JPS6154918A - 各層が実質的に均一な厚さを有する積層体の製造方法及びその方法の実施に使用するための押出し装置 - Google Patents
各層が実質的に均一な厚さを有する積層体の製造方法及びその方法の実施に使用するための押出し装置Info
- Publication number
- JPS6154918A JPS6154918A JP59176503A JP17650384A JPS6154918A JP S6154918 A JPS6154918 A JP S6154918A JP 59176503 A JP59176503 A JP 59176503A JP 17650384 A JP17650384 A JP 17650384A JP S6154918 A JPS6154918 A JP S6154918A
- Authority
- JP
- Japan
- Prior art keywords
- laminate
- layer
- flow
- molten
- uniform thickness
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000001125 extrusion Methods 0.000 claims description 24
- 238000004891 communication Methods 0.000 claims description 15
- 239000012815 thermoplastic material Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 13
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 230000001629 suppression Effects 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 239000000155 melt Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 241000397426 Centroberyx lineatus Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59176503A JPS6154918A (ja) | 1984-08-23 | 1984-08-23 | 各層が実質的に均一な厚さを有する積層体の製造方法及びその方法の実施に使用するための押出し装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59176503A JPS6154918A (ja) | 1984-08-23 | 1984-08-23 | 各層が実質的に均一な厚さを有する積層体の製造方法及びその方法の実施に使用するための押出し装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6154918A true JPS6154918A (ja) | 1986-03-19 |
| JPH029926B2 JPH029926B2 (enExample) | 1990-03-06 |
Family
ID=16014777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59176503A Granted JPS6154918A (ja) | 1984-08-23 | 1984-08-23 | 各層が実質的に均一な厚さを有する積層体の製造方法及びその方法の実施に使用するための押出し装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6154918A (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5168670A (enExample) * | 1974-12-10 | 1976-06-14 | Toshiba Machine Co Ltd |
-
1984
- 1984-08-23 JP JP59176503A patent/JPS6154918A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5168670A (enExample) * | 1974-12-10 | 1976-06-14 | Toshiba Machine Co Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH029926B2 (enExample) | 1990-03-06 |
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