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GB2063516B - Control means for adjusting members - Google Patents

Control means for adjusting members

Info

Publication number
GB2063516B
GB2063516B GB8032497A GB8032497A GB2063516B GB 2063516 B GB2063516 B GB 2063516B GB 8032497 A GB8032497 A GB 8032497A GB 8032497 A GB8032497 A GB 8032497A GB 2063516 B GB2063516 B GB 2063516B
Authority
GB
United Kingdom
Prior art keywords
control means
adjusting members
members
adjusting
control
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
Application number
GB8032497A
Other versions
GB2063516A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ENGEL KG L
Original Assignee
ENGEL KG L
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ENGEL KG L filed Critical ENGEL KG L
Publication of GB2063516A publication Critical patent/GB2063516A/en
Application granted granted Critical
Publication of GB2063516B publication Critical patent/GB2063516B/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Feedback Control In General (AREA)
GB8032497A 1979-10-10 1980-10-08 Control means for adjusting members Expired GB2063516B (en)

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
GB2063516A GB2063516A (en) 1981-06-03
GB2063516B true GB2063516B (en) 1983-10-19

Family

ID=3588101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8032497A Expired GB2063516B (en) 1979-10-10 1980-10-08 Control means for adjusting members

Country Status (4)

Country Link
AT (1) AT365118B (en)
DE (1) DE3037696C2 (en)
FR (1) FR2467431A1 (en)
GB (1) GB2063516B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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
DE3639292A1 (en) * 1986-11-17 1988-05-26 Battenfeld Gmbh METHOD FOR INJECTION MOLDING THERMOPLASTIC PLASTICS
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
SE7501748L (en) * 1975-02-18 1976-08-19 Saab Scania Ab PROCEDURE FOR THE MANUFACTURE OF PLASTIC GOODS AND APPARATUS FOR PERFORMING THE PROCEDURE

Also Published As

Publication number Publication date
DE3037696A1 (en) 1981-04-23
FR2467431B3 (en) 1982-07-02
AT365118B (en) 1981-12-10
GB2063516A (en) 1981-06-03
DE3037696C2 (en) 1982-11-11
FR2467431A1 (en) 1981-04-17
ATA661579A (en) 1981-05-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee