JPH01126969U - - Google Patents
Info
- Publication number
- JPH01126969U JPH01126969U JP1807688U JP1807688U JPH01126969U JP H01126969 U JPH01126969 U JP H01126969U JP 1807688 U JP1807688 U JP 1807688U JP 1807688 U JP1807688 U JP 1807688U JP H01126969 U JPH01126969 U JP H01126969U
- Authority
- JP
- Japan
- Prior art keywords
- container
- flange
- layer
- seal
- strength
- 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
- 238000003475 lamination Methods 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 2
Landscapes
- Packages (AREA)
Description
第１図は本考案の全体を示す概略断面図、第図
２は密封容器のフランジ部の拡大断面図、第３図
は本考案の密封容器のピール状況を示す断面図、
第４図は従来のイージオープン品のピール状況を
示す断面図、第５図、第６図は本考案に使用する
容器の他の凸状部の例を示す断面図である。
FIG. 1 is a schematic sectional view showing the entirety of the present invention, FIG. 2 is an enlarged sectional view of the flange portion of the sealed container, and FIG. 3 is a sectional view showing the peeling state of the sealed container of the present invention.
FIG. 4 is a sectional view showing the peeling state of a conventional easy-open product, and FIGS. 5 and 6 are sectional views showing other examples of convex portions of containers used in the present invention.
Claims (1)
０μ、容器のフランジ部のシール層と隣接層のラ
ミ強度が３００〜２０００ｇ／２５mm、蓋材と容
器のフランジ部のシール強度が容器のフランジ部
のシール層と隣接層のラミ強度よりも強い密封容
器であつて、容器のフランジ部のシール部分の最
も内側に凸状部を有することを特徴とする密封容
器。 The thickness of the sealing layer at the flange of the container is 10 to 7
0μ, the lamination strength between the seal layer at the flange of the container and the adjacent layer is 300 to 2000g/25mm, and the seal strength between the lid and the flange of the container is stronger than the lamination strength between the seal layer and the adjacent layer at the flange of the container. 1. A sealed container characterized by having a convex portion at the innermost side of a sealing portion of a flange portion of the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1807688U JPH01126969U (en) | 1988-02-16 | 1988-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1807688U JPH01126969U (en) | 1988-02-16 | 1988-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01126969U true JPH01126969U (en) | 1989-08-30 |
Family
ID=31232393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1807688U Pending JPH01126969U (en) | 1988-02-16 | 1988-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01126969U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62251363A (en) * | 1986-04-08 | 1987-11-02 | 出光石油化学株式会社 | Simple beer vessel |
-
1988
- 1988-02-16 JP JP1807688U patent/JPH01126969U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62251363A (en) * | 1986-04-08 | 1987-11-02 | 出光石油化学株式会社 | Simple beer vessel |
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