JPH0549460B2 - - Google Patents
Info
- Publication number
- JPH0549460B2 JPH0549460B2 JP59145713A JP14571384A JPH0549460B2 JP H0549460 B2 JPH0549460 B2 JP H0549460B2 JP 59145713 A JP59145713 A JP 59145713A JP 14571384 A JP14571384 A JP 14571384A JP H0549460 B2 JPH0549460 B2 JP H0549460B2
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing plate
- bag
- bottom reinforcing
- bag material
- welding
- 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 - Lifetime
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 56
- 238000000034 method Methods 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 45
- 238000003466 welding Methods 0.000 claims description 33
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 description 5
- 239000004416 thermosoftening plastic Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Making Paper Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14571384A JPS6124431A (ja) | 1984-07-13 | 1984-07-13 | 底補強両側ガゼツト折込み袋の製袋方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14571384A JPS6124431A (ja) | 1984-07-13 | 1984-07-13 | 底補強両側ガゼツト折込み袋の製袋方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6124431A JPS6124431A (ja) | 1986-02-03 |
| JPH0549460B2 true JPH0549460B2 (enrdf_load_stackoverflow) | 1993-07-26 |
Family
ID=15391400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14571384A Granted JPS6124431A (ja) | 1984-07-13 | 1984-07-13 | 底補強両側ガゼツト折込み袋の製袋方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6124431A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04133667U (ja) * | 1991-05-31 | 1992-12-11 | 三菱重工業株式会社 | 昇降装置 |
-
1984
- 1984-07-13 JP JP14571384A patent/JPS6124431A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6124431A (ja) | 1986-02-03 |
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