HUT57124A - Method and apparatus for controlling the temperature-distribution of cylinder wall at extruder in the course of plastic material processing - Google Patents

Method and apparatus for controlling the temperature-distribution of cylinder wall at extruder in the course of plastic material processing

Info

Publication number
HUT57124A
HUT57124A HU854441A HU444185A HUT57124A HU T57124 A HUT57124 A HU T57124A HU 854441 A HU854441 A HU 854441A HU 444185 A HU444185 A HU 444185A HU T57124 A HUT57124 A HU T57124A
Authority
HU
Hungary
Prior art keywords
extruder
course
distribution
controlling
temperature
Prior art date
Application number
HU854441A
Other languages
Hungarian (hu)
Inventor
Laszlo Erdoedi
Laszlo Krezinger
Gabor Szervanszky
Original Assignee
Hiradastechnikai Gepgyar
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 Hiradastechnikai Gepgyar filed Critical Hiradastechnikai Gepgyar
Priority to HU854441A priority Critical patent/HUT57124A/en
Priority to DE19863637353 priority patent/DE3637353A1/en
Priority to DD86295947A priority patent/DD250293A5/en
Priority to PL1986262480A priority patent/PL262480A1/en
Priority to SU864028526A priority patent/SU1431665A3/en
Publication of HUT57124A publication Critical patent/HUT57124A/en

Links

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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92514—Pressure
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
HU854441A 1985-11-21 1985-11-21 Method and apparatus for controlling the temperature-distribution of cylinder wall at extruder in the course of plastic material processing HUT57124A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
HU854441A HUT57124A (en) 1985-11-21 1985-11-21 Method and apparatus for controlling the temperature-distribution of cylinder wall at extruder in the course of plastic material processing
DE19863637353 DE3637353A1 (en) 1985-11-21 1986-11-03 Process and device for regulating an extruder
DD86295947A DD250293A5 (en) 1985-11-21 1986-11-05 METHOD AND DEVICE FOR REGULATING A SQUARE PRESSURE PRESSURE
PL1986262480A PL262480A1 (en) 1985-11-21 1986-11-19 Method of adjusting a screw-type extrusion machine and apparatus therefor
SU864028526A SU1431665A3 (en) 1985-11-21 1986-11-21 Method and apparatus for regulating screw extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU854441A HUT57124A (en) 1985-11-21 1985-11-21 Method and apparatus for controlling the temperature-distribution of cylinder wall at extruder in the course of plastic material processing

Publications (1)

Publication Number Publication Date
HUT57124A true HUT57124A (en) 1991-11-28

Family

ID=10967970

Family Applications (1)

Application Number Title Priority Date Filing Date
HU854441A HUT57124A (en) 1985-11-21 1985-11-21 Method and apparatus for controlling the temperature-distribution of cylinder wall at extruder in the course of plastic material processing

Country Status (5)

Country Link
DD (1) DD250293A5 (en)
DE (1) DE3637353A1 (en)
HU (1) HUT57124A (en)
PL (1) PL262480A1 (en)
SU (1) SU1431665A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2168413C1 (en) * 2000-06-22 2001-06-10 Воронежская государственная технологическая академия Extruder automatic control method
CN116238065B (en) * 2023-05-11 2023-07-21 泰安鲁怡高分子材料有限公司 Internal mixer operation online monitoring method and system

Also Published As

Publication number Publication date
PL262480A1 (en) 1987-09-21
DD250293A5 (en) 1987-10-08
DE3637353A1 (en) 1987-05-27
SU1431665A3 (en) 1988-10-15

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Legal Events

Date Code Title Description
DFD9 Temporary prot. cancelled due to non-payment of fee