JPH0418835Y2 - - Google Patents
Info
- Publication number
- JPH0418835Y2 JPH0418835Y2 JP15463087U JP15463087U JPH0418835Y2 JP H0418835 Y2 JPH0418835 Y2 JP H0418835Y2 JP 15463087 U JP15463087 U JP 15463087U JP 15463087 U JP15463087 U JP 15463087U JP H0418835 Y2 JPH0418835 Y2 JP H0418835Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- core
- sprue
- injection
- gate
- 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
Links
- 238000002347 injection Methods 0.000 claims description 19
- 239000007924 injection Substances 0.000 claims description 19
- 239000012778 molding material Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15463087U JPH0418835Y2 (US20020051482A1-20020502-M00012.png) | 1987-10-12 | 1987-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15463087U JPH0418835Y2 (US20020051482A1-20020502-M00012.png) | 1987-10-12 | 1987-10-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0159613U JPH0159613U (US20020051482A1-20020502-M00012.png) | 1989-04-14 |
| JPH0418835Y2 true JPH0418835Y2 (US20020051482A1-20020502-M00012.png) | 1992-04-27 |
Family
ID=31431534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15463087U Expired JPH0418835Y2 (US20020051482A1-20020502-M00012.png) | 1987-10-12 | 1987-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418835Y2 (US20020051482A1-20020502-M00012.png) |
-
1987
- 1987-10-12 JP JP15463087U patent/JPH0418835Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0159613U (US20020051482A1-20020502-M00012.png) | 1989-04-14 |
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