JPH0464442U - - Google Patents
Info
- Publication number
- JPH0464442U JPH0464442U JP10765790U JP10765790U JPH0464442U JP H0464442 U JPH0464442 U JP H0464442U JP 10765790 U JP10765790 U JP 10765790U JP 10765790 U JP10765790 U JP 10765790U JP H0464442 U JPH0464442 U JP H0464442U
- Authority
- JP
- Japan
- Prior art keywords
- sand
- model
- shell plate
- protrusions
- contacts
- 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
- 239000004576 sand Substances 0.000 claims description 7
- 238000005266 casting Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図〜第３図は本考案の一実施例に係るシエ
ル板の形状を示す斜視図、第４図はこれらのシエ
ル板を用いた鋳型造型状態の下型断面を示す説明
図、第５図は肌砂と裏砂の二種類の砂を用いて造
型中の下型断面を示す説明図である。
図面中、１は床、２は定盤、３は模型、４は鋳
枠、５は湯道、３ａは模型平面の垂直下部、３ｂ
は模型垂直部、３ｃはオーバハング部、３ｄはコ
ーナ部、３ｅは混練肌砂の施工が容易な部分、３
ｆは模型巾木部、Ａは肌砂、Ｂは裏砂、ＣはＬ型
、Ｄは凹型、Ｅは逆勾配型である。
1 to 3 are perspective views showing the shape of a shell plate according to an embodiment of the present invention, FIG. The figure is an explanatory view showing a cross section of the lower mold during molding using two types of sand: skin sand and back sand. In the drawing, 1 is the floor, 2 is the surface plate, 3 is the model, 4 is the casting flask, 5 is the runner, 3a is the vertical bottom of the model plane, 3b
3c is the vertical part of the model, 3c is the overhang part, 3d is the corner part, 3e is the part where it is easy to apply the mixed sand, 3
f is the model baseboard, A is the face sand, B is the back sand, C is the L shape, D is the concave shape, and E is the reverse slope type.
Claims (1)
平面部分に張り付けたことを特徴とする鋳型。 A mold characterized in that a shell plate with protrusions on the back is attached to the flat part that contacts the skin sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990107657U JP2565785Y2 (en) | 1990-10-16 | 1990-10-16 | Casting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990107657U JP2565785Y2 (en) | 1990-10-16 | 1990-10-16 | Casting mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0464442U true JPH0464442U (en) | 1992-06-02 |
| JP2565785Y2 JP2565785Y2 (en) | 1998-03-18 |
Family
ID=31854288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990107657U Expired - Fee Related JP2565785Y2 (en) | 1990-10-16 | 1990-10-16 | Casting mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2565785Y2 (en) |
-
1990
- 1990-10-16 JP JP1990107657U patent/JP2565785Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2565785Y2 (en) | 1998-03-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |