JPS60222212A - 発泡成形方法および装置 - Google Patents
発泡成形方法および装置Info
- Publication number
- JPS60222212A JPS60222212A JP59079862A JP7986284A JPS60222212A JP S60222212 A JPS60222212 A JP S60222212A JP 59079862 A JP59079862 A JP 59079862A JP 7986284 A JP7986284 A JP 7986284A JP S60222212 A JPS60222212 A JP S60222212A
- Authority
- JP
- Japan
- Prior art keywords
- skin material
- mold
- resin particles
- material sheet
- foam molding
- 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
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000010097 foam moulding Methods 0.000 title claims description 18
- 239000000463 material Substances 0.000 claims abstract description 64
- 239000002245 particle Substances 0.000 claims abstract description 61
- 229920005989 resin Polymers 0.000 claims abstract description 49
- 239000011347 resin Substances 0.000 claims abstract description 49
- 238000000465 moulding Methods 0.000 claims abstract description 23
- 239000006260 foam Substances 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000000945 filler Substances 0.000 claims description 6
- 229920005992 thermoplastic resin Polymers 0.000 claims description 5
- 238000005304 joining Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 4
- 235000013339 cereals Nutrition 0.000 description 15
- 238000001816 cooling Methods 0.000 description 5
- 238000005336 cracking Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000010582 Pisum sativum Nutrition 0.000 description 1
- 240000004713 Pisum sativum Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229920005669 high impact polystyrene Polymers 0.000 description 1
- 239000004797 high-impact polystyrene Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59079862A JPS60222212A (ja) | 1984-04-19 | 1984-04-19 | 発泡成形方法および装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59079862A JPS60222212A (ja) | 1984-04-19 | 1984-04-19 | 発泡成形方法および装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60222212A true JPS60222212A (ja) | 1985-11-06 |
| JPH0452207B2 JPH0452207B2 (enrdf_load_stackoverflow) | 1992-08-21 |
Family
ID=13702009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59079862A Granted JPS60222212A (ja) | 1984-04-19 | 1984-04-19 | 発泡成形方法および装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60222212A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943561A (zh) * | 2018-09-02 | 2018-12-07 | 台山市舒力床具机械有限公司 | 自动双模海绵连续发泡机及使用该发泡机的海绵发泡方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59145125A (ja) * | 1983-02-09 | 1984-08-20 | Minoru Sangyo Kk | スキン層を有する熱可塑性樹脂発泡体の製造方法 |
-
1984
- 1984-04-19 JP JP59079862A patent/JPS60222212A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59145125A (ja) * | 1983-02-09 | 1984-08-20 | Minoru Sangyo Kk | スキン層を有する熱可塑性樹脂発泡体の製造方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943561A (zh) * | 2018-09-02 | 2018-12-07 | 台山市舒力床具机械有限公司 | 自动双模海绵连续发泡机及使用该发泡机的海绵发泡方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452207B2 (enrdf_load_stackoverflow) | 1992-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |