JPH0455575B2 - - Google Patents
Info
- Publication number
- JPH0455575B2 JPH0455575B2 JP7098887A JP7098887A JPH0455575B2 JP H0455575 B2 JPH0455575 B2 JP H0455575B2 JP 7098887 A JP7098887 A JP 7098887A JP 7098887 A JP7098887 A JP 7098887A JP H0455575 B2 JPH0455575 B2 JP H0455575B2
- Authority
- JP
- Japan
- Prior art keywords
- injection
- screw
- injection screw
- time
- retraction
- 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 105
- 239000007924 injection Substances 0.000 claims description 105
- 239000012778 molding material Substances 0.000 claims description 43
- 238000001746 injection moulding Methods 0.000 claims description 23
- 238000000465 moulding Methods 0.000 claims description 22
- 239000002994 raw material Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000002950 deficient Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000000052 comparative effect Effects 0.000 claims 1
- 239000002245 particle Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 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 |
|---|---|---|---|
| JP7098887A JPS63236618A (ja) | 1987-03-25 | 1987-03-25 | インラインスクリュ式射出成形機における成形材料の可塑化制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7098887A JPS63236618A (ja) | 1987-03-25 | 1987-03-25 | インラインスクリュ式射出成形機における成形材料の可塑化制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63236618A JPS63236618A (ja) | 1988-10-03 |
| JPH0455575B2 true JPH0455575B2 (enrdf_load_stackoverflow) | 1992-09-03 |
Family
ID=13447422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7098887A Granted JPS63236618A (ja) | 1987-03-25 | 1987-03-25 | インラインスクリュ式射出成形機における成形材料の可塑化制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63236618A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0564832A (ja) * | 1991-09-06 | 1993-03-19 | Kobe Steel Ltd | 射出樹脂計量方法及びその装置 |
| DE10154615A1 (de) * | 2001-11-07 | 2003-05-22 | Krauss Maffei Kunststofftech | Verfahren zum Regeln des Dosiervorgangs einer Spritzgießmaschine |
-
1987
- 1987-03-25 JP JP7098887A patent/JPS63236618A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63236618A (ja) | 1988-10-03 |
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