SE7907120L - Dispergeringsanordning for plast- eller fergmaterial - Google Patents

Dispergeringsanordning for plast- eller fergmaterial

Info

Publication number
SE7907120L
SE7907120L SE7907120A SE7907120A SE7907120L SE 7907120 L SE7907120 L SE 7907120L SE 7907120 A SE7907120 A SE 7907120A SE 7907120 A SE7907120 A SE 7907120A SE 7907120 L SE7907120 L SE 7907120L
Authority
SE
Sweden
Prior art keywords
disperger
plastic
ferry
ferry material
Prior art date
Application number
SE7907120A
Other languages
English (en)
Other versions
SE426785B (sv
Inventor
Tore Jan Borje Akesson
Original Assignee
Tore Jan Borje Akesson
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 Tore Jan Borje Akesson filed Critical Tore Jan Borje Akesson
Priority to SE7907120A priority Critical patent/SE426785B/sv
Priority to JP50193780A priority patent/JPS56501194A/ja
Priority to PCT/SE1980/000218 priority patent/WO1981000525A1/en
Priority to AU62262/80A priority patent/AU6226280A/en
Publication of SE7907120L publication Critical patent/SE7907120L/sv
Priority to EP80901623A priority patent/EP0034159A1/en
Publication of SE426785B publication Critical patent/SE426785B/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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • B29C45/52—Non-return devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/32—Mixing; Kneading continuous, with mechanical mixing or kneading devices with non-movable mixing or kneading devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B29B7/421—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with screw and additionally other mixing elements on the same shaft, e.g. paddles, discs, bearings, rotor blades of the Banbury type
    • 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
    • B29C45/58—Details
    • B29C45/581—Devices for influencing the material flow, e.g. "torpedo constructions" or mixing devices
    • 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
    • B29C48/362—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using static mixing devices
    • 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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • B29C45/52—Non-return devices
    • B29C2045/524—Flexible valves
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
SE7907120A 1979-08-27 1979-08-27 Dispergeringsanordning for plast- eller fergmaterial SE426785B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE7907120A SE426785B (sv) 1979-08-27 1979-08-27 Dispergeringsanordning for plast- eller fergmaterial
JP50193780A JPS56501194A (sv) 1979-08-27 1980-08-27
PCT/SE1980/000218 WO1981000525A1 (en) 1979-08-27 1980-08-27 Dispersion device for plastic or colouring material
AU62262/80A AU6226280A (en) 1979-08-27 1980-08-27 Dispersion device for plastic or colouring material
EP80901623A EP0034159A1 (en) 1979-08-27 1981-03-09 Process for increasing the dispersion and homogeneity of plastic or colouring material in injection molding machines or extruders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7907120A SE426785B (sv) 1979-08-27 1979-08-27 Dispergeringsanordning for plast- eller fergmaterial

Publications (2)

Publication Number Publication Date
SE7907120L true SE7907120L (sv) 1981-02-28
SE426785B SE426785B (sv) 1983-02-14

Family

ID=20338702

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7907120A SE426785B (sv) 1979-08-27 1979-08-27 Dispergeringsanordning for plast- eller fergmaterial

Country Status (5)

Country Link
EP (1) EP0034159A1 (sv)
JP (1) JPS56501194A (sv)
AU (1) AU6226280A (sv)
SE (1) SE426785B (sv)
WO (1) WO1981000525A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101753A1 (de) * 1982-08-26 1984-03-07 HERMANN BERSTORFF Maschinenbau GmbH Zylinderflanschverbindung für Schneckenpressen
US4534388A (en) * 1983-06-07 1985-08-13 Pall Corporation Dispersion system and method
US6165710A (en) * 1989-10-23 2000-12-26 Robinson; James E. Method for immobilizing viral glycoproteins for use in solid-phase immunoassays

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646957A (en) * 1970-04-22 1972-03-07 Caterpillar Tractor Co High-pressure relief belleville valve
US3626978A (en) * 1970-04-27 1971-12-14 Bendix Corp Check valve
DE2025940C3 (de) * 1970-05-27 1978-06-01 Robert Bosch Gmbh, 7000 Stuttgart Rückschlagventil

Also Published As

Publication number Publication date
EP0034159A1 (en) 1981-08-26
AU6226280A (en) 1981-03-18
WO1981000525A1 (en) 1981-03-05
JPS56501194A (sv) 1981-08-27
SE426785B (sv) 1983-02-14

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