JPS625299Y2 - - Google Patents
Info
- Publication number
- JPS625299Y2 JPS625299Y2 JP10406981U JP10406981U JPS625299Y2 JP S625299 Y2 JPS625299 Y2 JP S625299Y2 JP 10406981 U JP10406981 U JP 10406981U JP 10406981 U JP10406981 U JP 10406981U JP S625299 Y2 JPS625299 Y2 JP S625299Y2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- mold
- core material
- cavity
- resin layer
- 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
- 229920005989 resin Polymers 0.000 claims description 30
- 239000011347 resin Substances 0.000 claims description 30
- 239000011162 core material Substances 0.000 claims description 21
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 10
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 10
- 238000010125 resin casting Methods 0.000 claims description 8
- 239000012779 reinforcing material Substances 0.000 claims description 3
- 230000013011 mating Effects 0.000 description 16
- 238000001746 injection moulding Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 241000282693 Cercopithecidae Species 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10406981U JPS589729U (ja) | 1981-07-15 | 1981-07-15 | 樹脂成形型構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10406981U JPS589729U (ja) | 1981-07-15 | 1981-07-15 | 樹脂成形型構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS589729U JPS589729U (ja) | 1983-01-21 |
| JPS625299Y2 true JPS625299Y2 (fr) | 1987-02-06 |
Family
ID=29898680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10406981U Granted JPS589729U (ja) | 1981-07-15 | 1981-07-15 | 樹脂成形型構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS589729U (fr) |
-
1981
- 1981-07-15 JP JP10406981U patent/JPS589729U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS589729U (ja) | 1983-01-21 |
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