JPH01228818A - 射出成形スクリュの回り止め装置 - Google Patents
射出成形スクリュの回り止め装置Info
- Publication number
- JPH01228818A JPH01228818A JP5654088A JP5654088A JPH01228818A JP H01228818 A JPH01228818 A JP H01228818A JP 5654088 A JP5654088 A JP 5654088A JP 5654088 A JP5654088 A JP 5654088A JP H01228818 A JPH01228818 A JP H01228818A
- Authority
- JP
- Japan
- Prior art keywords
- screw
- heating cylinder
- head
- screw head
- injection 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
- 238000001746 injection moulding Methods 0.000 title claims description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 230000002265 prevention Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 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 |
|---|---|---|---|
| JP5654088A JPH01228818A (ja) | 1988-03-10 | 1988-03-10 | 射出成形スクリュの回り止め装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5654088A JPH01228818A (ja) | 1988-03-10 | 1988-03-10 | 射出成形スクリュの回り止め装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01228818A true JPH01228818A (ja) | 1989-09-12 |
| JPH0464494B2 JPH0464494B2 (enExample) | 1992-10-15 |
Family
ID=13029920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5654088A Granted JPH01228818A (ja) | 1988-03-10 | 1988-03-10 | 射出成形スクリュの回り止め装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01228818A (enExample) |
-
1988
- 1988-03-10 JP JP5654088A patent/JPH01228818A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0464494B2 (enExample) | 1992-10-15 |
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