JPS5535136Y2 - - Google Patents

Info

Publication number
JPS5535136Y2
JPS5535136Y2 JP1976107628U JP10762876U JPS5535136Y2 JP S5535136 Y2 JPS5535136 Y2 JP S5535136Y2 JP 1976107628 U JP1976107628 U JP 1976107628U JP 10762876 U JP10762876 U JP 10762876U JP S5535136 Y2 JPS5535136 Y2 JP S5535136Y2
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.)
Expired
Application number
JP1976107628U
Other languages
Japanese (ja)
Other versions
JPS5326378U (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 JP1976107628U priority Critical patent/JPS5535136Y2/ja
Publication of JPS5326378U publication Critical patent/JPS5326378U/ja
Application granted granted Critical
Publication of JPS5535136Y2 publication Critical patent/JPS5535136Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50Details of extruders
    • B29C48/505Screws
    • B29C48/53Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/362Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using static mixing devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395Means 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
    • B29C48/455Screws arranged to convey material towards each other, e.g. separate screws arranged after each other and feeding in opposite directions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1976107628U 1976-08-13 1976-08-13 Expired JPS5535136Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1976107628U JPS5535136Y2 (enrdf_load_stackoverflow) 1976-08-13 1976-08-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976107628U JPS5535136Y2 (enrdf_load_stackoverflow) 1976-08-13 1976-08-13

Publications (2)

Publication Number Publication Date
JPS5326378U JPS5326378U (enrdf_load_stackoverflow) 1978-03-06
JPS5535136Y2 true JPS5535136Y2 (enrdf_load_stackoverflow) 1980-08-19

Family

ID=28717652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1976107628U Expired JPS5535136Y2 (enrdf_load_stackoverflow) 1976-08-13 1976-08-13

Country Status (1)

Country Link
JP (1) JPS5535136Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182095U (ja) * 1983-05-24 1984-12-04 静岡製機株式会社 放擲型昇降機の穀物流路切換装置

Also Published As

Publication number Publication date
JPS5326378U (enrdf_load_stackoverflow) 1978-03-06

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