JPH0431284B2 - - Google Patents
Info
- Publication number
- JPH0431284B2 JPH0431284B2 JP5604685A JP5604685A JPH0431284B2 JP H0431284 B2 JPH0431284 B2 JP H0431284B2 JP 5604685 A JP5604685 A JP 5604685A JP 5604685 A JP5604685 A JP 5604685A JP H0431284 B2 JPH0431284 B2 JP H0431284B2
- Authority
- JP
- Japan
- Prior art keywords
- screw
- screw position
- control device
- injection
- completion
- 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
- 238000001746 injection moulding Methods 0.000 claims description 9
- 239000012778 molding material Substances 0.000 claims 2
- 238000002347 injection Methods 0.000 description 18
- 239000007924 injection Substances 0.000 description 18
- 239000000463 material Substances 0.000 description 10
- 238000005259 measurement Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000155 melt Substances 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 |
---|---|---|---|
JP5604685A JPS61215029A (ja) | 1985-03-22 | 1985-03-22 | 射出成形機のスクリュ位置保持制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5604685A JPS61215029A (ja) | 1985-03-22 | 1985-03-22 | 射出成形機のスクリュ位置保持制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61215029A JPS61215029A (ja) | 1986-09-24 |
JPH0431284B2 true JPH0431284B2 (ko) | 1992-05-26 |
Family
ID=13016141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5604685A Granted JPS61215029A (ja) | 1985-03-22 | 1985-03-22 | 射出成形機のスクリュ位置保持制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61215029A (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62124925A (ja) * | 1985-11-27 | 1987-06-06 | Fanuc Ltd | 射出成形機における計量方法 |
JPH01192521A (ja) * | 1988-01-29 | 1989-08-02 | Japan Steel Works Ltd:The | 射出成形機の電動式射出装置 |
-
1985
- 1985-03-22 JP JP5604685A patent/JPS61215029A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61215029A (ja) | 1986-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |