JPS4838809A - - Google Patents
Info
- Publication number
- JPS4838809A JPS4838809A JP47094142A JP9414272A JPS4838809A JP S4838809 A JPS4838809 A JP S4838809A JP 47094142 A JP47094142 A JP 47094142A JP 9414272 A JP9414272 A JP 9414272A JP S4838809 A JPS4838809 A JP S4838809A
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/08—Top armourings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712147123 DE2147123C3 (en) | 1971-09-21 | Adjustment device for armored impact elements of a blast furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4838809A true JPS4838809A (en) | 1973-06-07 |
Family
ID=5820173
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47094142A Pending JPS4838809A (en) | 1971-09-21 | 1972-09-21 | |
| JP50123353A Pending JPS5166203A (en) | 1971-09-21 | 1975-10-15 | |
| JP1979140578U Pending JPS5546700U (en) | 1971-09-21 | 1979-10-12 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50123353A Pending JPS5166203A (en) | 1971-09-21 | 1975-10-15 | |
| JP1979140578U Pending JPS5546700U (en) | 1971-09-21 | 1979-10-12 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3848861A (en) |
| JP (3) | JPS4838809A (en) |
| BE (1) | BE789063A (en) |
| CS (1) | CS180604B2 (en) |
| FR (1) | FR2157801B1 (en) |
| GB (1) | GB1368020A (en) |
| IT (1) | IT967425B (en) |
| LU (1) | LU66117A1 (en) |
| NL (1) | NL7212408A (en) |
| SU (1) | SU452966A3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5641304A (en) * | 1979-09-14 | 1981-04-18 | Kawasaki Steel Corp | Operating method for movable armor in blast furnace |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54131510A (en) * | 1978-04-04 | 1979-10-12 | Nippon Kokan Kk <Nkk> | Charge distributer in blast furnace |
| CA2664280C (en) * | 2006-10-18 | 2012-06-12 | Alcoa Inc. | Electrode containers and associated methods |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2985473A (en) * | 1957-11-19 | 1961-05-23 | Alan I Parker | Floating seal |
| US3009691A (en) * | 1958-12-18 | 1961-11-21 | Yawata Iron & Steel Co | Protecting apron for charge at blast furnace top |
-
0
- BE BE789063D patent/BE789063A/en not_active IP Right Cessation
-
1972
- 1972-09-13 IT IT29153/72A patent/IT967425B/en active
- 1972-09-13 NL NL7212408A patent/NL7212408A/xx not_active Application Discontinuation
- 1972-09-18 FR FR7232946A patent/FR2157801B1/fr not_active Expired
- 1972-09-19 LU LU66117A patent/LU66117A1/xx unknown
- 1972-09-20 GB GB4355172A patent/GB1368020A/en not_active Expired
- 1972-09-21 SU SU1834317A patent/SU452966A3/en active
- 1972-09-21 JP JP47094142A patent/JPS4838809A/ja active Pending
- 1972-09-21 CS CS7200006455A patent/CS180604B2/en unknown
- 1972-09-22 US US00291409A patent/US3848861A/en not_active Expired - Lifetime
-
1975
- 1975-10-15 JP JP50123353A patent/JPS5166203A/ja active Pending
-
1979
- 1979-10-12 JP JP1979140578U patent/JPS5546700U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5641304A (en) * | 1979-09-14 | 1981-04-18 | Kawasaki Steel Corp | Operating method for movable armor in blast furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2147123B2 (en) | 1977-01-27 |
| GB1368020A (en) | 1974-09-25 |
| LU66117A1 (en) | 1973-01-17 |
| IT967425B (en) | 1974-02-28 |
| SU452966A3 (en) | 1974-12-05 |
| JPS5546700U (en) | 1980-03-27 |
| US3848861A (en) | 1974-11-19 |
| BE789063A (en) | 1973-01-15 |
| JPS5166203A (en) | 1976-06-08 |
| FR2157801B1 (en) | 1977-01-14 |
| DE2147123A1 (en) | 1973-03-29 |
| NL7212408A (en) | 1973-03-23 |
| FR2157801A1 (en) | 1973-06-08 |
| CS180604B2 (en) | 1978-01-31 |