JPS62165051U - - Google Patents
Info
- Publication number
- JPS62165051U JPS62165051U JP5226686U JP5226686U JPS62165051U JP S62165051 U JPS62165051 U JP S62165051U JP 5226686 U JP5226686 U JP 5226686U JP 5226686 U JP5226686 U JP 5226686U JP S62165051 U JPS62165051 U JP S62165051U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- cavity
- sectional
- view taken
- view
- 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
- 238000005266 casting Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１乃至第３図はサイアミーズ型シリンダブロ
ツクを示し、第１図は上方からみた斜視図、第２
図は第１図―線断面図、第２Ａ図は第２図
ａ―ａ線断面図、第３図は下方から見た斜視図
、第４図はサイアミーズ型シリンダブロツク素材
を上方から見た斜視図、第５図は鋳造装置の型開
き時の縦断正面図、第６図は鋳造装置の型閉め時
の縦断正面図、第７図は第６図―線断面図、
第８図は第７図―線断面図、第９図は第５図
―線断面図、第１０図は砂中子を上方から見
た斜視図、第１１図は第１０図―線断面
図、第１２図は時間に対するプランジヤの変位お
よび時間に対する溶湯の圧力の関係を示すグラフ
、第１３図は第４図―線断面図である。
Ｃ１，Ｃ２……製品用キヤビテイとしての第１
、第２キヤビテイ、Ｃ３……オーバフロー用キヤ
ビテイ、Ｍ……鋳型としての金型、Ｓｍ……製品
としてのシリンダブロツク素材、７０……ゲート
、７０ａ……開口部、７１……天井面。
Figures 1 to 3 show a Siamese type cylinder block, with Figure 1 being a perspective view from above and Figure 2 being a perspective view from above.
The figures are a sectional view taken along the line in Fig. 1, Fig. 2A is a sectional view taken along the line a-a in Fig. 2, Fig. 3 is a perspective view taken from below, and Fig. 4 is a perspective view taken from above of the Siamese type cylinder block material. Fig. 5 is a vertical sectional front view of the casting device when the mold is opened, Fig. 6 is a vertical sectional front view of the casting device when the mold is closed, and Fig. 7 is a sectional view taken along the line of Fig. 6.
Figure 8 is a cross-sectional view taken along the line shown in Figure 7, Figure 9 is a cross-sectional view taken along the line taken from Figure 5, Figure 10 is a perspective view of the sand core seen from above, and Figure 11 is a cross-sectional view taken taken along the line taken from Figure 10. , FIG. 12 is a graph showing the relationship between the displacement of the plunger with respect to time and the pressure of the molten metal with respect to time, and FIG. 13 is a sectional view taken along the line of FIG. 4. C 1 , C 2 ...First cavity as product cavity
, second cavity, C 3 ... overflow cavity, M ... mold as mold, Sm ... cylinder block material as product, 70 ... gate, 70a ... opening, 71 ... ceiling surface.
Claims (1)
キヤビテイのゲートを開口させた鋳型において、
前記ゲートの前記製品用キヤビテイへの開口部を
、前記天井面の輪郭よりも内側に配設したことを
特徴とする鋳型。 In a mold in which the gate of the overflow cavity is opened on the ceiling surface of the product cavity,
A mold characterized in that an opening of the gate to the product cavity is arranged inside a contour of the ceiling surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986052266U JPH0328995Y2 (en) | 1986-04-08 | 1986-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986052266U JPH0328995Y2 (en) | 1986-04-08 | 1986-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62165051U true JPS62165051U (en) | 1987-10-20 |
| JPH0328995Y2 JPH0328995Y2 (en) | 1991-06-20 |
Family
ID=30877281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986052266U Expired JPH0328995Y2 (en) | 1986-04-08 | 1986-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0328995Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5915740A (en) * | 1982-07-16 | 1984-01-26 | Matsushita Electric Ind Co Ltd | Combined heat exchanger and ventilating device |
-
1986
- 1986-04-08 JP JP1986052266U patent/JPH0328995Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5915740A (en) * | 1982-07-16 | 1984-01-26 | Matsushita Electric Ind Co Ltd | Combined heat exchanger and ventilating device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0328995Y2 (en) | 1991-06-20 |
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