JPH0413142Y2 - - Google Patents
Info
- Publication number
- JPH0413142Y2 JPH0413142Y2 JP1987164483U JP16448387U JPH0413142Y2 JP H0413142 Y2 JPH0413142 Y2 JP H0413142Y2 JP 1987164483 U JP1987164483 U JP 1987164483U JP 16448387 U JP16448387 U JP 16448387U JP H0413142 Y2 JPH0413142 Y2 JP H0413142Y2
- Authority
- JP
- Japan
- Prior art keywords
- die
- parison
- molded body
- fluororesin
- hollow molding
- 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
- 238000000465 moulding Methods 0.000 claims description 34
- 238000001125 extrusion Methods 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 12
- 230000000994 depressogenic effect Effects 0.000 claims description 5
- 238000000071 blow moulding Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- -1 polytetrafluoroethylene Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987164483U JPH0413142Y2 (en]) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987164483U JPH0413142Y2 (en]) | 1987-10-27 | 1987-10-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0168820U JPH0168820U (en]) | 1989-05-08 |
JPH0413142Y2 true JPH0413142Y2 (en]) | 1992-03-27 |
Family
ID=31450132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987164483U Expired JPH0413142Y2 (en]) | 1987-10-27 | 1987-10-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0413142Y2 (en]) |
-
1987
- 1987-10-27 JP JP1987164483U patent/JPH0413142Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0168820U (en]) | 1989-05-08 |
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