BR7508577A - Aparelho aperfeicoado de forno a tiragem de ar quente - Google Patents
Aparelho aperfeicoado de forno a tiragem de ar quenteInfo
- Publication number
- BR7508577A BR7508577A BR7508577*A BR7508577A BR7508577A BR 7508577 A BR7508577 A BR 7508577A BR 7508577 A BR7508577 A BR 7508577A BR 7508577 A BR7508577 A BR 7508577A
- Authority
- BR
- Brazil
- Prior art keywords
- perfected
- appliance
- hot air
- air drain
- oven
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/10—Other details, e.g. blast mains
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Regulation And Control Of Combustion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14671674A JPS5340164B2 (pt) | 1974-12-23 | 1974-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7508577A true BR7508577A (pt) | 1976-08-24 |
Family
ID=15413914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7508577*A BR7508577A (pt) | 1974-12-23 | 1975-12-23 | Aparelho aperfeicoado de forno a tiragem de ar quente |
Country Status (3)
Country | Link |
---|---|
US (1) | US3966393A (pt) |
JP (1) | JPS5340164B2 (pt) |
BR (1) | BR7508577A (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4062129A (en) * | 1976-08-02 | 1977-12-13 | Takasago Thermal Engineering Co., Ltd. | Arrangement for preparing hot compressed air of reduced moisture content suitable for use in operation of blast furnace |
JPS5397263U (pt) * | 1977-01-11 | 1978-08-07 | ||
NL186100C (nl) * | 1977-11-30 | 1990-09-17 | Hoogovens Groep Bv | Ophangconstructie voor een hetewindleiding. |
DE3370858D1 (en) * | 1982-10-12 | 1987-05-14 | British Gas Corp | Heat regenerator |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US239325A (en) * | 1881-03-29 | Hot-blast regulator | ||
US1588203A (en) * | 1924-08-22 | 1926-06-08 | Stein Louis | Checker brick |
FR730407A (fr) * | 1930-11-22 | 1932-08-12 | Dougree Marihaye Sa | Appareil récupérateur de chaleur du genre cowper et brique pour le ruchage de cet appareil |
US1848242A (en) * | 1930-12-26 | 1932-03-08 | Alvin A Claassen | Checker work |
US1941446A (en) * | 1931-11-19 | 1933-12-26 | Morgan Construction Co | Regenerative air preheating |
GB615621A (en) * | 1944-09-15 | 1949-01-10 | Us Steel Corp Of Delaware | Improvements in and relating to hot blast stoves |
US2493458A (en) * | 1945-04-30 | 1950-01-03 | Freyn Engineering Co | Checker assembly for stove construction |
US2505861A (en) * | 1946-04-11 | 1950-05-02 | Carnegie Illinois Steel Corp | Regenerative hot-blast system |
US2514084A (en) * | 1949-01-11 | 1950-07-04 | Carnegie Illinois Steel Corp | Apparatus for supplying heated air to blast furnaces and the like |
US3178160A (en) * | 1962-08-27 | 1965-04-13 | Zimmermann & Jansen Gmbh | Multi-stove blast furnace installation with staggered operation of stoves |
US3284070A (en) * | 1963-02-01 | 1966-11-08 | Yawata Iron & Steel Co | Hot blast stove having one common combustion chamber |
GB1017310A (en) * | 1963-04-06 | 1966-01-19 | Charles Craib Middleton | Utilisation of methane in mine air |
-
1974
- 1974-12-23 JP JP14671674A patent/JPS5340164B2/ja not_active Expired
-
1975
- 1975-04-28 US US05/572,446 patent/US3966393A/en not_active Expired - Lifetime
- 1975-12-23 BR BR7508577*A patent/BR7508577A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
US3966393A (en) | 1976-06-29 |
JPS5172903A (pt) | 1976-06-24 |
JPS5340164B2 (pt) | 1978-10-25 |
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