JPH0180248U - - Google Patents
Info
- Publication number
- JPH0180248U JPH0180248U JP1987171451U JP17145187U JPH0180248U JP H0180248 U JPH0180248 U JP H0180248U JP 1987171451 U JP1987171451 U JP 1987171451U JP 17145187 U JP17145187 U JP 17145187U JP H0180248 U JPH0180248 U JP H0180248U
- Authority
- JP
- Japan
- Prior art keywords
- flask
- sand
- casting
- location
- utility
- 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
- 239000004576 sand Substances 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Description
第１図は本考案による鋳枠の側面断面図、第２
図は鋳枠内部の平面断面図、第３図は第１図の要
部の説明図、第４図は他の実施例の鋳枠の側面断
面図、第５図は第４図の鋳枠内部の平面断面図、
第６図は砂充填密度と振動加速度とのグラフ、第
７図は砂充填密度と振動振幅とのグラフである。
２……鋳枠、６……砂、７，１１……消失模型
、１０，１２……共振板。
Figure 1 is a side sectional view of the casting flask according to the present invention, Figure 2
The figure is a plan sectional view of the inside of the flask, Figure 3 is an explanatory diagram of the main parts of Figure 1, Figure 4 is a side sectional view of the flask of another embodiment, and Figure 5 is the flask of Figure 4. Internal plan sectional view,
FIG. 6 is a graph of sand filling density and vibration acceleration, and FIG. 7 is a graph of sand filling density and vibration amplitude. 2... Casting flask, 6... Sand, 7, 11... Vanishing model, 10, 12... Resonating plate.
Claims (1)
埋没する消失模型の砂の充填が悪い箇所に対向し
て、前記鋳枠に共振部材を取付けたことを特徴と
する鋳造用鋳枠。 A casting characterized in that a porous plate is stretched over the bottom of the flask, and a resonant member is attached to the flask opposite to a location where the sand of the lost model buried in the sand in the flask is poorly filled. Casting flask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171451U JPH0180248U (en) | 1987-11-10 | 1987-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171451U JPH0180248U (en) | 1987-11-10 | 1987-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0180248U true JPH0180248U (en) | 1989-05-30 |
Family
ID=31463293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171451U Pending JPH0180248U (en) | 1987-11-10 | 1987-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0180248U (en) |
-
1987
- 1987-11-10 JP JP1987171451U patent/JPH0180248U/ja active Pending