JPH0360239U - - Google Patents
Info
- Publication number
- JPH0360239U JPH0360239U JP12145789U JP12145789U JPH0360239U JP H0360239 U JPH0360239 U JP H0360239U JP 12145789 U JP12145789 U JP 12145789U JP 12145789 U JP12145789 U JP 12145789U JP H0360239 U JPH0360239 U JP H0360239U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- bag
- packaging bag
- fusible
- view
- 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
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 235000013305 food Nutrition 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- 239000004677 Nylon Substances 0.000 claims 1
- 239000004743 Polypropylene Substances 0.000 claims 1
- 229920001778 nylon Polymers 0.000 claims 1
- -1 polypropylene Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 235000021067 refined food Nutrition 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
図面はこの考案電子レンジ食品用包装袋の実施
例を示すもので、第１図は平面図、第２図は要部
の拡大縦断面図、第３図は同作用状態の拡大縦断
面図、第４図は斜視図、第５図は別の実施例の斜
視図、第６図は同要部の拡大縦断面図、第７図は
トレイパツクの場合の平面図、第８図は同拡大縦
断面図、第９図は同作用状態の縦断面図、第１０
図は同トレイ要部の斜視図である。
１…包装袋、２…複合フイルム、３…表フイル
ム、４…裏フイルム、４′…破断部、５…接着、
６…ヒートシール部、７…貫通細孔、８…袋シー
ル部、９…加工食品、１０…トレイ、１１…フラ
ンジ、１２…熱シール部、１３…空間部、１４…
隆起部、イ…表側袋部、ロ…裏側袋部。
The drawings show an example of the packaging bag for microwave food according to the present invention, in which Fig. 1 is a plan view, Fig. 2 is an enlarged vertical sectional view of the main parts, and Fig. 3 is an enlarged longitudinal sectional view of the same operating state. Fig. 4 is a perspective view, Fig. 5 is a perspective view of another embodiment, Fig. 6 is an enlarged vertical sectional view of the same main part, Fig. 7 is a plan view of the tray pack, and Fig. 8 is an enlarged longitudinal sectional view of the same. 9 is a longitudinal sectional view of the same operating state, and 10 is a top view.
The figure is a perspective view of the main parts of the tray. 1... Packaging bag, 2... Composite film, 3... Front film, 4... Back film, 4'... Broken part, 5... Adhesion,
6... Heat seal part, 7... Penetration pore, 8... Bag seal part, 9... Processed food, 10... Tray, 11... Flange, 12... Heat seal part, 13... Space part, 14...
Raised part, A...Front side bag part, B...Back side bag part.
Claims (1)
フイルムと無延伸ポリプロピレンなど熱融着性の
裏フイルムとを接着した複合フイルムで構成され
た包装袋の任意の個所において、表側袋部と裏側
袋部とを部分的に熱融着してヒートシール部を設
け、該ヒートシール部に排気用の貫通細孔を設け
てなる電子レンジ食品用包装袋。 ２ 包装袋の裏側袋部が少なくとも熱融着性シー
トを包むトレイである請求項１記載の電子レンジ
食品用包装袋。[Scope of Claim for Utility Model Registration] 1. Any part of a packaging bag made of a composite film made by adhering at least a non-heat-fusible front film such as oriented nylon and a heat-fusible back film such as non-stretched polypropylene. A packaging bag for microwave food, comprising a front bag part and a back bag part partially heat-sealed to provide a heat seal part, and a through hole for exhaust gas provided in the heat seal part. 2. The packaging bag for microwave food according to claim 1, wherein the backside bag portion of the packaging bag is a tray that wraps at least a heat-fusible sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12145789U JPH0360239U (en) | 1989-10-16 | 1989-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12145789U JPH0360239U (en) | 1989-10-16 | 1989-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0360239U true JPH0360239U (en) | 1991-06-13 |
Family
ID=31669489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12145789U Pending JPH0360239U (en) | 1989-10-16 | 1989-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0360239U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007015772A (en) * | 2003-11-28 | 2007-01-25 | Toyo Seikan Kaisha Ltd | Packaging container for microwave oven |
| WO2007113930A1 (en) * | 2006-04-04 | 2007-10-11 | Toyo Seikan Kaisha, Ltd. | Packaging container for microwave oven and process for manufacturing the same |
| US7722812B2 (en) | 2003-12-08 | 2010-05-25 | Wako Pure Chemical Industries, Ltd. | Reaction disk and separation cell for automatic analyzer |
-
1989
- 1989-10-16 JP JP12145789U patent/JPH0360239U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007015772A (en) * | 2003-11-28 | 2007-01-25 | Toyo Seikan Kaisha Ltd | Packaging container for microwave oven |
| JP4582077B2 (en) * | 2003-11-28 | 2010-11-17 | 東洋製罐株式会社 | Packaging container for microwave oven |
| US7722812B2 (en) | 2003-12-08 | 2010-05-25 | Wako Pure Chemical Industries, Ltd. | Reaction disk and separation cell for automatic analyzer |
| WO2007113930A1 (en) * | 2006-04-04 | 2007-10-11 | Toyo Seikan Kaisha, Ltd. | Packaging container for microwave oven and process for manufacturing the same |