JPH0144586B2 - - Google Patents
Info
- Publication number
- JPH0144586B2 JPH0144586B2 JP12976782A JP12976782A JPH0144586B2 JP H0144586 B2 JPH0144586 B2 JP H0144586B2 JP 12976782 A JP12976782 A JP 12976782A JP 12976782 A JP12976782 A JP 12976782A JP H0144586 B2 JPH0144586 B2 JP H0144586B2
- Authority
- JP
- Japan
- Prior art keywords
- bag
- notch
- thread
- grooves
- laminated film
- 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.)
- Expired
Links
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 229920003002 synthetic resin Polymers 0.000 claims description 10
- 239000000057 synthetic resin Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002650 laminated plastic Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12976782A JPS5926450A (ja) | 1982-07-24 | 1982-07-24 | 簡易開封部を有した合成樹脂袋のノツチ部構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12976782A JPS5926450A (ja) | 1982-07-24 | 1982-07-24 | 簡易開封部を有した合成樹脂袋のノツチ部構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5926450A JPS5926450A (ja) | 1984-02-10 |
JPH0144586B2 true JPH0144586B2 (fr) | 1989-09-28 |
Family
ID=15017696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12976782A Granted JPS5926450A (ja) | 1982-07-24 | 1982-07-24 | 簡易開封部を有した合成樹脂袋のノツチ部構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5926450A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6032246U (ja) * | 1983-04-28 | 1985-03-05 | 株式会社平野屋物産 | 合成樹脂製袋の切込線の構造 |
US5620095A (en) * | 1993-06-11 | 1997-04-15 | Minnesota Mining And Manufacturing Company | Orthopedic casting material and hermetic package |
US5984088A (en) * | 1993-06-11 | 1999-11-16 | 3M Innovative Properties Company | Easy open package and method of making same |
-
1982
- 1982-07-24 JP JP12976782A patent/JPS5926450A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5926450A (ja) | 1984-02-10 |
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