JPH0218017A - 可塑性材料成形装置 - Google Patents
可塑性材料成形装置Info
- Publication number
- JPH0218017A JPH0218017A JP16776188A JP16776188A JPH0218017A JP H0218017 A JPH0218017 A JP H0218017A JP 16776188 A JP16776188 A JP 16776188A JP 16776188 A JP16776188 A JP 16776188A JP H0218017 A JPH0218017 A JP H0218017A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- cylinder
- plastic material
- rotation speed
- speed
- 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
- 239000000463 material Substances 0.000 title claims abstract description 101
- 238000000465 moulding Methods 0.000 title claims description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000005243 fluidization Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 3
- 230000008018 melting Effects 0.000 abstract description 3
- 238000002844 melting Methods 0.000 abstract description 3
- 230000008016 vaporization Effects 0.000 abstract description 3
- 238000009834 vaporization Methods 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16776188A JPH0218017A (ja) | 1988-07-07 | 1988-07-07 | 可塑性材料成形装置 |
| US07/243,484 US4867665A (en) | 1988-07-07 | 1988-09-09 | Plastic material molding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16776188A JPH0218017A (ja) | 1988-07-07 | 1988-07-07 | 可塑性材料成形装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0218017A true JPH0218017A (ja) | 1990-01-22 |
| JPH0571006B2 JPH0571006B2 (enrdf_load_stackoverflow) | 1993-10-06 |
Family
ID=15855605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16776188A Granted JPH0218017A (ja) | 1988-07-07 | 1988-07-07 | 可塑性材料成形装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218017A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005144959A (ja) * | 2003-11-18 | 2005-06-09 | Toyo Seikan Kaisha Ltd | 合成樹脂間歇供給装置 |
-
1988
- 1988-07-07 JP JP16776188A patent/JPH0218017A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005144959A (ja) * | 2003-11-18 | 2005-06-09 | Toyo Seikan Kaisha Ltd | 合成樹脂間歇供給装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0571006B2 (enrdf_load_stackoverflow) | 1993-10-06 |
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