JPH043721Y2 - - Google Patents
Info
- Publication number
- JPH043721Y2 JPH043721Y2 JP2171686U JP2171686U JPH043721Y2 JP H043721 Y2 JPH043721 Y2 JP H043721Y2 JP 2171686 U JP2171686 U JP 2171686U JP 2171686 U JP2171686 U JP 2171686U JP H043721 Y2 JPH043721 Y2 JP H043721Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- push
- pin
- cavity
- suction 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
Links
- 238000001125 extrusion Methods 0.000 claims description 13
- 238000005266 casting Methods 0.000 claims description 9
- 238000013022 venting Methods 0.000 claims description 7
- 230000005484 gravity Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007872 degassing Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2171686U JPH043721Y2 (en]) | 1986-02-18 | 1986-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2171686U JPH043721Y2 (en]) | 1986-02-18 | 1986-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62137657U JPS62137657U (en]) | 1987-08-29 |
| JPH043721Y2 true JPH043721Y2 (en]) | 1992-02-05 |
Family
ID=30818413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2171686U Expired JPH043721Y2 (en]) | 1986-02-18 | 1986-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043721Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4566430B2 (ja) * | 2001-03-13 | 2010-10-20 | 双葉電子工業株式会社 | 成形用金型 |
-
1986
- 1986-02-18 JP JP2171686U patent/JPH043721Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62137657U (en]) | 1987-08-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0225040B1 (en) | Countergravity casting mould and core assembly | |
| JPH07115120B2 (ja) | 抜き枠鋳型製造方法および装置 | |
| JPH043721Y2 (en]) | ||
| JPH11226715A (ja) | 金型用ガス抜き装置 | |
| JP2827827B2 (ja) | 鋳造用金型設備におけるガス抜き装置 | |
| JP3161290B2 (ja) | 中子造型装置 | |
| JP3365542B2 (ja) | ダイカストキャビティのエアー抜き装置 | |
| WO2004004945A1 (ja) | ダイカスト用金型 | |
| JPS62207531A (ja) | 金型鋳造方法 | |
| JP2903977B2 (ja) | ガス硬化鋳型の造型装置 | |
| JP2792850B2 (ja) | エゼクタ装置およびその製造装置 | |
| JPS63273558A (ja) | 真空ダイカスト法 | |
| JPH048150A (ja) | 鋳込回転子の製造方法 | |
| JPH0120043Y2 (en]) | ||
| JP2971585B2 (ja) | 中子造型方法およびその装置 | |
| CN222790594U (zh) | 一种带有内排气结构的压铸模具 | |
| CN213645779U (zh) | 一种汽车车桥减速器壳体铸造用消失模 | |
| JPS5823562A (ja) | 低圧鋳造法およびその装置 | |
| JPS6145952Y2 (en]) | ||
| JPH11309555A (ja) | ダイカスト鋳造方法 | |
| JP3159290B2 (ja) | 鋳型造型用型装置および上型製造法 | |
| JP3340969B2 (ja) | 薄肉鋳型およびその造型方法 | |
| JPS6431550A (en) | Lost foam pattern for runner in casting device | |
| JP3348585B2 (ja) | 中子造型用エアー抜き装置 | |
| JP2772869B2 (ja) | 鋳型造型方法 |