SE8603608L - Skruvmatare - Google Patents

Skruvmatare

Info

Publication number
SE8603608L
SE8603608L SE8603608A SE8603608A SE8603608L SE 8603608 L SE8603608 L SE 8603608L SE 8603608 A SE8603608 A SE 8603608A SE 8603608 A SE8603608 A SE 8603608A SE 8603608 L SE8603608 L SE 8603608L
Authority
SE
Sweden
Prior art keywords
screw
driven
core
extruder
inlet
Prior art date
Application number
SE8603608A
Other languages
English (en)
Other versions
SE8603608D0 (sv
Inventor
T Akesson
Original Assignee
Hb Strengplast Tore 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 Hb Strengplast Tore Akesson & filed Critical Hb Strengplast Tore Akesson &
Priority to SE8603608A priority Critical patent/SE8603608L/sv
Publication of SE8603608D0 publication Critical patent/SE8603608D0/sv
Publication of SE8603608L publication Critical patent/SE8603608L/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
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/53—Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
SE8603608A 1986-08-27 1986-08-27 Skruvmatare SE8603608L (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8603608A SE8603608L (sv) 1986-08-27 1986-08-27 Skruvmatare

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8603608A SE8603608L (sv) 1986-08-27 1986-08-27 Skruvmatare

Publications (2)

Publication Number Publication Date
SE8603608D0 SE8603608D0 (sv) 1986-08-27
SE8603608L true SE8603608L (sv) 1988-03-13

Family

ID=20365411

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8603608A SE8603608L (sv) 1986-08-27 1986-08-27 Skruvmatare

Country Status (1)

Country Link
SE (1) SE8603608L (sv)

Also Published As

Publication number Publication date
SE8603608D0 (sv) 1986-08-27

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