JPS62191636U - - Google Patents
Info
- Publication number
- JPS62191636U JPS62191636U JP7860486U JP7860486U JPS62191636U JP S62191636 U JPS62191636 U JP S62191636U JP 7860486 U JP7860486 U JP 7860486U JP 7860486 U JP7860486 U JP 7860486U JP S62191636 U JPS62191636 U JP S62191636U
- Authority
- JP
- Japan
- Prior art keywords
- film part
- tongue piece
- header
- front film
- tongue
- 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
- 238000003466 welding Methods 0.000 claims description 3
- 239000003112 inhibitor Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
第１図は本考案の一実施例を示す側断面図、第
２図は同正面図、第３図は同舌片部部分の拡大側
断面図、第４図は同製造工程を示す正面図、第５
図は同舌片部の背面図である。第６図は従来例を
示す側断面図である。
１１……表フイルム部、１２……裏フイルム部
、１３……ヘツダ部、２０……舌片部、２１……
溶着阻止インキ（溶着阻止剤）２、２３……袋部
。
Fig. 1 is a side sectional view showing an embodiment of the present invention, Fig. 2 is a front view thereof, Fig. 3 is an enlarged side sectional view of the tongue portion, and Fig. 4 is a front view showing the manufacturing process. , 5th
The figure is a rear view of the tongue piece. FIG. 6 is a side sectional view showing a conventional example. 11... Front film part, 12... Back film part, 13... Header part, 20... Tongue piece part, 21...
Welding prevention ink (welding prevention agent) 2, 23...Bag portion.
Claims (1)
から該表フイルム部１１に重合するように折返さ
れた裏フイルム部１２と、裏フイルム部１２の上
端に連結されたヘツダ部１３と、該ヘツダ部１３
から表フイルム部１１の上端部に前側から重合す
るように下方突設された舌片部２０とを備え、表
フイルム部１１と裏フイルム部１２とで上端が開
口した袋部２３を形成しかつ舌片部２０が表フイ
ルム部１１の上端部に対して開閉自在になるよう
に、舌片部２０と表フイルム部１１との間に溶着
阻止剤２１を介在して、前記表フイルム部１１、
裏フイルム部１２、ヘツダ部１３及び舌片部２０
が、両側縁２２，２２にて溶断溶着された袋体に
おいて、舌片部２０が前記フイルム部１１，１２
よりも厚手のフイルムにより構成され、該舌片部
２０の上端がヘツダ部１３の前側下端に溶着１７
されていることを特徴とする袋体。 A front film part 11, a back film part 12 folded back from the lower end of the front film part 11 so as to overlap with the front film part 11, a header part 13 connected to the upper end of the back film part 12, and the header part 13
A tongue piece part 20 is provided on the upper end of the front film part 11 and protrudes downward so as to overlap from the front side, and the front film part 11 and the back film part 12 form a bag part 23 whose upper end is open. A welding inhibitor 21 is interposed between the tongue piece 20 and the front film part 11 so that the tongue piece 20 can be opened and closed with respect to the upper end of the front film part 11.
Back film part 12, header part 13 and tongue piece part 20
However, in the bag body which is melted and welded at both side edges 22, 22, the tongue portion 20 is connected to the film portions 11, 12.
The upper end of the tongue portion 20 is welded to the front lower end of the header portion 13.
A bag body characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7860486U JPS62191636U (en) | 1986-05-23 | 1986-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7860486U JPS62191636U (en) | 1986-05-23 | 1986-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62191636U true JPS62191636U (en) | 1987-12-05 |
Family
ID=30927703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7860486U Pending JPS62191636U (en) | 1986-05-23 | 1986-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62191636U (en) |
-
1986
- 1986-05-23 JP JP7860486U patent/JPS62191636U/ja active Pending
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