JPH058119Y2 - - Google Patents
Info
- Publication number
- JPH058119Y2 JPH058119Y2 JP1985165813U JP16581385U JPH058119Y2 JP H058119 Y2 JPH058119 Y2 JP H058119Y2 JP 1985165813 U JP1985165813 U JP 1985165813U JP 16581385 U JP16581385 U JP 16581385U JP H058119 Y2 JPH058119 Y2 JP H058119Y2
- Authority
- JP
- Japan
- Prior art keywords
- mandrel
- stretching
- film
- sheet
- cylindrical
- 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
Links
- 238000001816 cooling Methods 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 229920005992 thermoplastic resin Polymers 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- -1 Polypropylene Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000003381 stabilizer Substances 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 |
|---|---|---|---|
| JP1985165813U JPH058119Y2 (ko) | 1985-10-30 | 1985-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985165813U JPH058119Y2 (ko) | 1985-10-30 | 1985-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6273922U JPS6273922U (ko) | 1987-05-12 |
| JPH058119Y2 true JPH058119Y2 (ko) | 1993-03-01 |
Family
ID=31096195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985165813U Expired - Lifetime JPH058119Y2 (ko) | 1985-10-30 | 1985-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH058119Y2 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019127993A1 (de) * | 2019-10-16 | 2021-04-22 | Windmöller & Hölscher Kg | Vorrichtung zur Herstellung von inline gereckten Schlauchfolien im Blasverfahren |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5591631A (en) * | 1978-12-29 | 1980-07-11 | Tokuyama Soda Co Ltd | Manufacture of thermoplastic resin tubular biaxial stretching sheet or film containing inorganic filler |
| JPS56164824A (en) * | 1980-04-18 | 1981-12-18 | Windmoeller & Hoelscher | Method of controlling thickness of tubular film formed by swelling film extruding device |
-
1985
- 1985-10-30 JP JP1985165813U patent/JPH058119Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5591631A (en) * | 1978-12-29 | 1980-07-11 | Tokuyama Soda Co Ltd | Manufacture of thermoplastic resin tubular biaxial stretching sheet or film containing inorganic filler |
| JPS56164824A (en) * | 1980-04-18 | 1981-12-18 | Windmoeller & Hoelscher | Method of controlling thickness of tubular film formed by swelling film extruding device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6273922U (ko) | 1987-05-12 |
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