JPH0265455U - - Google Patents
Info
- Publication number
- JPH0265455U JPH0265455U JP14467188U JP14467188U JPH0265455U JP H0265455 U JPH0265455 U JP H0265455U JP 14467188 U JP14467188 U JP 14467188U JP 14467188 U JP14467188 U JP 14467188U JP H0265455 U JPH0265455 U JP H0265455U
- Authority
- JP
- Japan
- Prior art keywords
- hopper
- main body
- hole plate
- perforated
- plate
- 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
- 238000005266 casting Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Description
第１図は本考案の実施例を示す要部断面図であ
る。
１１：ホツパー本体、１２：多穴板、１５：多
孔筒、Ｓ：鋳砂。
FIG. 1 is a sectional view of a main part showing an embodiment of the present invention. 11: hopper body, 12: perforated plate, 15: perforated cylinder, S: casting sand.
Claims (1)
ると共に該ホツパー本体１１内における多穴板１
２の若干上方位置に、真空ポンプに連通する複数
の多孔筒１５を適当な間隔をおいて該多穴板１２
に平行にして配設したことを特徴とする供給ホツ
パー装置。 A multi-hole plate 12 is fixed to the bottom of the hopper main body 11, and the multi-hole plate 1 is installed inside the hopper main body 11.
A plurality of perforated tubes 15 communicating with the vacuum pump are placed at appropriate intervals slightly above the perforated plate 12.
A supply hopper device characterized in that it is arranged parallel to the hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14467188U JPH0265455U (en) | 1988-11-04 | 1988-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14467188U JPH0265455U (en) | 1988-11-04 | 1988-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0265455U true JPH0265455U (en) | 1990-05-17 |
Family
ID=31412581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14467188U Pending JPH0265455U (en) | 1988-11-04 | 1988-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0265455U (en) |
-
1988
- 1988-11-04 JP JP14467188U patent/JPH0265455U/ja active Pending
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