JPS62202939U - - Google Patents
Info
- Publication number
- JPS62202939U JPS62202939U JP9127686U JP9127686U JPS62202939U JP S62202939 U JPS62202939 U JP S62202939U JP 9127686 U JP9127686 U JP 9127686U JP 9127686 U JP9127686 U JP 9127686U JP S62202939 U JPS62202939 U JP S62202939U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- molten metal
- cavity
- mold
- passage
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 5
- 238000005242 forging Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図は本考案の溶湯鍛造金型の一実施例を示
す要部断面図。第２図は射出終了時のピストン部
分の拡大断面図。
２……上型、３……下型、４，５……鋳型、６
……キヤビテイ、７……溶湯通路、７ａ……ゲー
ト部、１０……プランジヤ、１２……ピストン通
路、１３……ピストン、１３ａ……凹部。
FIG. 1 is a sectional view of essential parts showing an embodiment of the molten metal forging die of the present invention. FIG. 2 is an enlarged sectional view of the piston portion at the end of injection. 2... Upper mold, 3... Lower mold, 4, 5... Mold, 6
... Cavity, 7... Molten metal passage, 7a... Gate portion, 10... Plunger, 12... Piston passage, 13... Piston, 13a... Recess.
Claims (1)
ゲート部を開口した溶湯通路と、 前記上型に上下方向に伸ばして形成され、かつ
、前記ゲート部に対向する位置において前記キヤ
ビテイ内へ開口するピストン通路と、 前記ピストン通路に摺動自在に嵌挿され、下端
面に凹部を有するピストンと、 を備えていることを特徴とする溶湯鍛造金型。[Claims for Utility Model Registration] A cavity formed between an upper mold and a lower mold, a molten metal passage formed in the lower mold and having a gate portion opened in the cavity, and a molten metal passage formed in the upper mold in the vertical direction. The piston includes: a piston passage that is elongated and opens into the cavity at a position facing the gate portion; and a piston that is slidably inserted into the piston passage and has a recess on a lower end surface. A molten metal forging mold characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986091276U JPH0421636Y2 (en) | 1986-06-17 | 1986-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986091276U JPH0421636Y2 (en) | 1986-06-17 | 1986-06-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62202939U true JPS62202939U (en) | 1987-12-24 |
| JPH0421636Y2 JPH0421636Y2 (en) | 1992-05-18 |
Family
ID=30951913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986091276U Expired JPH0421636Y2 (en) | 1986-06-17 | 1986-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421636Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60121449U (en) * | 1984-01-19 | 1985-08-16 | 本田技研工業株式会社 | Molten metal forging equipment |
-
1986
- 1986-06-17 JP JP1986091276U patent/JPH0421636Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60121449U (en) * | 1984-01-19 | 1985-08-16 | 本田技研工業株式会社 | Molten metal forging equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421636Y2 (en) | 1992-05-18 |