JPH032049B2 - - Google Patents
Info
- Publication number
- JPH032049B2 JPH032049B2 JP22695285A JP22695285A JPH032049B2 JP H032049 B2 JPH032049 B2 JP H032049B2 JP 22695285 A JP22695285 A JP 22695285A JP 22695285 A JP22695285 A JP 22695285A JP H032049 B2 JPH032049 B2 JP H032049B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- speed
- screw
- injection
- operation amount
- 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
- 238000002347 injection Methods 0.000 claims description 32
- 239000007924 injection Substances 0.000 claims description 32
- 238000001746 injection moulding Methods 0.000 claims description 20
- 239000011347 resin Substances 0.000 claims description 12
- 229920005989 resin Polymers 0.000 claims description 12
- 230000008859 change Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 description 10
- 230000008018 melting Effects 0.000 description 10
- 238000001514 detection method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22695285A JPS6285922A (ja) | 1985-10-14 | 1985-10-14 | 射出成形機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22695285A JPS6285922A (ja) | 1985-10-14 | 1985-10-14 | 射出成形機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6285922A JPS6285922A (ja) | 1987-04-20 |
| JPH032049B2 true JPH032049B2 (enrdf_load_stackoverflow) | 1991-01-14 |
Family
ID=16853187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22695285A Granted JPS6285922A (ja) | 1985-10-14 | 1985-10-14 | 射出成形機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6285922A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63276523A (ja) * | 1987-05-08 | 1988-11-14 | Komatsu Ltd | 射出成形機の制御方法 |
| JPH01171831A (ja) * | 1987-12-26 | 1989-07-06 | Sumitomo Heavy Ind Ltd | 射出成形機の制御装置 |
-
1985
- 1985-10-14 JP JP22695285A patent/JPS6285922A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6285922A (ja) | 1987-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |