JPH0343434U - - Google Patents
Info
- Publication number
- JPH0343434U JPH0343434U JP10460389U JP10460389U JPH0343434U JP H0343434 U JPH0343434 U JP H0343434U JP 10460389 U JP10460389 U JP 10460389U JP 10460389 U JP10460389 U JP 10460389U JP H0343434 U JPH0343434 U JP H0343434U
- Authority
- JP
- Japan
- Prior art keywords
- barrier film
- flange
- cylindrical
- metal foil
- bottom plate
- 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
- 230000004888 barrier function Effects 0.000 claims description 21
- 239000011888 foil Substances 0.000 claims 4
- 239000002184 metal Substances 0.000 claims 4
- 239000011347 resin Substances 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 2
Description
第１図は本考案に係るバリア性容器を示す断面
図、第２図はバリア膜の構成を示す断面図、第３
図ａはバリア膜の切取片を示す平面図、第３図ｂ
は一端が折り曲げられたバリア膜の切取片を示す
平面図、第４図は筒状に成形された切取片を示す
横断面図、第５図は本考案に係るバリア膜成形体
を示す断面図、第６図ａ乃至ｃは底部の構成を示
す断面図、第７図は成形雄型にバリア膜成形体を
被せた状態を示す断面図、第８図は成形雄型と成
形雌型を組み合わせた状態を示す断面図である。
１……バリア性容器、４……バリア膜成形体、
９……底板部。
FIG. 1 is a cross-sectional view showing a barrier container according to the present invention, FIG. 2 is a cross-sectional view showing the structure of a barrier film, and FIG.
Figure a is a plan view showing a cut piece of the barrier film, Figure 3 b
4 is a plan view showing a cut piece of a barrier film with one end bent, FIG. 4 is a cross-sectional view showing a cut piece formed into a cylindrical shape, and FIG. 5 is a cross-sectional view showing a molded barrier film according to the present invention. , Fig. 6 a to c are cross-sectional views showing the structure of the bottom part, Fig. 7 is a cross-sectional view showing a state where the molded male mold is covered with the barrier film molded body, and Fig. 8 is a combination of the molded male mold and the molded female mold. FIG. 1... Barrier container, 4... Barrier film molded body,
9...Bottom plate part.
Claims (1)
し、この筒状に形成したバリア膜の胴部の一端周
壁を内側に折り曲げてフランジを形成し、金属箔
と少なくとも１層の樹脂層から構成されるガスバ
リア性を有する底板部を前記筒状バリア膜の内側
から前記金属箔が露出しないように底板部の周囲
を前記フランジ部と溶着することにより形成され
たことを特徴とするバリア膜成形体。 ２ ガスバリア性を有するバリア膜を筒状に形成
し、この筒状に形成したバリア膜の胴部の一端周
壁を内側に折り曲げてフランジを形成し、金属箔
と少なくとも１層の樹脂層から構成されるガスバ
リア性を有する底板部を前記筒状バリア膜の内側
から前記金属箔が露出しないように底板部の周囲
を前記フランジ部と溶着することにより形成され
るバリア膜成形体を一部に含み、このバリア膜成
形体は樹脂と一体成形されていることを特徴とす
るバリア性容器。[Claims for Utility Model Registration] 1. A barrier film having gas barrier properties is formed into a cylindrical shape, one end peripheral wall of the body of the cylindrical barrier film is bent inward to form a flange, and a metal foil and at least A bottom plate portion having gas barrier properties composed of one resin layer is formed by welding the periphery of the bottom plate portion to the flange portion so that the metal foil is not exposed from inside the cylindrical barrier film. Characteristic barrier film molded product. 2 A barrier film having gas barrier properties is formed into a cylindrical shape, one end peripheral wall of the body of the cylindrical barrier film is bent inward to form a flange, and the flange is formed from a metal foil and at least one resin layer. A part of the barrier film molded body is formed by welding the periphery of the bottom plate part with the flange part so that the metal foil is not exposed from the inside of the cylindrical barrier film. A barrier container characterized in that this barrier film molded body is integrally molded with a resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989104603U JPH0725308Y2 (en) | 1989-09-06 | 1989-09-06 | Barrier film molding and barrier container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989104603U JPH0725308Y2 (en) | 1989-09-06 | 1989-09-06 | Barrier film molding and barrier container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0343434U true JPH0343434U (en) | 1991-04-23 |
| JPH0725308Y2 JPH0725308Y2 (en) | 1995-06-07 |
Family
ID=31653393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989104603U Expired - Fee Related JPH0725308Y2 (en) | 1989-09-06 | 1989-09-06 | Barrier film molding and barrier container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725308Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09301334A (en) * | 1996-05-14 | 1997-11-25 | Toppan Printing Co Ltd | Composite barrier container |
| JP2014105009A (en) * | 2012-11-28 | 2014-06-09 | Dainippon Printing Co Ltd | In-mold label container and manufacturing method of the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4647992B2 (en) * | 2004-12-22 | 2011-03-09 | 大日本印刷株式会社 | Medical drainage collection container |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58131930U (en) * | 1982-02-27 | 1983-09-06 | 東海金属株式会社 | Seal tape |
| JPS62118014A (en) * | 1985-11-19 | 1987-05-29 | Yamaha Motor Co Ltd | Tappet valve lifter for engine |
| JPS62179911U (en) * | 1986-05-01 | 1987-11-14 |
-
1989
- 1989-09-06 JP JP1989104603U patent/JPH0725308Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58131930U (en) * | 1982-02-27 | 1983-09-06 | 東海金属株式会社 | Seal tape |
| JPS62118014A (en) * | 1985-11-19 | 1987-05-29 | Yamaha Motor Co Ltd | Tappet valve lifter for engine |
| JPS62179911U (en) * | 1986-05-01 | 1987-11-14 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09301334A (en) * | 1996-05-14 | 1997-11-25 | Toppan Printing Co Ltd | Composite barrier container |
| JP2014105009A (en) * | 2012-11-28 | 2014-06-09 | Dainippon Printing Co Ltd | In-mold label container and manufacturing method of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0725308Y2 (en) | 1995-06-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |