JPS5744708U - - Google Patents

Info

Publication number
JPS5744708U
JPS5744708U JP1980123698U JP12369880U JPS5744708U JP S5744708 U JPS5744708 U JP S5744708U JP 1980123698 U JP1980123698 U JP 1980123698U JP 12369880 U JP12369880 U JP 12369880U JP S5744708 U JPS5744708 U JP S5744708U
Authority
JP
Japan
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.)
Granted
Application number
JP1980123698U
Other languages
Japanese (ja)
Other versions
JPS6241779Y2 (enrdf_load_stackoverflow
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 JP1980123698U priority Critical patent/JPS6241779Y2/ja
Publication of JPS5744708U publication Critical patent/JPS5744708U/ja
Application granted granted Critical
Publication of JPS6241779Y2 publication Critical patent/JPS6241779Y2/ja
Expired 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/67—Screws having incorporated mixing devices not provided for in groups B29C48/52 - B29C48/66
    • 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)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1980123698U 1980-08-29 1980-08-29 Expired JPS6241779Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980123698U JPS6241779Y2 (enrdf_load_stackoverflow) 1980-08-29 1980-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980123698U JPS6241779Y2 (enrdf_load_stackoverflow) 1980-08-29 1980-08-29

Publications (2)

Publication Number Publication Date
JPS5744708U true JPS5744708U (enrdf_load_stackoverflow) 1982-03-11
JPS6241779Y2 JPS6241779Y2 (enrdf_load_stackoverflow) 1987-10-26

Family

ID=29484264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980123698U Expired JPS6241779Y2 (enrdf_load_stackoverflow) 1980-08-29 1980-08-29

Country Status (1)

Country Link
JP (1) JPS6241779Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6241779Y2 (enrdf_load_stackoverflow) 1987-10-26

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