JPH0525654B2 - - Google Patents
Info
- Publication number
- JPH0525654B2 JPH0525654B2 JP29711789A JP29711789A JPH0525654B2 JP H0525654 B2 JPH0525654 B2 JP H0525654B2 JP 29711789 A JP29711789 A JP 29711789A JP 29711789 A JP29711789 A JP 29711789A JP H0525654 B2 JPH0525654 B2 JP H0525654B2
- Authority
- JP
- Japan
- Prior art keywords
- molding
- mold
- pressure adjustment
- cavity
- runner
- 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 - Lifetime
Links
- 238000000465 moulding Methods 0.000 claims description 35
- 239000011347 resin Substances 0.000 claims description 21
- 229920005989 resin Polymers 0.000 claims description 21
- 239000012778 molding material Substances 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 238000001746 injection moulding Methods 0.000 claims description 7
- 208000015943 Coeliac disease Diseases 0.000 description 12
- 230000007547 defect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000006850 spacer group Chemical group 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 |
|---|---|---|---|
| JP29711789A JPH03158217A (ja) | 1989-11-15 | 1989-11-15 | 射出成形金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29711789A JPH03158217A (ja) | 1989-11-15 | 1989-11-15 | 射出成形金型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03158217A JPH03158217A (ja) | 1991-07-08 |
| JPH0525654B2 true JPH0525654B2 (en]) | 1993-04-13 |
Family
ID=17842432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29711789A Granted JPH03158217A (ja) | 1989-11-15 | 1989-11-15 | 射出成形金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03158217A (en]) |
-
1989
- 1989-11-15 JP JP29711789A patent/JPH03158217A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03158217A (ja) | 1991-07-08 |
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