JPH0717471Y2 - ベント式タンデム押出機 - Google Patents
ベント式タンデム押出機Info
- Publication number
- JPH0717471Y2 JPH0717471Y2 JP1989146244U JP14624489U JPH0717471Y2 JP H0717471 Y2 JPH0717471 Y2 JP H0717471Y2 JP 1989146244 U JP1989146244 U JP 1989146244U JP 14624489 U JP14624489 U JP 14624489U JP H0717471 Y2 JPH0717471 Y2 JP H0717471Y2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- screw
- stage extruder
- extruder
- pressure
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000011347 resin Substances 0.000 description 54
- 229920005989 resin Polymers 0.000 description 54
- 238000001125 extrusion Methods 0.000 description 12
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 230000007423 decrease Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000013022 venting Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989146244U JPH0717471Y2 (ja) | 1989-12-19 | 1989-12-19 | ベント式タンデム押出機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989146244U JPH0717471Y2 (ja) | 1989-12-19 | 1989-12-19 | ベント式タンデム押出機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0384127U JPH0384127U (https=) | 1991-08-27 |
| JPH0717471Y2 true JPH0717471Y2 (ja) | 1995-04-26 |
Family
ID=31692843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989146244U Expired - Lifetime JPH0717471Y2 (ja) | 1989-12-19 | 1989-12-19 | ベント式タンデム押出機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717471Y2 (https=) |
-
1989
- 1989-12-19 JP JP1989146244U patent/JPH0717471Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0384127U (https=) | 1991-08-27 |
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