JPS6237705Y2 - - Google Patents
Info
- Publication number
- JPS6237705Y2 JPS6237705Y2 JP15809981U JP15809981U JPS6237705Y2 JP S6237705 Y2 JPS6237705 Y2 JP S6237705Y2 JP 15809981 U JP15809981 U JP 15809981U JP 15809981 U JP15809981 U JP 15809981U JP S6237705 Y2 JPS6237705 Y2 JP S6237705Y2
- Authority
- JP
- Japan
- Prior art keywords
- spiral groove
- screw shaft
- molten resin
- molten
- resin
- 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
- 239000011347 resin Substances 0.000 claims description 44
- 229920005989 resin Polymers 0.000 claims description 44
- 239000003086 colorant Substances 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 238000009792 diffusion process Methods 0.000 description 8
- 239000002994 raw material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15809981U JPS5862620U (ja) | 1981-10-22 | 1981-10-22 | 混色射出成形装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15809981U JPS5862620U (ja) | 1981-10-22 | 1981-10-22 | 混色射出成形装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5862620U JPS5862620U (ja) | 1983-04-27 |
| JPS6237705Y2 true JPS6237705Y2 (en]) | 1987-09-26 |
Family
ID=29950602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15809981U Granted JPS5862620U (ja) | 1981-10-22 | 1981-10-22 | 混色射出成形装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5862620U (en]) |
-
1981
- 1981-10-22 JP JP15809981U patent/JPS5862620U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5862620U (ja) | 1983-04-27 |
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