JPH0732028Y2 - 射出成形機の油圧回路 - Google Patents
射出成形機の油圧回路Info
- Publication number
- JPH0732028Y2 JPH0732028Y2 JP9736890U JP9736890U JPH0732028Y2 JP H0732028 Y2 JPH0732028 Y2 JP H0732028Y2 JP 9736890 U JP9736890 U JP 9736890U JP 9736890 U JP9736890 U JP 9736890U JP H0732028 Y2 JPH0732028 Y2 JP H0732028Y2
- Authority
- JP
- Japan
- Prior art keywords
- displacement pump
- pressure
- pump
- fixed displacement
- injection molding
- 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 - Fee Related
Links
- 238000001746 injection moulding Methods 0.000 title claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 49
- 238000002347 injection Methods 0.000 description 17
- 239000007924 injection Substances 0.000 description 17
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 230000005284 excitation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9736890U JPH0732028Y2 (ja) | 1990-09-17 | 1990-09-17 | 射出成形機の油圧回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9736890U JPH0732028Y2 (ja) | 1990-09-17 | 1990-09-17 | 射出成形機の油圧回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0454827U JPH0454827U (OSRAM) | 1992-05-11 |
| JPH0732028Y2 true JPH0732028Y2 (ja) | 1995-07-26 |
Family
ID=31837676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9736890U Expired - Fee Related JPH0732028Y2 (ja) | 1990-09-17 | 1990-09-17 | 射出成形機の油圧回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732028Y2 (OSRAM) |
-
1990
- 1990-09-17 JP JP9736890U patent/JPH0732028Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454827U (OSRAM) | 1992-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4805975B2 (ja) | 射出成形機の制御方法 | |
| JP3455479B2 (ja) | 射出成形機の油圧駆動装置 | |
| JP4324148B2 (ja) | 射出成形機及びその制御方法 | |
| JPH0732028Y2 (ja) | 射出成形機の油圧回路 | |
| JP3245707B2 (ja) | 射出成形機の油圧駆動装置 | |
| JP4376841B2 (ja) | 射出成形機及びその制御方法 | |
| GB2099610A (en) | A control device for the hydraulic circuit of an injection moulding machine | |
| KR100511945B1 (ko) | 사출성형기 및 그의 용융수지 점도조정방법 | |
| JPH05337993A (ja) | 連続可塑化式射出成形方法及び装置 | |
| JP3525210B2 (ja) | 射出成形機の射出制御方法 | |
| JP2564237B2 (ja) | 射出成形機の制御方法 | |
| WO2004111465A1 (ja) | 成形機及び成形方法 | |
| JPH089189B2 (ja) | 射出成形機の射出工程制御方法及び装置 | |
| JPH0646042B2 (ja) | 射出成形機における制御装置 | |
| JPH0732029Y2 (ja) | 射出成形機の油圧回路 | |
| JP3559424B2 (ja) | 射出成形機の油圧制御方法および装置 | |
| JP2674512B2 (ja) | 射出圧縮成形機 | |
| JPS633730B2 (OSRAM) | ||
| JPH0525869Y2 (OSRAM) | ||
| JPH0225042B2 (OSRAM) | ||
| JPH0752390Y2 (ja) | 油圧供給装置 | |
| JPH0767725B2 (ja) | 射出成形機の油圧制御装置 | |
| JPS62199421A (ja) | 可変ポンプを用いた射出成形機の成形制御方法 | |
| JPH0719781Y2 (ja) | 射出成形機の閉ループ制御装置 | |
| JPH04175480A (ja) | 油圧ポンプ制御回路 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |