AT365118B - CONTROL DEVICE FOR MULTI-STAGE OR CONTINUOUSLY ACTUATABLE ACTUATORS IN PLASTIC PROCESSING MACHINES - Google Patents
CONTROL DEVICE FOR MULTI-STAGE OR CONTINUOUSLY ACTUATABLE ACTUATORS IN PLASTIC PROCESSING MACHINESInfo
- Publication number
- AT365118B AT365118B AT0661579A AT661579A AT365118B AT 365118 B AT365118 B AT 365118B AT 0661579 A AT0661579 A AT 0661579A AT 661579 A AT661579 A AT 661579A AT 365118 B AT365118 B AT 365118B
- Authority
- AT
- Austria
- Prior art keywords
- stage
- control device
- processing machines
- plastic processing
- actuatable actuators
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
- G05B19/075—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors for delivering a step function, a slope or a continuous function
-
- 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
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0661579A AT365118B (en) | 1979-10-10 | 1979-10-10 | CONTROL DEVICE FOR MULTI-STAGE OR CONTINUOUSLY ACTUATABLE ACTUATORS IN PLASTIC PROCESSING MACHINES |
DE19803037696 DE3037696C2 (en) | 1979-10-10 | 1980-10-06 | Control for actuators in plastics processing machines |
GB8032497A GB2063516B (en) | 1979-10-10 | 1980-10-08 | Control means for adjusting members |
FR8021599A FR2467431A1 (en) | 1979-10-10 | 1980-10-09 | CONTROL DEVICE FOR CONTINUOUS OR STRAIGHT ACTING ADJUSTERS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0661579A AT365118B (en) | 1979-10-10 | 1979-10-10 | CONTROL DEVICE FOR MULTI-STAGE OR CONTINUOUSLY ACTUATABLE ACTUATORS IN PLASTIC PROCESSING MACHINES |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA661579A ATA661579A (en) | 1981-05-15 |
AT365118B true AT365118B (en) | 1981-12-10 |
Family
ID=3588101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0661579A AT365118B (en) | 1979-10-10 | 1979-10-10 | CONTROL DEVICE FOR MULTI-STAGE OR CONTINUOUSLY ACTUATABLE ACTUATORS IN PLASTIC PROCESSING MACHINES |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT365118B (en) |
DE (1) | DE3037696C2 (en) |
FR (1) | FR2467431A1 (en) |
GB (1) | GB2063516B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT394970B (en) * | 1986-11-17 | 1992-08-10 | Battenfeld Gmbh | METHOD FOR INJECTION MOLDING THERMOPLASTIC PLASTICS |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511638A1 (en) * | 1981-08-21 | 1983-02-25 | Marcel Manceau | INJECTION PRESSURE MODULATION METHOD |
DE3270633D1 (en) * | 1982-08-19 | 1986-05-22 | Vickers Systems Gmbh | Pressure-limiting apparatus |
DE3319268C1 (en) * | 1983-05-27 | 1984-09-13 | Klöckner-Werke AG, 4100 Duisburg | Control device for the movement of a hydraulically displaceable platen of an injection molding machine |
US5062785A (en) * | 1990-06-15 | 1991-11-05 | Allen-Bradley Company, Inc. | Injection molding controller with process variable learning |
EP0616879B2 (en) * | 1992-10-29 | 2000-04-26 | Barwell International Limited | An hydraulic RAM operated extruder |
JP2756077B2 (en) * | 1993-12-27 | 1998-05-25 | 東芝機械株式会社 | Automatic setting method of injection molding speed condition of injection molding machine |
JP3212237B2 (en) * | 1995-06-27 | 2001-09-25 | 東芝機械株式会社 | Automatic setting method of injection molding speed condition of injection molding machine |
CN104441527A (en) * | 2014-11-14 | 2015-03-25 | 安徽欧通机电科技股份有限公司 | Injection molding machine based on servo energy conservation improvement of oil pump |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2245551A1 (en) * | 1972-09-16 | 1974-03-28 | Demag Kunststofftech | PLASTICS PROCESSING MACHINE WITH A DEVICE FOR THE CONTROL OF SETTING SIZES ON CONTROL VALVES |
DE2245564A1 (en) * | 1972-09-16 | 1974-03-21 | Demag Kunststofftech | PLASTICS PROCESSING MACHINE WITH A DEVICE FOR THE CONTROL OF SETTING SIZES ON CONTROL VALVES |
SE7501748L (en) * | 1975-02-18 | 1976-08-19 | Saab Scania Ab | PROCEDURE FOR THE MANUFACTURE OF PLASTIC GOODS AND APPARATUS FOR PERFORMING THE PROCEDURE |
-
1979
- 1979-10-10 AT AT0661579A patent/AT365118B/en not_active IP Right Cessation
-
1980
- 1980-10-06 DE DE19803037696 patent/DE3037696C2/en not_active Expired
- 1980-10-08 GB GB8032497A patent/GB2063516B/en not_active Expired
- 1980-10-09 FR FR8021599A patent/FR2467431A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT394970B (en) * | 1986-11-17 | 1992-08-10 | Battenfeld Gmbh | METHOD FOR INJECTION MOLDING THERMOPLASTIC PLASTICS |
Also Published As
Publication number | Publication date |
---|---|
FR2467431B3 (en) | 1982-07-02 |
FR2467431A1 (en) | 1981-04-17 |
ATA661579A (en) | 1981-05-15 |
GB2063516B (en) | 1983-10-19 |
GB2063516A (en) | 1981-06-03 |
DE3037696C2 (en) | 1982-11-11 |
DE3037696A1 (en) | 1981-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |