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 (zh) | 1987-08-20 | 1987-08-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987127131U JPH0517216Y2 (zh) | 1987-08-20 | 1987-08-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6432113U JPS6432113U (zh) | 1989-02-28 |
JPH0517216Y2 true JPH0517216Y2 (zh) | 1993-05-10 |
Family
ID=31379278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987127131U Expired - Lifetime JPH0517216Y2 (zh) | 1987-08-20 | 1987-08-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0517216Y2 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9782842B2 (en) * | 2013-07-31 | 2017-10-10 | Noda Kanagata Co., Ltd. | Method of manufacturing an elbow, cutting tool, 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 (zh) | 1989-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2927687B2 (ja) | 成形方法及び成形装置 | |
JPH0517216Y2 (zh) | ||
JP3158330B2 (ja) | 射出成形金型 | |
JPH0229011B2 (ja) | Shashutsuseikeiyokanagata | |
JPH0213143Y2 (zh) | ||
JP3346856B2 (ja) | 鋳造金型 | |
JPS5925635Y2 (ja) | 管継手本体射出成形用型枠装置 | |
JP2508721B2 (ja) | カセットハ−フの二色成形方法 | |
JPS63130252A (ja) | 管継手成形用金型 | |
JP2583829Y2 (ja) | 射出成形金型 | |
JPH0114410Y2 (zh) | ||
JP2000158496A (ja) | 樹脂成形品の成形方法及び成形用の型 | |
JPH0519159Y2 (zh) | ||
JPH052927U (ja) | インサート成形用金型 | |
JP2756305B2 (ja) | 鋳造装置 | |
JPH0811078Y2 (ja) | 成形用金型 | |
JPH054979Y2 (zh) | ||
JPH034501Y2 (zh) | ||
JPH0642139U (ja) | 射出成形用金型 | |
JP2522693Y2 (ja) | カセットハーフ成形用金型 | |
JPH0966514A (ja) | コンクリート製品成形用型枠装置 | |
SU1668023A1 (ru) | Пресс-форма дл лить под давлением отливок с поднутрени ми | |
JPH0519160Y2 (zh) | ||
JP4488419B2 (ja) | アンダーカット部を有する樹脂成形品の成形方法及び成形金型 | |
JPH059137Y2 (zh) |