JPH0444891B2 - - Google Patents
Info
- Publication number
- JPH0444891B2 JPH0444891B2 JP4828886A JP4828886A JPH0444891B2 JP H0444891 B2 JPH0444891 B2 JP H0444891B2 JP 4828886 A JP4828886 A JP 4828886A JP 4828886 A JP4828886 A JP 4828886A JP H0444891 B2 JPH0444891 B2 JP H0444891B2
- Authority
- JP
- Japan
- Prior art keywords
- injection
- screw
- speed
- torque
- motor
- 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 41
- 239000007924 injection Substances 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 230000003247 decreasing effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 238000005429 filling process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 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
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000035939 shock Effects 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
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
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 |
---|---|---|---|
JP4828886A JPS62207622A (ja) | 1986-03-07 | 1986-03-07 | 電動式射出機の射出制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4828886A JPS62207622A (ja) | 1986-03-07 | 1986-03-07 | 電動式射出機の射出制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62207622A JPS62207622A (ja) | 1987-09-12 |
JPH0444891B2 true JPH0444891B2 (de) | 1992-07-23 |
Family
ID=12799249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4828886A Granted JPS62207622A (ja) | 1986-03-07 | 1986-03-07 | 電動式射出機の射出制御方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62207622A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002036325A1 (fr) * | 2000-10-31 | 2002-05-10 | Mitsubishi Heavy Industries, Ltd. | Machine de moulage par injection electrique et procede de regulation de la vitesse d"injection ainsi que de la pression d"injection d"une machine de moulage par injection electrique |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02141221A (ja) * | 1988-11-24 | 1990-05-30 | Matsushita Electric Ind Co Ltd | 射出成形機の制御方法 |
JPH03213320A (ja) * | 1990-01-18 | 1991-09-18 | Fanuc Ltd | 電動式射出成形機の射出装置 |
JPH089191B2 (ja) * | 1991-04-30 | 1996-01-31 | 株式会社日本製鋼所 | 電動射出成形機の制御方法 |
EP0536449A1 (de) * | 1991-10-10 | 1993-04-14 | AUTOMATISIERUNGS- UND KUNSTSTOFFTECHNIK GmbH CHEMNITZ | Verfahren zur one-line-Bestimmung des Umschaltwertes auf Nachdruck beim Spritzgiessen |
JP3266133B2 (ja) * | 1999-03-11 | 2002-03-18 | 株式会社村田製作所 | 熱可塑性樹脂用射出成形機 |
-
1986
- 1986-03-07 JP JP4828886A patent/JPS62207622A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002036325A1 (fr) * | 2000-10-31 | 2002-05-10 | Mitsubishi Heavy Industries, Ltd. | Machine de moulage par injection electrique et procede de regulation de la vitesse d"injection ainsi que de la pression d"injection d"une machine de moulage par injection electrique |
Also Published As
Publication number | Publication date |
---|---|
JPS62207622A (ja) | 1987-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |