NL6701571A - - Google Patents
Info
- Publication number
- NL6701571A NL6701571A NL6701571A NL6701571A NL6701571A NL 6701571 A NL6701571 A NL 6701571A NL 6701571 A NL6701571 A NL 6701571A NL 6701571 A NL6701571 A NL 6701571A NL 6701571 A NL6701571 A NL 6701571A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B11/00—Making pig-iron other than in blast furnaces
- C21B11/02—Making pig-iron other than in blast furnaces in low shaft furnaces or shaft furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1052704A SU240946A1 (ru) | 1966-02-01 | Способ плавки чугуна в газовой вагранке | |
| SU1052599A SU236716A1 (forum.php) | 1966-02-01 | ||
| SU1087642A SU236494A1 (ru) | 1966-06-27 | Способ получения чугуна | |
| SU1088888 | 1966-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6701571A true NL6701571A (forum.php) | 1967-08-02 |
Family
ID=27484849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6701571A NL6701571A (forum.php) | 1966-02-01 | 1967-02-01 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3559973A (forum.php) |
| BE (1) | BE693498A (forum.php) |
| NL (1) | NL6701571A (forum.php) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2562813A (en) * | 1948-03-11 | 1951-07-31 | Standard Oil Dev Co | Continuous ore reducing and melting operation |
| US3418108A (en) * | 1965-12-17 | 1968-12-24 | Ind Science Corp | Externally fired cupola furnace and method of operation thereof |
-
1967
- 1967-02-01 US US613166A patent/US3559973A/en not_active Expired - Lifetime
- 1967-02-01 NL NL6701571A patent/NL6701571A/xx unknown
- 1967-02-01 BE BE693498D patent/BE693498A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3559973A (en) | 1971-02-02 |
| BE693498A (forum.php) | 1967-07-17 |