JPS60123U - 環状押出ダイ - Google Patents

環状押出ダイ

Info

Publication number
JPS60123U
JPS60123U JP1983091204U JP9120483U JPS60123U JP S60123 U JPS60123 U JP S60123U JP 1983091204 U JP1983091204 U JP 1983091204U JP 9120483 U JP9120483 U JP 9120483U JP S60123 U JPS60123 U JP S60123U
Authority
JP
Japan
Prior art keywords
extrusion die
annular extrusion
flow path
annular
utility
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.)
Granted
Application number
JP1983091204U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6337231Y2 (en]
Inventor
久保田　正登
英二 斉藤
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.)
Idemitsu Petrochemical Co Ltd
Original Assignee
Idemitsu Petrochemical 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 Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Priority to JP1983091204U priority Critical patent/JPS60123U/ja
Publication of JPS60123U publication Critical patent/JPS60123U/ja
Application granted granted Critical
Publication of JPS6337231Y2 publication Critical patent/JPS6337231Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1983091204U 1983-06-16 1983-06-16 環状押出ダイ Granted JPS60123U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983091204U JPS60123U (ja) 1983-06-16 1983-06-16 環状押出ダイ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983091204U JPS60123U (ja) 1983-06-16 1983-06-16 環状押出ダイ

Publications (2)

Publication Number Publication Date
JPS60123U true JPS60123U (ja) 1985-01-05
JPS6337231Y2 JPS6337231Y2 (en]) 1988-10-03

Family

ID=30221186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983091204U Granted JPS60123U (ja) 1983-06-16 1983-06-16 環状押出ダイ

Country Status (1)

Country Link
JP (1) JPS60123U (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100567900B1 (ko) * 2000-02-25 2006-04-04 에스케이 주식회사 블로운필름 압출용 다이

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920062A (en]) * 1972-06-17 1974-02-22
JPS5523737A (en) * 1978-08-01 1980-02-20 Ryuichi Sato Power intensifier

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920062A (en]) * 1972-06-17 1974-02-22
JPS5523737A (en) * 1978-08-01 1980-02-20 Ryuichi Sato Power intensifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100567900B1 (ko) * 2000-02-25 2006-04-04 에스케이 주식회사 블로운필름 압출용 다이

Also Published As

Publication number Publication date
JPS6337231Y2 (en]) 1988-10-03

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