JPH03101351U - - Google Patents
Info
- Publication number
- JPH03101351U JPH03101351U JP608290U JP608290U JPH03101351U JP H03101351 U JPH03101351 U JP H03101351U JP 608290 U JP608290 U JP 608290U JP 608290 U JP608290 U JP 608290U JP H03101351 U JPH03101351 U JP H03101351U
- Authority
- JP
- Japan
- Prior art keywords
- casting
- product
- sand
- supporting jig
- core
- 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 claims description 5
- 239000004576 sand Substances 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims 1
- 238000000605 extraction Methods 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990006082U JPH0741562Y2 (ja) | 1990-01-29 | 1990-01-29 | 鋳造品の中子砂の砂出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990006082U JPH0741562Y2 (ja) | 1990-01-29 | 1990-01-29 | 鋳造品の中子砂の砂出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03101351U true JPH03101351U (he) | 1991-10-22 |
JPH0741562Y2 JPH0741562Y2 (ja) | 1995-09-27 |
Family
ID=31509764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990006082U Expired - Fee Related JPH0741562Y2 (ja) | 1990-01-29 | 1990-01-29 | 鋳造品の中子砂の砂出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0741562Y2 (he) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003305559A (ja) * | 2002-04-09 | 2003-10-28 | Shiga Yamashita:Kk | ワークの反転式砂落とし装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6210950U (he) * | 1985-07-08 | 1987-01-23 | ||
JPS6427767A (en) * | 1987-07-22 | 1989-01-30 | Fuji Valve | Removal of core metal for hollow valve |
-
1990
- 1990-01-29 JP JP1990006082U patent/JPH0741562Y2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6210950U (he) * | 1985-07-08 | 1987-01-23 | ||
JPS6427767A (en) * | 1987-07-22 | 1989-01-30 | Fuji Valve | Removal of core metal for hollow valve |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003305559A (ja) * | 2002-04-09 | 2003-10-28 | Shiga Yamashita:Kk | ワークの反転式砂落とし装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0741562Y2 (ja) | 1995-09-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |