JPS6328663U - - Google Patents
Info
- Publication number
- JPS6328663U JPS6328663U JP12213686U JP12213686U JPS6328663U JP S6328663 U JPS6328663 U JP S6328663U JP 12213686 U JP12213686 U JP 12213686U JP 12213686 U JP12213686 U JP 12213686U JP S6328663 U JPS6328663 U JP S6328663U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- sealed
- pull
- open
- spout
- 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
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
Landscapes
- Packages (AREA)
Description
第１図乃至第４図は本考案の一実施例を示すも
ので、第１図は１枚のフイルタを２つ折りして形
成した密封包装体の一部切欠斜視図、第２図は使
用状態の一例を示す斜視図、第３図はフイルム基
材の構成を示す一部拡大断面図、第４図は２枚の
フイルムを貼合せて形成した密封包装体の一部切
欠斜視図、第５図は従来品の使用状態の一例を示
す一部切欠斜視図である。
１，１…接着面フイルム膜、２，２…アルミ箔
、３，３…ポリエステルフイルム、４…ヒートシ
ール部、５…開口部、６…未シールつまみ部、７
…突出状の注出口部、８…低温度ヒートシールに
よる弱シール部、Ｐ…密封包装体、ａ…中味。
Figures 1 to 4 show an embodiment of the present invention, in which Figure 1 is a partially cutaway perspective view of a sealed package formed by folding a single filter in half, and Figure 2 is in use. FIG. 3 is a partially enlarged sectional view showing the structure of the film base material; FIG. 4 is a partially cutaway perspective view of a sealed package formed by laminating two films together; FIG. The figure is a partially cutaway perspective view showing an example of a conventional product in use. DESCRIPTION OF SYMBOLS 1, 1... Adhesive surface film membrane, 2, 2... Aluminum foil, 3, 3... Polyester film, 4... Heat sealed part, 5... Opening part, 6... Unsealed knob part, 7
...Protruding spout part, 8...Weakly sealed part by low temperature heat sealing, P... Sealed package, a... Contents.
Claims (1)
ヒートシールによるプルオープン型密封包装体で
あつて、開口部に未シールつまみ部を設け、かつ
前記未シールつまみ部に連なる注出口部の形状を
突出状に形成するとともに前記突出状注出口部の
ヒートシール部を他部のヒートシール部より低温
度ヒートシールによる弱シール部としたことを特
徴とするヒートシールによるプルオープン型密封
包装体。 A heat-sealed pull-open sealed package whose adhesive surface is a heat-sealable film film, wherein an unsealed knob is provided at the opening, and a spout connected to the unsealed knob has a protruding shape. 1. A heat-sealed pull-open sealed package, characterized in that the heat-sealed portion of the protruding spout portion is a weakly sealed portion by heat-sealing at a lower temperature than other heat-sealed portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12213686U JPS6328663U (en) | 1986-08-11 | 1986-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12213686U JPS6328663U (en) | 1986-08-11 | 1986-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6328663U true JPS6328663U (en) | 1988-02-25 |
Family
ID=31012050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12213686U Pending JPS6328663U (en) | 1986-08-11 | 1986-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6328663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002225932A (en) * | 2001-01-29 | 2002-08-14 | Chugai Pharmaceut Co Ltd | Sealed package easy to unseal |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5379686A (en) * | 1976-12-23 | 1978-07-14 | Tadao Watanabe | Packing body of varied heat sealing strength and method of producing same |
-
1986
- 1986-08-11 JP JP12213686U patent/JPS6328663U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5379686A (en) * | 1976-12-23 | 1978-07-14 | Tadao Watanabe | Packing body of varied heat sealing strength and method of producing same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002225932A (en) * | 2001-01-29 | 2002-08-14 | Chugai Pharmaceut Co Ltd | Sealed package easy to unseal |