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SE7908162L - Maskin for behandling eller bearbetning av plastiskt material - Google Patents

Maskin for behandling eller bearbetning av plastiskt material

Info

Publication number
SE7908162L
SE7908162L SE7908162A SE7908162A SE7908162L SE 7908162 L SE7908162 L SE 7908162L SE 7908162 A SE7908162 A SE 7908162A SE 7908162 A SE7908162 A SE 7908162A SE 7908162 L SE7908162 L SE 7908162L
Authority
SE
Sweden
Prior art keywords
treatment
machine
processing
plastic material
plastic
Prior art date
Application number
SE7908162A
Other languages
English (en)
Other versions
SE422544B (sv
Inventor
S Jonsson
J Carlstein
Original Assignee
Fjellman Press Ab
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 Fjellman Press Ab filed Critical Fjellman Press Ab
Priority to SE7908162A priority Critical patent/SE422544B/sv
Priority to PCT/SE1980/000239 priority patent/WO1981000983A1/en
Priority to US06/269,050 priority patent/US4386902A/en
Priority to DE8080901862T priority patent/DE3065384D1/de
Priority to JP50223380A priority patent/JPS56501278A/ja
Priority to AT80901862T priority patent/ATE5058T1/de
Publication of SE7908162L publication Critical patent/SE7908162L/sv
Priority to EP80901862A priority patent/EP0036423B1/en
Publication of SE422544B publication Critical patent/SE422544B/sv

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
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/462—Injection of preformed charges of material
    • B29C45/463—Injection of preformed charges of material using packaged or wrapped charges
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/02—Dispensing from vessels, e.g. hoppers
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
    • 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
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Manufacturing & Machinery (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
SE7908162A 1979-10-02 1979-10-02 Maskin for form- och strengsprutning av plastiskt material som er tillgengligt i form av forpackningar SE422544B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7908162A SE422544B (sv) 1979-10-02 1979-10-02 Maskin for form- och strengsprutning av plastiskt material som er tillgengligt i form av forpackningar
PCT/SE1980/000239 WO1981000983A1 (en) 1979-10-02 1980-10-02 A machine for injection moulding or extruding plastic material a vailable in packaged form
US06/269,050 US4386902A (en) 1979-10-02 1980-10-02 Machine for handling or treating plastic material
DE8080901862T DE3065384D1 (en) 1979-10-02 1980-10-02 A machine for injection moulding or extruding plastic material available in packaged form
JP50223380A JPS56501278A (sv) 1979-10-02 1980-10-02
AT80901862T ATE5058T1 (de) 1979-10-02 1980-10-02 Maschine zum spritzgiessen oder extrudieren von kunststoffmaterial, das in paketform angeboten wird.
EP80901862A EP0036423B1 (en) 1979-10-02 1981-04-21 A machine for injection moulding or extruding plastic material available in packaged form

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7908162A SE422544B (sv) 1979-10-02 1979-10-02 Maskin for form- och strengsprutning av plastiskt material som er tillgengligt i form av forpackningar

Publications (2)

Publication Number Publication Date
SE7908162L true SE7908162L (sv) 1981-04-03
SE422544B SE422544B (sv) 1982-03-15

Family

ID=20338951

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7908162A SE422544B (sv) 1979-10-02 1979-10-02 Maskin for form- och strengsprutning av plastiskt material som er tillgengligt i form av forpackningar

Country Status (6)

Country Link
US (1) US4386902A (sv)
EP (1) EP0036423B1 (sv)
JP (1) JPS56501278A (sv)
DE (1) DE3065384D1 (sv)
SE (1) SE422544B (sv)
WO (1) WO1981000983A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633924A1 (de) * 1986-10-04 1988-04-07 Ernst Sauerbruch Verfahren zur beschickung einer spritzgiessmaschine und vorrichtung zur durchfuehrung des verfahrens
GB2263881A (en) * 1992-01-27 1993-08-11 Brian West Method and apparatus for dispensing edible deposits
EP0724513A1 (en) * 1993-10-18 1996-08-07 Thermold Partners L.P. Method and apparatus for injection molding
US6748101B1 (en) * 1995-05-02 2004-06-08 Cummins-Allison Corp. Automatic currency processing system
GB2330790A (en) * 1997-10-29 1999-05-05 Richard Victor Johnson Thermoplastics plug used for injecting/extruding thermoplastics material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2327079A (en) * 1938-03-12 1943-08-17 Grotelite Company Method of extrusion molding
US2338607A (en) * 1938-08-16 1944-01-04 Grotelite Company Method of preparing cartridges
DE835945C (de) * 1950-10-29 1952-04-07 Ver Deutsche Metallwerke Ag Verfahren und Vorrichtung zum Verarbeiten von Kunststoffen unter Druck, vorzugsweise durch Spritzen
US3268636A (en) * 1963-07-01 1966-08-23 Union Carbide Corp Method and apparatus for injection molding foamed plastic articles
US3217932A (en) * 1963-11-13 1965-11-16 Steiner Harold Karl Dispenser for liquid and semiliquid materials
BG18242A1 (sv) * 1972-09-25 1974-10-25

Also Published As

Publication number Publication date
EP0036423B1 (en) 1983-10-19
WO1981000983A1 (en) 1981-04-16
US4386902A (en) 1983-06-07
JPS56501278A (sv) 1981-09-10
SE422544B (sv) 1982-03-15
DE3065384D1 (en) 1983-11-24
EP0036423A1 (en) 1981-09-30

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