JPS50126303A - - Google Patents
Info
- Publication number
- JPS50126303A JPS50126303A JP49033800A JP3380074A JPS50126303A JP S50126303 A JPS50126303 A JP S50126303A JP 49033800 A JP49033800 A JP 49033800A JP 3380074 A JP3380074 A JP 3380074A JP S50126303 A JPS50126303 A JP S50126303A
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/32—Blowing from above
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3380074A JPS5712998B2 (US07655688-20100202-C00086.png) | 1974-03-25 | 1974-03-25 | |
| US05/530,620 US4028506A (en) | 1973-12-12 | 1974-12-09 | Maximum value tracing circuit for digitized voice signals |
| CA215,788A CA1010169A (en) | 1973-12-12 | 1974-12-11 | Maximum value tracing circuit for digitized voice signals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3380074A JPS5712998B2 (US07655688-20100202-C00086.png) | 1974-03-25 | 1974-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50126303A true JPS50126303A (US07655688-20100202-C00086.png) | 1975-10-04 |
| JPS5712998B2 JPS5712998B2 (US07655688-20100202-C00086.png) | 1982-03-13 |
Family
ID=12396536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3380074A Expired JPS5712998B2 (US07655688-20100202-C00086.png) | 1973-12-12 | 1974-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5712998B2 (US07655688-20100202-C00086.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2434868A1 (fr) * | 1978-08-28 | 1980-03-28 | Aikoh Co | Tuyau de lance pour l'affinage des metaux, et procede d'affinage |
-
1974
- 1974-03-25 JP JP3380074A patent/JPS5712998B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2434868A1 (fr) * | 1978-08-28 | 1980-03-28 | Aikoh Co | Tuyau de lance pour l'affinage des metaux, et procede d'affinage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5712998B2 (US07655688-20100202-C00086.png) | 1982-03-13 |
