JPS6235374B2 - - Google Patents
Info
- Publication number
- JPS6235374B2 JPS6235374B2 JP7697382A JP7697382A JPS6235374B2 JP S6235374 B2 JPS6235374 B2 JP S6235374B2 JP 7697382 A JP7697382 A JP 7697382A JP 7697382 A JP7697382 A JP 7697382A JP S6235374 B2 JPS6235374 B2 JP S6235374B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- thermoplastic resin
- foam sheet
- male mold
- 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.)
- Expired
Links
- 239000006260 foam Substances 0.000 claims description 36
- 229920005992 thermoplastic resin Polymers 0.000 claims description 27
- 238000000465 moulding Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 11
- 238000005187 foaming Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7697382A JPS58193123A (ja) | 1982-05-08 | 1982-05-08 | 熱可塑性樹脂発泡シ−トの成形方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7697382A JPS58193123A (ja) | 1982-05-08 | 1982-05-08 | 熱可塑性樹脂発泡シ−トの成形方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58193123A JPS58193123A (ja) | 1983-11-10 |
JPS6235374B2 true JPS6235374B2 (de) | 1987-08-01 |
Family
ID=13620722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7697382A Granted JPS58193123A (ja) | 1982-05-08 | 1982-05-08 | 熱可塑性樹脂発泡シ−トの成形方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58193123A (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102729458A (zh) * | 2012-07-23 | 2012-10-17 | 广东金兴机械有限公司 | 一种全自动吸塑冲孔成型机 |
CN106217827A (zh) * | 2016-07-12 | 2016-12-14 | 金敏 | 一种灯箱灯罩的生产工艺及其生产设备 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950014306B1 (ko) * | 1985-12-17 | 1995-11-24 | 유티카 엔터프라이지즈, 인코오포레이티드 | 차체 판넬(body panel) 성형 장치 및 그 방법 |
US5108529A (en) * | 1989-09-05 | 1992-04-28 | Shuert Lyle H | Method of forming a twin sheet plastic pallet using preforming |
-
1982
- 1982-05-08 JP JP7697382A patent/JPS58193123A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102729458A (zh) * | 2012-07-23 | 2012-10-17 | 广东金兴机械有限公司 | 一种全自动吸塑冲孔成型机 |
CN106217827A (zh) * | 2016-07-12 | 2016-12-14 | 金敏 | 一种灯箱灯罩的生产工艺及其生产设备 |
Also Published As
Publication number | Publication date |
---|---|
JPS58193123A (ja) | 1983-11-10 |
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