JPH0447850U - - Google Patents
Info
- Publication number
- JPH0447850U JPH0447850U JP9198090U JP9198090U JPH0447850U JP H0447850 U JPH0447850 U JP H0447850U JP 9198090 U JP9198090 U JP 9198090U JP 9198090 U JP9198090 U JP 9198090U JP H0447850 U JPH0447850 U JP H0447850U
- Authority
- JP
- Japan
- Prior art keywords
- cavity
- die
- vacuum circuit
- passage end
- casting 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.)
- Pending
Links
- 238000004512 die casting Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
Ａ，２Ｂ，２Ｃ，２Ｄ，２Ｅ，２Ｆ図は同実施例
の作動工程を示す断面図、第３，４図は従来の技
術を示す断面図である。
１……固定型（金型）、２……可動型（金型）
、３……キヤビテイ、４……真空回路、１４……
通路、１６……シリンダ装置。
Fig. 1 is a sectional view showing one embodiment of the present invention;
Figures A, 2B, 2C, 2D, 2E, and 2F are cross-sectional views showing the operating steps of the same embodiment, and Figures 3 and 4 are cross-sectional views showing conventional techniques. 1...Fixed mold (mold), 2...Movable mold (mold)
, 3... Cavity, 4... Vacuum circuit, 14...
Passage, 16... cylinder device.
Claims (1)
るダイカスト装置において、前記真空回路のキヤ
ビテイ側の通路端に、その回路開閉と、該通路端
に一旦流入した溶湯のキヤビテイ内への押し込み
部分加圧を行うシリンダ装置を設けたことを特徴
とするダイカスト装置。 In a die-casting device in which a vacuum circuit is connected to a cavity in a mold, a pressure is applied to a passage end of the vacuum circuit on the cavity side by opening and closing the circuit and pushing molten metal, which has once flowed into the passage end, into the cavity. A die-casting device characterized by being provided with a cylinder device for performing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9198090U JPH0447850U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9198090U JPH0447850U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447850U true JPH0447850U (en) | 1992-04-23 |
Family
ID=31828086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9198090U Pending JPH0447850U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07171666A (en) * | 1993-12-20 | 1995-07-11 | Shimadzu Corp | Die casting apparatus producing non-blow hole product |
-
1990
- 1990-08-31 JP JP9198090U patent/JPH0447850U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07171666A (en) * | 1993-12-20 | 1995-07-11 | Shimadzu Corp | Die casting apparatus producing non-blow hole product |
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