FI753328A - - Google Patents
Info
- Publication number
- FI753328A FI753328A FI753328A FI753328A FI753328A FI 753328 A FI753328 A FI 753328A FI 753328 A FI753328 A FI 753328A FI 753328 A FI753328 A FI 753328A FI 753328 A FI753328 A FI 753328A
- Authority
- FI
- Finland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/10—Cooling; Devices therefor
-
- 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
- F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
- F27B1/24—Cooling arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL1974175946A PL95965B1 (pl) | 1974-11-26 | 1974-11-26 | Chlodnica zwlaszcza wielkopiecowa oraz sposob wykonania chlodnicy zwlaszcza wielkopiecowej |
PL17594674 | 1974-11-26 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI753328A true FI753328A (ja) | 1976-05-27 |
FI58976B FI58976B (fi) | 1981-01-30 |
FI58976C FI58976C (fi) | 1981-05-11 |
Family
ID=19969810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI753328A FI58976C (fi) | 1974-11-26 | 1975-11-26 | Kylare av skivtyp som aer laemplig foer schaktugnar i synnerhet foer masugnar och foerfarande foer dess framstaellning |
Country Status (5)
Country | Link |
---|---|
US (1) | US4004790A (ja) |
DE (1) | DE2552637A1 (ja) |
FI (1) | FI58976C (ja) |
PL (1) | PL95965B1 (ja) |
SE (1) | SE7513231L (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2371652A2 (fr) * | 1976-11-23 | 1978-06-16 | Sofresid | Plaque de refroidissement pour parois de fours a cuve, notamment pour hauts-fourneaux |
DE2717641C3 (de) * | 1977-04-21 | 1981-05-21 | Thyssen AG vorm. August Thyssen-Hütte, 4100 Duisburg | Kühlelement für einen metallurgischen Ofen, insbesondere für einen Hochofen |
IN149308B (ja) * | 1977-04-21 | 1981-10-17 | Thyssen Ag | |
NL7804072A (nl) * | 1977-04-29 | 1978-10-31 | Thyssen Ag | Koelelement voor een metallurgische oven. |
DE2719165C2 (de) * | 1977-04-29 | 1983-02-03 | Thyssen AG vorm. August Thyssen-Hütte, 4100 Duisburg | Kühlelement für einen metallurgischen Ofen |
DE2804544C3 (de) * | 1978-02-03 | 1981-05-07 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Kühlplatte für einen Hüttenwerksofen, insbesondere Hochofen |
FR2420108A1 (fr) * | 1978-03-17 | 1979-10-12 | Inst Ochistke Tekhn | Refroidisseur de four a cuve |
JPS5579986A (en) * | 1978-12-12 | 1980-06-16 | Nippon Steel Corp | Stave for metallurgical furnace |
JPS57146463A (en) * | 1981-03-06 | 1982-09-09 | Nippon Steel Corp | Manufacture of stave cooler |
FR2517420A1 (fr) * | 1981-11-27 | 1983-06-03 | Inst Ochistke T | Plaque de refroidissement pour four metallurgique |
DE3507182A1 (de) * | 1985-03-01 | 1986-09-04 | MAN Gutehoffnungshütte GmbH, 4200 Oberhausen | Schmelzgefaess, insbesondere lichtbogenofen |
EP1069389A4 (en) * | 1999-02-03 | 2001-04-25 | Nippon Steel Corp | WATER COOLING PANEL FOR OVEN WALL AND ARC OVEN COVER |
FI117768B (fi) * | 2000-11-01 | 2007-02-15 | Outokumpu Technology Oyj | Jäähdytyselementti |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3690633A (en) * | 1970-09-30 | 1972-09-12 | Vni I Pi Ochistke T Gazov I St | Cooling components for cooling systems of metallurgical furnaces and method for producing the same |
-
1974
- 1974-11-26 PL PL1974175946A patent/PL95965B1/pl unknown
-
1975
- 1975-11-19 US US05/633,382 patent/US4004790A/en not_active Expired - Lifetime
- 1975-11-24 DE DE19752552637 patent/DE2552637A1/de not_active Withdrawn
- 1975-11-25 SE SE7513231A patent/SE7513231L/xx unknown
- 1975-11-26 FI FI753328A patent/FI58976C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PL95965B1 (pl) | 1977-11-30 |
US4004790A (en) | 1977-01-25 |
SE7513231L (sv) | 1976-05-28 |
FI58976C (fi) | 1981-05-11 |
FI58976B (fi) | 1981-01-30 |
DE2552637A1 (de) | 1976-08-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: HUTA KOSCIUSZKO PRZEDSIEBIORSTWO |