JPS60194515U - インフレ−シヨンフイルム成形におけるバブル内部冷却装置 - Google Patents

インフレ−シヨンフイルム成形におけるバブル内部冷却装置

Info

Publication number
JPS60194515U
JPS60194515U JP8341184U JP8341184U JPS60194515U JP S60194515 U JPS60194515 U JP S60194515U JP 8341184 U JP8341184 U JP 8341184U JP 8341184 U JP8341184 U JP 8341184U JP S60194515 U JPS60194515 U JP S60194515U
Authority
JP
Japan
Prior art keywords
cold air
intermediate tube
bubble
air
internal cooling
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
JP8341184U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0230268Y2 (enrdf_load_stackoverflow
Inventor
吉沢　次男
Original Assignee
株式会社　プラコ−
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 株式会社　プラコ− filed Critical 株式会社　プラコ−
Priority to JP8341184U priority Critical patent/JPS60194515U/ja
Publication of JPS60194515U publication Critical patent/JPS60194515U/ja
Application granted granted Critical
Publication of JPH0230268Y2 publication Critical patent/JPH0230268Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP8341184U 1984-06-05 1984-06-05 インフレ−シヨンフイルム成形におけるバブル内部冷却装置 Granted JPS60194515U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8341184U JPS60194515U (ja) 1984-06-05 1984-06-05 インフレ−シヨンフイルム成形におけるバブル内部冷却装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8341184U JPS60194515U (ja) 1984-06-05 1984-06-05 インフレ−シヨンフイルム成形におけるバブル内部冷却装置

Publications (2)

Publication Number Publication Date
JPS60194515U true JPS60194515U (ja) 1985-12-25
JPH0230268Y2 JPH0230268Y2 (enrdf_load_stackoverflow) 1990-08-15

Family

ID=30632018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8341184U Granted JPS60194515U (ja) 1984-06-05 1984-06-05 インフレ−シヨンフイルム成形におけるバブル内部冷却装置

Country Status (1)

Country Link
JP (1) JPS60194515U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0230268Y2 (enrdf_load_stackoverflow) 1990-08-15

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