JPS61197231A - 簡易開封部を備えた包装用袋の製造方法 - Google Patents
簡易開封部を備えた包装用袋の製造方法Info
- Publication number
- JPS61197231A JPS61197231A JP60240039A JP24003985A JPS61197231A JP S61197231 A JPS61197231 A JP S61197231A JP 60240039 A JP60240039 A JP 60240039A JP 24003985 A JP24003985 A JP 24003985A JP S61197231 A JPS61197231 A JP S61197231A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- bag
- opening
- sheet members
- laminated sheet
- 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
Landscapes
- Making Paper Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60240039A JPS61197231A (ja) | 1985-10-25 | 1985-10-25 | 簡易開封部を備えた包装用袋の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60240039A JPS61197231A (ja) | 1985-10-25 | 1985-10-25 | 簡易開封部を備えた包装用袋の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61197231A true JPS61197231A (ja) | 1986-09-01 |
JPH0323328B2 JPH0323328B2 (sv) | 1991-03-28 |
Family
ID=17053560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60240039A Granted JPS61197231A (ja) | 1985-10-25 | 1985-10-25 | 簡易開封部を備えた包装用袋の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61197231A (sv) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5248862A (en) * | 1975-10-17 | 1977-04-19 | Hitachi Ltd | Refrigerator |
JPS55107648A (en) * | 1979-02-14 | 1980-08-18 | Nitto Electric Ind Co | Sheet or baggy article provided with position to be torn |
JPS5674441A (en) * | 1979-11-16 | 1981-06-19 | Mureo Furukawa | Envelope and its manufacture |
-
1985
- 1985-10-25 JP JP60240039A patent/JPS61197231A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5248862A (en) * | 1975-10-17 | 1977-04-19 | Hitachi Ltd | Refrigerator |
JPS55107648A (en) * | 1979-02-14 | 1980-08-18 | Nitto Electric Ind Co | Sheet or baggy article provided with position to be torn |
JPS5674441A (en) * | 1979-11-16 | 1981-06-19 | Mureo Furukawa | Envelope and its manufacture |
Also Published As
Publication number | Publication date |
---|---|
JPH0323328B2 (sv) | 1991-03-28 |
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