JPS6337233Y2 - - Google Patents

Info

Publication number
JPS6337233Y2
JPS6337233Y2 JP1983111750U JP11175083U JPS6337233Y2 JP S6337233 Y2 JPS6337233 Y2 JP S6337233Y2 JP 1983111750 U JP1983111750 U JP 1983111750U JP 11175083 U JP11175083 U JP 11175083U JP S6337233 Y2 JPS6337233 Y2 JP S6337233Y2
Authority
JP
Japan
Prior art keywords
screw
thread
shallow groove
barrel
groove type
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP1983111750U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6019419U (ja
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 filed Critical
Priority to JP1983111750U priority Critical patent/JPS6019419U/ja
Publication of JPS6019419U publication Critical patent/JPS6019419U/ja
Application granted granted Critical
Publication of JPS6337233Y2 publication Critical patent/JPS6337233Y2/ja
Granted legal-status Critical Current

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
    • B29C48/395—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
    • B29C48/40—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 using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/42—Non-identical or non-mirrored screws
    • 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
    • B29C48/40—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 using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1983111750U 1983-07-19 1983-07-19 浅溝形同方向回転３条ネジスクリユによる２軸押出機 Granted JPS6019419U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983111750U JPS6019419U (ja) 1983-07-19 1983-07-19 浅溝形同方向回転３条ネジスクリユによる２軸押出機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983111750U JPS6019419U (ja) 1983-07-19 1983-07-19 浅溝形同方向回転３条ネジスクリユによる２軸押出機

Publications (2)

Publication Number Publication Date
JPS6019419U JPS6019419U (ja) 1985-02-09
JPS6337233Y2 true JPS6337233Y2 (zh) 1988-10-03

Family

ID=30259334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983111750U Granted JPS6019419U (ja) 1983-07-19 1983-07-19 浅溝形同方向回転３条ネジスクリユによる２軸押出機

Country Status (1)

Country Link
JP (1) JPS6019419U (zh)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KUNSTSTOFFE=1983 *

Also Published As

Publication number Publication date
JPS6019419U (ja) 1985-02-09

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