JPS63111446U - - Google Patents
Info
- Publication number
- JPS63111446U JPS63111446U JP273887U JP273887U JPS63111446U JP S63111446 U JPS63111446 U JP S63111446U JP 273887 U JP273887 U JP 273887U JP 273887 U JP273887 U JP 273887U JP S63111446 U JPS63111446 U JP S63111446U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- liner
- scores
- opening
- easy
- 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.)
- Granted
Links
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
第１図は本考案に係る蓋体の要部裏面図にして
、第２図は本考案に係る蓋体の要部垂直断面図、
第３図、第５図、第７図、第９図は他の実施例を
示す要部裏面図にして、第４図、第６図、第８図
、第１０図は要部垂直断面図、第１１図はスコア
ーの深さ形状を示す断面図であり、第１２図は容
易開封蓋体の外観斜視図、第１３図は該蓋体を容
器口部へ打栓した状態を示す半断面図にして、第
１４図は従来の容易開封蓋体を示す断面図であり
、第１５図は蓋体とライナーとの接着部を示す図
、第１６図は容器口部５１とライナーの圧着を示
す断面図である。
１０……蓋体、１１……天板部、１２……開口
部、１５……左側部、１６……右側部、２１……
スカート部、２２……突出部、２５……リング部
、３０……ライナー、３１……内側環状突状部、
３２……外側環状突状部、３５……厚肉部、４１
……接着部、４３……部分的接着部、４５……空
隙、５１……容器口部、５２……顎部。
FIG. 1 is a back view of the main part of the lid body according to the present invention, and FIG. 2 is a vertical sectional view of the main part of the lid body according to the present invention.
Figures 3, 5, 7, and 9 are rear views of main parts showing other embodiments, and Figures 4, 6, 8, and 10 are vertical sectional views of main parts. , FIG. 11 is a sectional view showing the depth shape of the score, FIG. 12 is a perspective view of the appearance of the easy-to-open lid, and FIG. 13 is a half-section showing the state in which the lid is plugged into the mouth of the container. Figure 14 is a cross-sectional view showing a conventional easy-open lid, Figure 15 is a diagram showing the bonding part between the lid and the liner, and Figure 16 is a diagram showing the crimping between the container opening 51 and the liner. FIG. DESCRIPTION OF SYMBOLS 10... Lid body, 11... Top plate part, 12... Opening part, 15... Left side part, 16... Right side part, 21...
Skirt part, 22...Protrusion part, 25...Ring part, 30...Liner, 31...Inner annular protrusion part,
32... Outer annular protrusion, 35... Thick walled part, 41
. . . adhesive portion, 43 . . . partial adhesive portion, 45 . . . void, 51 .
Claims (1)
スカート部と、該スカート部の下端から前記天板
部を横切る一対のスコアーとを有し、該スコアー
は天板部において該スコアー間に開口部を区画し
、該開口部内で天板部裏面に接着される合成樹脂
製のライナーを有する容易開封蓋体において、前
記ライナーの天板部裏面への接着部から前記天板
部に設けたスコアー位置を越えてライナーの非接
着部分に至る厚肉部を形成した形状のライナーを
有することを特徴とする容易開封蓋体。 It has a top plate part, a cylindrical skirt part that hangs down from the periphery of the top plate part, and a pair of scores that cross the top plate part from the lower end of the skirt part, and the scores are arranged between the scores in the top plate part. An easy-to-open lid having an opening defined in the opening and a liner made of synthetic resin that is adhered to the back surface of the top plate within the opening, wherein the lid is provided on the top plate from the adhesive portion of the liner to the back surface of the top plate. An easy-to-open lid body characterized by having a liner having a shape in which a thick part is formed extending beyond a score position to a non-adhesive part of the liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP273887U JPH0427797Y2 (en) | 1987-01-12 | 1987-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP273887U JPH0427797Y2 (en) | 1987-01-12 | 1987-01-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63111446U true JPS63111446U (en) | 1988-07-18 |
| JPH0427797Y2 JPH0427797Y2 (en) | 1992-07-03 |
Family
ID=30781862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP273887U Expired JPH0427797Y2 (en) | 1987-01-12 | 1987-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427797Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021088393A (en) * | 2019-12-05 | 2021-06-10 | 日本クロージャー株式会社 | Easily openable container lid |
-
1987
- 1987-01-12 JP JP273887U patent/JPH0427797Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021088393A (en) * | 2019-12-05 | 2021-06-10 | 日本クロージャー株式会社 | Easily openable container lid |
| US11851248B2 (en) | 2019-12-05 | 2023-12-26 | Nippon Closures Co., Ltd. | Easily openable container lid |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0427797Y2 (en) | 1992-07-03 |