JPS522695B2 - - Google Patents
Info
- Publication number
- JPS522695B2 JPS522695B2 JP6646773A JP6646773A JPS522695B2 JP S522695 B2 JPS522695 B2 JP S522695B2 JP 6646773 A JP6646773 A JP 6646773A JP 6646773 A JP6646773 A JP 6646773A JP S522695 B2 JPS522695 B2 JP S522695B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6646773A JPS522695B2 (en) | 1973-06-14 | 1973-06-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6646773A JPS522695B2 (en) | 1973-06-14 | 1973-06-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5017331A JPS5017331A (en) | 1975-02-24 |
JPS522695B2 true JPS522695B2 (en) | 1977-01-24 |
Family
ID=13316599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6646773A Expired JPS522695B2 (en) | 1973-06-14 | 1973-06-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS522695B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0230231Y2 (en) * | 1986-09-10 | 1990-08-14 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56150112A (en) * | 1980-04-23 | 1981-11-20 | Yutaka Kawano | Preparation of spherical graphite cast iron |
JPH03146638A (en) * | 1989-11-01 | 1991-06-21 | Fukushima Seiko Kk | Suction type expendable casting mold method |
-
1973
- 1973-06-14 JP JP6646773A patent/JPS522695B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0230231Y2 (en) * | 1986-09-10 | 1990-08-14 |
Also Published As
Publication number | Publication date |
---|---|
JPS5017331A (en) | 1975-02-24 |