JPH0717469Y2 - ２軸押出機のダイヘッド構造 - Google Patents

２軸押出機のダイヘッド構造

Info

Publication number
JPH0717469Y2
JPH0717469Y2 JP1990058517U JP5851790U JPH0717469Y2 JP H0717469 Y2 JPH0717469 Y2 JP H0717469Y2 JP 1990058517 U JP1990058517 U JP 1990058517U JP 5851790 U JP5851790 U JP 5851790U JP H0717469 Y2 JPH0717469 Y2 JP H0717469Y2
Authority
JP
Japan
Prior art keywords
resin
die head
trumpet
twin
screw
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 - Lifetime
Application number
JP1990058517U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0417922U (en]
Inventor
稔 寺井
昌久 孫工
正樹 後藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
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 by Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP1990058517U priority Critical patent/JPH0717469Y2/ja
Publication of JPH0417922U publication Critical patent/JPH0417922U/ja
Application granted granted Critical
Publication of JPH0717469Y2 publication Critical patent/JPH0717469Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
JP1990058517U 1990-06-01 1990-06-01 ２軸押出機のダイヘッド構造 Expired - Lifetime JPH0717469Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990058517U JPH0717469Y2 (ja) 1990-06-01 1990-06-01 ２軸押出機のダイヘッド構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990058517U JPH0717469Y2 (ja) 1990-06-01 1990-06-01 ２軸押出機のダイヘッド構造

Publications (2)

Publication Number Publication Date
JPH0417922U JPH0417922U (en]) 1992-02-14
JPH0717469Y2 true JPH0717469Y2 (ja) 1995-04-26

Family

ID=31584199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990058517U Expired - Lifetime JPH0717469Y2 (ja) 1990-06-01 1990-06-01 ２軸押出機のダイヘッド構造

Country Status (1)

Country Link
JP (1) JPH0717469Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4528095B2 (ja) * 2004-11-15 2010-08-18 積水化学工業株式会社 異方向回転型２軸押出成形機

Also Published As

Publication number Publication date
JPH0417922U (en]) 1992-02-14

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