JPS5331069U - - Google Patents

Info

Publication number
JPS5331069U
JPS5331069U JP1976112464U JP11246476U JPS5331069U JP S5331069 U JPS5331069 U JP S5331069U JP 1976112464 U JP1976112464 U JP 1976112464U JP 11246476 U JP11246476 U JP 11246476U JP S5331069 U JPS5331069 U JP S5331069U
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.)
Pending
Application number
JP1976112464U
Other languages
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 JP1976112464U priority Critical patent/JPS5331069U/ja
Publication of JPS5331069U publication Critical patent/JPS5331069U/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
    • B29C48/68—Barrels or cylinders
    • B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
    • B29C48/686—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having grooves or cavities

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1976112464U 1976-08-24 1976-08-24 Pending JPS5331069U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1976112464U JPS5331069U (enrdf_load_stackoverflow) 1976-08-24 1976-08-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976112464U JPS5331069U (enrdf_load_stackoverflow) 1976-08-24 1976-08-24

Publications (1)

Publication Number Publication Date
JPS5331069U true JPS5331069U (enrdf_load_stackoverflow) 1978-03-17

Family

ID=28722200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1976112464U Pending JPS5331069U (enrdf_load_stackoverflow) 1976-08-24 1976-08-24

Country Status (1)

Country Link
JP (1) JPS5331069U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4880184A (enrdf_load_stackoverflow) * 1972-01-31 1973-10-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4880184A (enrdf_load_stackoverflow) * 1972-01-31 1973-10-26

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