JPS61168914U - - Google Patents

Info

Publication number
JPS61168914U
JPS61168914U JP1985052486U JP5248685U JPS61168914U JP S61168914 U JPS61168914 U JP S61168914U JP 1985052486 U JP1985052486 U JP 1985052486U JP 5248685 U JP5248685 U JP 5248685U JP S61168914 U JPS61168914 U JP S61168914U
Authority
JP
Japan
Prior art keywords
screw
drive device
heating cylinder
adapter
mold
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.)
Pending
Application number
JP1985052486U
Other languages
English (en)
Japanese (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 JP1985052486U priority Critical patent/JPS61168914U/ja
Publication of JPS61168914U publication Critical patent/JPS61168914U/ja
Pending 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
    • B29C48/53—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
    • B29C48/362—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using static mixing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1985052486U 1985-04-09 1985-04-09 Pending JPS61168914U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985052486U JPS61168914U (enrdf_load_stackoverflow) 1985-04-09 1985-04-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985052486U JPS61168914U (enrdf_load_stackoverflow) 1985-04-09 1985-04-09

Publications (1)

Publication Number Publication Date
JPS61168914U true JPS61168914U (enrdf_load_stackoverflow) 1986-10-20

Family

ID=30572480

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985052486U Pending JPS61168914U (enrdf_load_stackoverflow) 1985-04-09 1985-04-09

Country Status (1)

Country Link
JP (1) JPS61168914U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890370A (enrdf_load_stackoverflow) * 1972-03-04 1973-11-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890370A (enrdf_load_stackoverflow) * 1972-03-04 1973-11-26

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