JPS641064Y2 - - Google Patents

Info

Publication number
JPS641064Y2
JPS641064Y2 JP1981170567U JP17056781U JPS641064Y2 JP S641064 Y2 JPS641064 Y2 JP S641064Y2 JP 1981170567 U JP1981170567 U JP 1981170567U JP 17056781 U JP17056781 U JP 17056781U JP S641064 Y2 JPS641064 Y2 JP S641064Y2
Authority
JP
Japan
Prior art keywords
bubble
cylindrical wall
ring
air
ring body
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
Application number
JP1981170567U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5874517U (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 JP17056781U priority Critical patent/JPS5874517U/ja
Publication of JPS5874517U publication Critical patent/JPS5874517U/ja
Application granted granted Critical
Publication of JPS641064Y2 publication Critical patent/JPS641064Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP17056781U 1981-11-16 1981-11-16 インフレ−シヨンフイルム冷却装置 Granted JPS5874517U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17056781U JPS5874517U (ja) 1981-11-16 1981-11-16 インフレ−シヨンフイルム冷却装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17056781U JPS5874517U (ja) 1981-11-16 1981-11-16 インフレ−シヨンフイルム冷却装置

Publications (2)

Publication Number Publication Date
JPS5874517U JPS5874517U (ja) 1983-05-20
JPS641064Y2 true JPS641064Y2 (en:Method) 1989-01-11

Family

ID=29962521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17056781U Granted JPS5874517U (ja) 1981-11-16 1981-11-16 インフレ−シヨンフイルム冷却装置

Country Status (1)

Country Link
JP (1) JPS5874517U (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6166630A (ja) * 1984-09-11 1986-04-05 Asahi Chem Ind Co Ltd チユ−ブラ−フイルムのバブル冷却用リング
JPS6168223A (ja) * 1984-09-13 1986-04-08 Asahi Chem Ind Co Ltd チユ−ブラ−フイルム製造用エアリング

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980418A (en) * 1975-09-05 1976-09-14 Gloucester Engineering Co. Inc. Guide assembly for air-expanded thermoplastic tubes
JPS5857924A (ja) * 1981-10-02 1983-04-06 Modern Mach Kk インフレ−シヨンフイルム成形装置におけるバプル冷却用のエア−リング

Also Published As

Publication number Publication date
JPS5874517U (ja) 1983-05-20

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