SE373528B - Extruderingshalskiva for pelletering av plast - Google Patents

Extruderingshalskiva for pelletering av plast

Info

Publication number
SE373528B
SE373528B SE7003330A SE333070A SE373528B SE 373528 B SE373528 B SE 373528B SE 7003330 A SE7003330 A SE 7003330A SE 333070 A SE333070 A SE 333070A SE 373528 B SE373528 B SE 373528B
Authority
SE
Sweden
Prior art keywords
extruction
necklace
pelleting
plastic
plastic pelleting
Prior art date
Application number
SE7003330A
Other languages
English (en)
Inventor
K-R Loqvist
Original Assignee
Seco Tools 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 Seco Tools Ab filed Critical Seco Tools Ab
Priority to SE7003330A priority Critical patent/SE373528B/sv
Priority to DE19712109607 priority patent/DE2109607A1/de
Priority to NL7103032A priority patent/NL7103032A/xx
Priority to NO921/71A priority patent/NO137531C/no
Priority to FR7108812A priority patent/FR2084590A5/fr
Priority to FI710718A priority patent/FI50588C/sv
Priority to GB1289804D priority patent/GB1289804A/en
Publication of SE373528B publication Critical patent/SE373528B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/221—Extrusion presses; Dies therefor extrusion dies
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • 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
    • B29C48/04—Particle-shaped
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
SE7003330A 1970-03-13 1970-03-13 Extruderingshalskiva for pelletering av plast SE373528B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7003330A SE373528B (sv) 1970-03-13 1970-03-13 Extruderingshalskiva for pelletering av plast
DE19712109607 DE2109607A1 (de) 1970-03-13 1971-03-01 Extruderkopfstück zum Körnen von Plastikmaterial
NL7103032A NL7103032A (sv) 1970-03-13 1971-03-08
NO921/71A NO137531C (no) 1970-03-13 1971-03-11 Hullskive for pelletering av plast.
FR7108812A FR2084590A5 (sv) 1970-03-13 1971-03-12
FI710718A FI50588C (sv) 1970-03-13 1971-03-12 Extruderingshålskiva för pelletering av plast
GB1289804D GB1289804A (sv) 1970-03-13 1971-04-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7003330A SE373528B (sv) 1970-03-13 1970-03-13 Extruderingshalskiva for pelletering av plast

Publications (1)

Publication Number Publication Date
SE373528B true SE373528B (sv) 1975-02-10

Family

ID=20261882

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7003330A SE373528B (sv) 1970-03-13 1970-03-13 Extruderingshalskiva for pelletering av plast

Country Status (7)

Country Link
DE (1) DE2109607A1 (sv)
FI (1) FI50588C (sv)
FR (1) FR2084590A5 (sv)
GB (1) GB1289804A (sv)
NL (1) NL7103032A (sv)
NO (1) NO137531C (sv)
SE (1) SE373528B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2622011A1 (de) * 1976-05-18 1977-12-08 Troester Maschf Paul Spritzkopf
US4354817A (en) * 1981-08-05 1982-10-19 Ingersoll-Rand Company Composite extrusion die
JPS63209903A (ja) * 1987-02-27 1988-08-31 日本碍子株式会社 押出成形用治具
IT1280352B1 (it) * 1989-12-15 1998-01-15 Pomini Farrel Spa Piastra filiera per estrusione,con fori di efflusso dotati di inserti ad incastro
DE4007601A1 (de) * 1990-03-09 1991-09-12 Henkel Kgaa Verfahren zum herstellen von granulaten eines wasch- oder reinigungsmittels
CN107214928A (zh) * 2017-07-19 2017-09-29 六安市洁美再生物资回收有限公司 熔融塑料挤出成型模头

Also Published As

Publication number Publication date
DE2109607A1 (de) 1971-09-23
NO137531C (no) 1978-03-15
NL7103032A (sv) 1971-09-15
FI50588C (sv) 1976-05-10
FI50588B (sv) 1976-02-02
NO137531B (no) 1977-12-05
FR2084590A5 (sv) 1971-12-17
GB1289804A (sv) 1972-09-20

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