凹溝、９…弦、１０…缶胴。
Fig. 1 is a plan view showing one aspect of the structure of the ring tab of the present invention, Figs. 2 a and b are cross-sectional views taken along the line XX of Fig. 1, Figs. b is the first
Cross-sectional view along the Y-Y line in the figure, Figure 5 a, b, c,
d and Figures 6a, b, c, and d are cross-sectional views showing the can opening process using the tab of the present invention, Figure 7 is a perspective view showing the can opening process using the tab of the present invention, and Figures 8a, b
, c, d and FIGS. 9a and 9b are a plan view (a) and a perspective view (b) showing a can opening process of a conventional can lid, respectively. 1...Can lid, 2...Panel part, 3...Score part, 5
...Ring tab, 5a...Auxiliary ring, 5b...Tip part, 6...Tab fixing part, 7...Tightening part, 8...Slot, 8a
...Concave groove, 9...String, 10...Can body.
Claims (1)
沿つて、その外面もしくは内面にスコアーを形成
し、該スコアー部より中心側にリングタブの一部
が固着された缶蓋において、該リングタブ先端部
の上部に、さらに２段構造状に斜め上方へ突出し
て枠状の補助リングが形成され且つ該補助リング
の先端がスコアーと缶蓋巻締部との中間部の上部
に位置するよう構成されていることを特徴とする
イージーオープン缶蓋用リングタブ。 In a can lid in which a score is formed on the outer or inner surface of the can lid panel portion that is wound and secured to the can body, and a part of the ring tab is secured to the center side of the score portion, the ring A frame-shaped auxiliary ring is further formed on the top of the tab tip portion in a two-stage structure and projects obliquely upward, and the tip of the auxiliary ring is positioned above the intermediate portion between the score and the can lid seaming portion. A ring tab for easy-open can lids.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12605085U JPS6235926U (en) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12605085U JPS6235926U (en) | 1985-08-20 | 1985-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6235926U true JPS6235926U (en) | 1987-03-03 |
Family
ID=31019495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12605085U Pending JPS6235926U (en) | 1985-08-20 | 1985-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6235926U (en) |
-
1985
- 1985-08-20 JP JP12605085U patent/JPS6235926U/ja active Pending