JPH0414865B2 - - Google Patents
Info
- Publication number
- JPH0414865B2 JPH0414865B2 JP22893987A JP22893987A JPH0414865B2 JP H0414865 B2 JPH0414865 B2 JP H0414865B2 JP 22893987 A JP22893987 A JP 22893987A JP 22893987 A JP22893987 A JP 22893987A JP H0414865 B2 JPH0414865 B2 JP H0414865B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- temperature increase
- molding
- molding material
- characteristic
- 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
- 239000012778 molding material Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 27
- 238000001746 injection moulding Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000000465 moulding Methods 0.000 description 20
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229930182556 Polyacetal Natural products 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 description 1
- 229940081735 acetylcellulose Drugs 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000113 methacrylic resin Substances 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 238000012887 quadratic function Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000013585 weight reducing agent Substances 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 |
|---|---|---|---|
| JP22893987A JPS6471723A (en) | 1987-09-12 | 1987-09-12 | Method for elevating temperature of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22893987A JPS6471723A (en) | 1987-09-12 | 1987-09-12 | Method for elevating temperature of injection molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6471723A JPS6471723A (en) | 1989-03-16 |
| JPH0414865B2 true JPH0414865B2 (enrdf_load_stackoverflow) | 1992-03-16 |
Family
ID=16884222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22893987A Granted JPS6471723A (en) | 1987-09-12 | 1987-09-12 | Method for elevating temperature of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6471723A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04105915A (ja) * | 1990-08-27 | 1992-04-07 | Nissei Plastics Ind Co | 射出成形機の温度制御方法 |
| JPH04119814A (ja) * | 1990-09-10 | 1992-04-21 | Nissei Plastics Ind Co | 射出成形機の温度制御方法 |
| DE102005049804A1 (de) | 2004-10-18 | 2006-05-11 | Mold-Masters Limited, Georgetown | Mehrzoniger Temperaturregler für ein Spritzgiesssystem |
-
1987
- 1987-09-12 JP JP22893987A patent/JPS6471723A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6471723A (en) | 1989-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |