JPS6130891B2 - - Google Patents
Info
- Publication number
- JPS6130891B2 JPS6130891B2 JP1417677A JP1417677A JPS6130891B2 JP S6130891 B2 JPS6130891 B2 JP S6130891B2 JP 1417677 A JP1417677 A JP 1417677A JP 1417677 A JP1417677 A JP 1417677A JP S6130891 B2 JPS6130891 B2 JP S6130891B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- molten resin
- injection
- plasticization
- mold
- 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 60
- 239000007924 injection Substances 0.000 claims description 60
- 239000011347 resin Substances 0.000 claims description 60
- 229920005989 resin Polymers 0.000 claims description 60
- 238000000034 method Methods 0.000 claims description 33
- 238000001746 injection moulding Methods 0.000 claims description 24
- 238000005259 measurement Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 description 15
- 239000010720 hydraulic oil Substances 0.000 description 10
- 239000003921 oil Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000007547 defect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 239000012778 molding material Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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 |
|---|---|---|---|
| JP1417677A JPS5399267A (en) | 1977-02-14 | 1977-02-14 | Method and apparatus for controlling injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1417677A JPS5399267A (en) | 1977-02-14 | 1977-02-14 | Method and apparatus for controlling injection molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5399267A JPS5399267A (en) | 1978-08-30 |
| JPS6130891B2 true JPS6130891B2 (zh) | 1986-07-16 |
Family
ID=11853825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1417677A Granted JPS5399267A (en) | 1977-02-14 | 1977-02-14 | Method and apparatus for controlling injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5399267A (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724229A (en) * | 1980-07-21 | 1982-02-08 | Toshiba Mach Co Ltd | Method and apparatus for clamping injection molding machine safely |
| JPH04220324A (ja) * | 1990-12-20 | 1992-08-11 | Sodick Co Ltd | 射出成形機の樹脂粘度の制御方法 |
-
1977
- 1977-02-14 JP JP1417677A patent/JPS5399267A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5399267A (en) | 1978-08-30 |
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