JP2532873Y2 - 射出成形機の計量制御装置 - Google Patents
射出成形機の計量制御装置Info
- Publication number
- JP2532873Y2 JP2532873Y2 JP40376390U JP40376390U JP2532873Y2 JP 2532873 Y2 JP2532873 Y2 JP 2532873Y2 JP 40376390 U JP40376390 U JP 40376390U JP 40376390 U JP40376390 U JP 40376390U JP 2532873 Y2 JP2532873 Y2 JP 2532873Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- back pressure
- screw
- molding machine
- control device
- 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 - Fee Related
Links
- 238000001746 injection moulding Methods 0.000 title claims description 10
- 238000005303 weighing Methods 0.000 claims description 12
- 230000007423 decrease Effects 0.000 claims description 8
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000011347 resin Substances 0.000 description 17
- 229920005989 resin Polymers 0.000 description 17
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 238000005259 measurement Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000000465 moulding Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40376390U JP2532873Y2 (ja) | 1990-12-19 | 1990-12-19 | 射出成形機の計量制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40376390U JP2532873Y2 (ja) | 1990-12-19 | 1990-12-19 | 射出成形機の計量制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0490523U JPH0490523U (enrdf_load_stackoverflow) | 1992-08-06 |
| JP2532873Y2 true JP2532873Y2 (ja) | 1997-04-16 |
Family
ID=31881492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40376390U Expired - Fee Related JP2532873Y2 (ja) | 1990-12-19 | 1990-12-19 | 射出成形機の計量制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2532873Y2 (enrdf_load_stackoverflow) |
-
1990
- 1990-12-19 JP JP40376390U patent/JP2532873Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0490523U (enrdf_load_stackoverflow) | 1992-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19961112 |
|
| LAPS | Cancellation because of no payment of annual fees |