JPH0131459Y2 - - Google Patents
Info
- Publication number
- JPH0131459Y2 JPH0131459Y2 JP1983066459U JP6645983U JPH0131459Y2 JP H0131459 Y2 JPH0131459 Y2 JP H0131459Y2 JP 1983066459 U JP1983066459 U JP 1983066459U JP 6645983 U JP6645983 U JP 6645983U JP H0131459 Y2 JPH0131459 Y2 JP H0131459Y2
- Authority
- JP
- Japan
- Prior art keywords
- core
- cavity
- tapered surface
- hollow columnar
- pin
- 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
- 238000000034 method Methods 0.000 description 6
- 238000001746 injection moulding Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6645983U JPS59171915U (ja) | 1983-05-02 | 1983-05-02 | 射出成形金型 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6645983U JPS59171915U (ja) | 1983-05-02 | 1983-05-02 | 射出成形金型 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59171915U JPS59171915U (ja) | 1984-11-16 |
JPH0131459Y2 true JPH0131459Y2 (zh) | 1989-09-27 |
Family
ID=30196668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6645983U Granted JPS59171915U (ja) | 1983-05-02 | 1983-05-02 | 射出成形金型 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59171915U (zh) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55110224U (zh) * | 1979-01-26 | 1980-08-02 |
-
1983
- 1983-05-02 JP JP6645983U patent/JPS59171915U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59171915U (ja) | 1984-11-16 |
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