JPS6328664U - - Google Patents
Info
- Publication number
- JPS6328664U JPS6328664U JP12213786U JP12213786U JPS6328664U JP S6328664 U JPS6328664 U JP S6328664U JP 12213786 U JP12213786 U JP 12213786U JP 12213786 U JP12213786 U JP 12213786U JP S6328664 U JPS6328664 U JP S6328664U
- Authority
- JP
- Japan
- Prior art keywords
- film
- sealed
- heat
- spout
- protruding
- 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 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000002313 adhesive film Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 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
- 229920006267 polyester film Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Packages (AREA)
Description
第１図乃至第６図は本考案の一実施例を示すも
ので、第１図は１枚のフイルムを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ａ，ｂは１枚のフイルムを２つ
折りして密封包装体を形成する場合の接着面フイ
ルム膜の各例を示す斜視図、第６図ａ，ｂは２枚
のフイルムを貼合せて密封包装体を形成する場合
の接着面フイルム膜の各例を示す斜視図、第７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、１ａ…コーテイン
グフイルム膜、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 6 show an embodiment of the present invention, with Figure 1 being a partially cutaway perspective view of a sealed package formed by folding a single film in half, and Figure 2 being 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. Figures a and b are perspective views showing examples of adhesive film membranes when a single film is folded in half to form a sealed package, and Figures 6a and b are two films that are pasted together and sealed. FIG. 7 is a perspective view showing each example of the adhesive surface film used to form a package, and FIG. 7 is a partially cutaway perspective view showing an example of a conventional product in use. DESCRIPTION OF SYMBOLS 1, 1... Adhesive surface film membrane, 1a... Coating film membrane, 2, 2... Aluminum foil, 3, 3... Polyester film, 4... Heat seal part, 5... Opening part, 6... Unsealed knob part, 7... Protrusion 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
接着面フイルム膜を前記突出状注出口部以外の接
着面フイルム膜より剥離容易なフイルム膜とした
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. A heat-sealed pull-open type sealed package, characterized in that the adhesive film on the protruding spout is made of a film that is easier to peel than the adhesive film on other parts than the protruding spout. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12213786U JPS6328664U (en) | 1986-08-11 | 1986-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12213786U JPS6328664U (en) | 1986-08-11 | 1986-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6328664U true JPS6328664U (en) | 1988-02-25 |
Family
ID=31012051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12213786U Pending JPS6328664U (en) | 1986-08-11 | 1986-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6328664U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5393991A (en) * | 1977-01-25 | 1978-08-17 | Tadao Watanabe | Easily peelable packing body |
-
1986
- 1986-08-11 JP JP12213786U patent/JPS6328664U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5393991A (en) * | 1977-01-25 | 1978-08-17 | Tadao Watanabe | Easily peelable packing body |