JPH0448337B2 - - Google Patents
Info
- Publication number
- JPH0448337B2 JPH0448337B2 JP1992486A JP1992486A JPH0448337B2 JP H0448337 B2 JPH0448337 B2 JP H0448337B2 JP 1992486 A JP1992486 A JP 1992486A JP 1992486 A JP1992486 A JP 1992486A JP H0448337 B2 JPH0448337 B2 JP H0448337B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- speed
- packing
- injection
- command signal
- 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 82
- 239000007924 injection Substances 0.000 claims description 82
- 238000012856 packing Methods 0.000 claims description 65
- 238000007906 compression Methods 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 16
- 238000005429 filling process Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 8
- 230000006835 compression Effects 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000003321 amplification Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003079 width control Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1992486A JPS62178318A (ja) | 1986-01-31 | 1986-01-31 | 電動式射出装置の射出制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1992486A JPS62178318A (ja) | 1986-01-31 | 1986-01-31 | 電動式射出装置の射出制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62178318A JPS62178318A (ja) | 1987-08-05 |
JPH0448337B2 true JPH0448337B2 (enrdf_load_stackoverflow) | 1992-08-06 |
Family
ID=12012770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1992486A Granted JPS62178318A (ja) | 1986-01-31 | 1986-01-31 | 電動式射出装置の射出制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62178318A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5518388A (en) * | 1993-12-14 | 1996-05-21 | United Technologies Corporation | Automated apparatus and method for resin transfer molding |
-
1986
- 1986-01-31 JP JP1992486A patent/JPS62178318A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS62178318A (ja) | 1987-08-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1257757A (en) | Injection control method of injection molding machine and its apparatus | |
JP3250180B2 (ja) | 電動射出成形機の可塑化/計量工程における除圧方法 | |
EP0422224A1 (en) | Nozzle touch device for injection molding machine | |
KR900007344B1 (ko) | 사출성형기의 제어방법 | |
US5380181A (en) | Control device for an electric injection molding machine | |
JP2000006217A (ja) | 電動射出成形機におけるロードセル原点調整方法 | |
JPH0422129B2 (enrdf_load_stackoverflow) | ||
JPH0448337B2 (enrdf_load_stackoverflow) | ||
US5336073A (en) | Injection pressure limiting device for injection molding machine | |
JPH0253220B2 (enrdf_load_stackoverflow) | ||
JPH01280522A (ja) | 電動式射出成形機の背圧制御装置 | |
JP4275894B2 (ja) | 射出成形機の型締制御方法 | |
US20020005598A1 (en) | Method of controlling the screw of injection molding machine | |
JPH0542940B2 (enrdf_load_stackoverflow) | ||
JPH0449447B2 (enrdf_load_stackoverflow) | ||
JPH0764003B2 (ja) | 射出成形機の射出制御方法 | |
JP2919167B2 (ja) | 電動式射出成形機における射出制御方法 | |
JPH09220747A (ja) | 電動射出成形機のトグル圧縮制御方法および制御装置 | |
JPS61222718A (ja) | 電動式射出装置の射出制御方法 | |
JPH1177775A (ja) | 保圧工程開始時のサーボ機構の制御方法 | |
JPH0592460A (ja) | 電動射出成形機の制御方法及び装置 | |
JP2971284B2 (ja) | 電動式射出装置の制御方法および制御装置 | |
JPH0613185B2 (ja) | 電動式射出成形機における保圧力制御装置 | |
JPS63126659A (ja) | 型締装置の金型接触位置設定方法及び装置 | |
JP3052187B2 (ja) | 電動射出成形機の背圧制御方式 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |