JPH0517216Y2 - - Google Patents
Info
- Publication number
- JPH0517216Y2 JPH0517216Y2 JP1987127131U JP12713187U JPH0517216Y2 JP H0517216 Y2 JPH0517216 Y2 JP H0517216Y2 JP 1987127131 U JP1987127131 U JP 1987127131U JP 12713187 U JP12713187 U JP 12713187U JP H0517216 Y2 JPH0517216 Y2 JP H0517216Y2
- Authority
- JP
- Japan
- Prior art keywords
- core
- driven
- curved part
- mold
- driving
- 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 - Lifetime
Links
- 238000003780 insertion Methods 0.000 claims description 28
- 230000037431 insertion Effects 0.000 claims description 28
- 238000004891 communication Methods 0.000 claims description 21
- 238000000465 moulding Methods 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 238000009415 formwork Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 241000252084 Anguilla Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987127131U JPH0517216Y2 (ru) | 1987-08-20 | 1987-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987127131U JPH0517216Y2 (ru) | 1987-08-20 | 1987-08-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6432113U JPS6432113U (ru) | 1989-02-28 |
| JPH0517216Y2 true JPH0517216Y2 (ru) | 1993-05-10 |
Family
ID=31379278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987127131U Expired - Lifetime JPH0517216Y2 (ru) | 1987-08-20 | 1987-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0517216Y2 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3563954A1 (en) | 2013-07-31 | 2019-11-06 | Daido Die & Mold Steel Solutions Co., Ltd. | Method of manufacturing an elbow and elbow |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61248716A (ja) * | 1985-04-26 | 1986-11-06 | Kyowa Kogyo Kk | Ｕ字形中空体の成形法および成形装置 |
-
1987
- 1987-08-20 JP JP1987127131U patent/JPH0517216Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61248716A (ja) * | 1985-04-26 | 1986-11-06 | Kyowa Kogyo Kk | Ｕ字形中空体の成形法および成形装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6432113U (ru) | 1989-02-28 |
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