JPH0446213B2 - - Google Patents
Info
- Publication number
- JPH0446213B2 JPH0446213B2 JP15471386A JP15471386A JPH0446213B2 JP H0446213 B2 JPH0446213 B2 JP H0446213B2 JP 15471386 A JP15471386 A JP 15471386A JP 15471386 A JP15471386 A JP 15471386A JP H0446213 B2 JPH0446213 B2 JP H0446213B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- injection
- pressure
- screw
- servo motor
- 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 81
- 239000007924 injection Substances 0.000 claims description 81
- 239000011347 resin Substances 0.000 claims description 23
- 229920005989 resin Polymers 0.000 claims description 23
- 238000001746 injection moulding Methods 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 13
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 26
- 238000000034 method Methods 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15471386A JPS639524A (ja) | 1986-07-01 | 1986-07-01 | 電動式射出成形機における圧力制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15471386A JPS639524A (ja) | 1986-07-01 | 1986-07-01 | 電動式射出成形機における圧力制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS639524A JPS639524A (ja) | 1988-01-16 |
| JPH0446213B2 true JPH0446213B2 (enrdf_load_stackoverflow) | 1992-07-29 |
Family
ID=15590332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15471386A Granted JPS639524A (ja) | 1986-07-01 | 1986-07-01 | 電動式射出成形機における圧力制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS639524A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0659675B2 (ja) * | 1987-01-30 | 1994-08-10 | 住友重機械工業株式会社 | 射出圧力設定方法及び射出成形機 |
| JPH0661801B2 (ja) * | 1988-07-13 | 1994-08-17 | 住友重機械工業株式会社 | 電動射出成形機のモータ制御装置 |
| DE102005027264B4 (de) * | 2005-06-13 | 2007-05-31 | Karl Hehl | Vorrichtung und Verfahren zum Detektieren einer Kraft an einer Spritzgießmaschine |
-
1986
- 1986-07-01 JP JP15471386A patent/JPS639524A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS639524A (ja) | 1988-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |