JPH0352113U - - Google Patents
Info
- Publication number
- JPH0352113U JPH0352113U JP1989115013U JP11501389U JPH0352113U JP H0352113 U JPH0352113 U JP H0352113U JP 1989115013 U JP1989115013 U JP 1989115013U JP 11501389 U JP11501389 U JP 11501389U JP H0352113 U JPH0352113 U JP H0352113U
- Authority
- JP
- Japan
- Prior art keywords
- die
- parison
- extrusion
- slit
- core
- 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.)
- Pending
Links
- 238000001125 extrusion Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989115013U JPH0352113U (en]) | 1989-09-28 | 1989-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989115013U JPH0352113U (en]) | 1989-09-28 | 1989-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352113U true JPH0352113U (en]) | 1991-05-21 |
Family
ID=31663359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989115013U Pending JPH0352113U (en]) | 1989-09-28 | 1989-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352113U (en]) |
-
1989
- 1989-09-28 JP JP1989115013U patent/JPH0352113U/ja active Pending