JPS6278428U - - Google Patents
Info
- Publication number
- JPS6278428U JPS6278428U JP17141585U JP17141585U JPS6278428U JP S6278428 U JPS6278428 U JP S6278428U JP 17141585 U JP17141585 U JP 17141585U JP 17141585 U JP17141585 U JP 17141585U JP S6278428 U JPS6278428 U JP S6278428U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- porous
- molded article
- resin particles
- porous mold
- 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
- 239000012530 fluid Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims 2
- 238000010097 foam moulding Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 1
Description
図はこの考案の実施例を示すものであり、第１
図は概略断面図、第２図は流体通路の配設例を示
す平面図である。
１，２……成形型、１０，２０……多孔性型、
１１，２１……非通気性型、１２，２２……流体
通路、３……型窩、４……外部配管。
The figure shows an example of this invention.
The figure is a schematic sectional view, and FIG. 2 is a plan view showing an example of arrangement of fluid passages. 1, 2... Molding mold, 10, 20... Porous mold,
11, 21... Non-ventilated type, 12, 22... Fluid passage, 3... Mold cavity, 4... External piping.
Claims (1)
、発泡性熱可塑性樹脂粒子を充填し、該樹脂粒子
を加熱融着させて、発泡成形品を製造するための
成形品であつて、型窩に面して成形型の型面を構
成する多孔性型と、この多孔性型の側面および背
面を閉塞する非通気性型とからなり、多孔性型の
内部に蒸気等の流通用の流体通路を貫通形成して
いることを特徴とする発泡成形用型。 A molded article for producing a foamed molded article by filling a mold cavity formed between a pair of male and female molds with expandable thermoplastic resin particles, and heating and fusing the resin particles, It consists of a porous mold that forms the surface of the mold facing the mold cavity, and a non-porous mold that closes the side and back surfaces of this porous mold. A foam molding mold characterized by having a fluid passage formed therethrough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985171415U JPH0541871Y2 (en) | 1985-11-06 | 1985-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985171415U JPH0541871Y2 (en) | 1985-11-06 | 1985-11-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6278428U true JPS6278428U (en) | 1987-05-19 |
| JPH0541871Y2 JPH0541871Y2 (en) | 1993-10-22 |
Family
ID=31107020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985171415U Expired - Lifetime JPH0541871Y2 (en) | 1985-11-06 | 1985-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0541871Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63317323A (en) * | 1987-06-22 | 1988-12-26 | Hitachi Chem Co Ltd | Molding of foam |
| JPH11320595A (en) * | 1998-05-11 | 1999-11-24 | Kasai Kogyo Co Ltd | Bead molding die |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56154040A (en) * | 1980-04-30 | 1981-11-28 | Meiwa Sangyo Kk | Manufacture of composition molded body |
| JPS6080915U (en) * | 1983-11-07 | 1985-06-05 | 積水化成品工業株式会社 | Foam molding mold |
-
1985
- 1985-11-06 JP JP1985171415U patent/JPH0541871Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56154040A (en) * | 1980-04-30 | 1981-11-28 | Meiwa Sangyo Kk | Manufacture of composition molded body |
| JPS6080915U (en) * | 1983-11-07 | 1985-06-05 | 積水化成品工業株式会社 | Foam molding mold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63317323A (en) * | 1987-06-22 | 1988-12-26 | Hitachi Chem Co Ltd | Molding of foam |
| JPH11320595A (en) * | 1998-05-11 | 1999-11-24 | Kasai Kogyo Co Ltd | Bead molding die |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0541871Y2 (en) | 1993-10-22 |