JPH0413550U - - Google Patents
Info
- Publication number
- JPH0413550U JPH0413550U JP5518490U JP5518490U JPH0413550U JP H0413550 U JPH0413550 U JP H0413550U JP 5518490 U JP5518490 U JP 5518490U JP 5518490 U JP5518490 U JP 5518490U JP H0413550 U JPH0413550 U JP H0413550U
- Authority
- JP
- Japan
- Prior art keywords
- folds
- folded
- folded folds
- thin film
- synthetic resin
- 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
- 239000010409 thin film Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
第１図は本案の包装用合成樹脂薄膜袋を示す斜
視図、第２図は該薄膜袋の切欠正面図、第３図は
第２図Ａ−Ａ線による平面図、第４図は第２図Ｂ
−Ｂ線による側面図、第５図は環状把持部の空気
密封室の正面図、第６図は第５図Ｃ−Ｃ線による
平面図、第７図は該密封室の他の実施の正面図、
第８図は第７図Ｄ−Ｄ線による平面図、第９図は
円形空気密封室の正面図、第１０図は第９図のＥ
−Ｅ線による平面図である。
１……環状把持部、２……襞延長片、３……シ
ート延長片、４……空気密封室。
Fig. 1 is a perspective view showing the synthetic resin thin film bag for packaging of the present invention, Fig. 2 is a cutaway front view of the thin film bag, Fig. 3 is a plan view taken along line A-A in Fig. 2, and Fig. 4 is a Diagram B
- A side view taken along the line B, FIG. 5 is a front view of the air-sealed chamber of the annular grip, FIG. 6 is a plan view taken along the line C-C of FIG. 5, and FIG. 7 is a front view of another implementation of the sealed chamber. figure,
Figure 8 is a plan view taken along the line D-D in Figure 7, Figure 9 is a front view of the circular air-tight chamber, and Figure 10 is E in Figure 9.
- It is a top view taken on the E line. DESCRIPTION OF SYMBOLS 1... Annular grip part, 2... Fold extension piece, 3... Sheet extension piece, 4... Air-sealed chamber.
Claims (1)
一端を溶着密封し、他端を開口し、上記折込襞と
該襞に重合する表裏シートとを他端の開口部から
延長し、延長部の先端で表裏シートと折込襞とを
溶着接続し、かつ該襞の中央折畳部を筒方向に縦
断分離して上記開口部の両側に環状把持部を形成
してなるプラスチツクフイルム袋において、上記
環状把持部の内側にある襞延長片とその外側にあ
るシート延長片との間に空気密封室を形成してな
る包装用合成樹脂薄膜袋。 One end of a thin film tube made of synthetic resin with folded folds formed on both sides is welded and sealed, the other end is opened, and the folded folds and the front and back sheets that overlap the folds are extended from the opening at the other end, and an extension part is formed. In the plastic film bag, the front and back sheets and the folded folds are welded and connected at the tips of the folded folds, and the central folded part of the folded folds is longitudinally separated in the cylindrical direction to form annular gripping parts on both sides of the opening. A synthetic resin thin film bag for packaging, in which an air-tight chamber is formed between a pleated extension piece on the inside of an annular grip and a sheet extension piece on the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5518490U JPH068029Y2 (en) | 1990-05-25 | 1990-05-25 | Synthetic resin thin film bag for packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5518490U JPH068029Y2 (en) | 1990-05-25 | 1990-05-25 | Synthetic resin thin film bag for packaging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0413550U true JPH0413550U (en) | 1992-02-04 |
| JPH068029Y2 JPH068029Y2 (en) | 1994-03-02 |
Family
ID=31577910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5518490U Expired - Lifetime JPH068029Y2 (en) | 1990-05-25 | 1990-05-25 | Synthetic resin thin film bag for packaging |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068029Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005200078A (en) * | 2004-01-19 | 2005-07-28 | Kyodo Printing Co Ltd | Packaging bag for selling-by-measure food |
-
1990
- 1990-05-25 JP JP5518490U patent/JPH068029Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005200078A (en) * | 2004-01-19 | 2005-07-28 | Kyodo Printing Co Ltd | Packaging bag for selling-by-measure food |
| JP4542346B2 (en) * | 2004-01-19 | 2010-09-15 | 共同印刷株式会社 | Weighing food packaging bags |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068029Y2 (en) | 1994-03-02 |