JPH0230267Y2 - - Google Patents
Info
- Publication number
- JPH0230267Y2 JPH0230267Y2 JP8036984U JP8036984U JPH0230267Y2 JP H0230267 Y2 JPH0230267 Y2 JP H0230267Y2 JP 8036984 U JP8036984 U JP 8036984U JP 8036984 U JP8036984 U JP 8036984U JP H0230267 Y2 JPH0230267 Y2 JP H0230267Y2
- Authority
- JP
- Japan
- Prior art keywords
- cold air
- bubble
- air
- passage
- die
- 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
Links
- 238000001816 cooling Methods 0.000 claims description 28
- 238000007664 blowing Methods 0.000 claims description 27
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000001174 ascending effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 description 18
- 238000004891 communication Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000002265 prevention Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8036984U JPS60194514U (ja) | 1984-06-01 | 1984-06-01 | 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 |
---|---|---|---|
JP8036984U JPS60194514U (ja) | 1984-06-01 | 1984-06-01 | 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 |
---|---|
JPS60194514U JPS60194514U (ja) | 1985-12-25 |
JPH0230267Y2 true JPH0230267Y2 (fr) | 1990-08-15 |
Family
ID=30626155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8036984U Granted JPS60194514U (ja) | 1984-06-01 | 1984-06-01 | 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) | JPS60194514U (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4632557B2 (ja) * | 2001-02-19 | 2011-02-16 | 株式会社クラレ | インフレーション製膜方法とその装置 |
-
1984
- 1984-06-01 JP JP8036984U patent/JPS60194514U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60194514U (ja) | 1985-12-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS598214B2 (ja) | フイルム成形装置 | |
US3898028A (en) | Apparatus for cooling plastics material tubing made by a blow head | |
KR950005507A (ko) | 인플레이션법에 의한 열가소성 연신 필름의 제조방법 | |
JPS60228125A (ja) | インフレ−シヨンフイルム製造用エアリング | |
US5102320A (en) | Apparatus for the production of a tubular film from thermoplastic material | |
JPH0230267Y2 (fr) | ||
US3618169A (en) | Manufacture of plastic film | |
JPH0230268Y2 (fr) | ||
JPH0230265Y2 (fr) | ||
JPH0230266Y2 (fr) | ||
JPH0517228Y2 (fr) | ||
KR930016223A (ko) | 취입성형 압출헤드 | |
US20230311400A1 (en) | Film molding device | |
JPS58179620A (ja) | インフレ−シヨン成形用冷却装置 | |
JPH06210728A (ja) | インフレーションフィルム成形装置 | |
CN220008807U (zh) | 一种吹膜机 | |
JPH06862A (ja) | 押出成形装置用のサイジングダイ | |
JPH0343001Y2 (fr) | ||
JPH0346900Y2 (fr) | ||
JP2520823Y2 (ja) | ブロー成形機のパリソン射出ダイス | |
JPH0757523B2 (ja) | インフレ−シヨンフイルム成形装置 | |
JPS62267121A (ja) | インフレ−シヨンフイルム用冷却装置 | |
JPH0517227Y2 (fr) | ||
JPS58503Y2 (ja) | 合成樹脂フイルムブロウ成形用エア−リング | |
JPH0513551Y2 (fr) |