FR2233839A5 - Tuyere extn. on blast furnaces - using hydraulic extractor in adjustable mounting on a trolley - Google Patents
Tuyere extn. on blast furnaces - using hydraulic extractor in adjustable mounting on a trolleyInfo
- Publication number
- FR2233839A5 FR2233839A5 FR7322100A FR7322100A FR2233839A5 FR 2233839 A5 FR2233839 A5 FR 2233839A5 FR 7322100 A FR7322100 A FR 7322100A FR 7322100 A FR7322100 A FR 7322100A FR 2233839 A5 FR2233839 A5 FR 2233839A5
- Authority
- FR
- France
- Prior art keywords
- tuyere
- extn
- trolley
- adjustable mounting
- blast furnaces
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
- C21B7/166—Tuyere replacement apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/10—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Furnace Charging Or Discharging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7322100A FR2233839A5 (en) | 1973-06-18 | 1973-06-18 | Tuyere extn. on blast furnaces - using hydraulic extractor in adjustable mounting on a trolley |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7322100A FR2233839A5 (en) | 1973-06-18 | 1973-06-18 | Tuyere extn. on blast furnaces - using hydraulic extractor in adjustable mounting on a trolley |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2233839A5 true FR2233839A5 (en) | 1975-01-10 |
Family
ID=9121099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7322100A Expired FR2233839A5 (en) | 1973-06-18 | 1973-06-18 | Tuyere extn. on blast furnaces - using hydraulic extractor in adjustable mounting on a trolley |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2233839A5 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0464419A2 (fr) * | 1990-06-29 | 1992-01-08 | Paul Wurth S.A. | Dispositif de montage et de démontage de tympes de four à cuve |
-
1973
- 1973-06-18 FR FR7322100A patent/FR2233839A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0464419A2 (fr) * | 1990-06-29 | 1992-01-08 | Paul Wurth S.A. | Dispositif de montage et de démontage de tympes de four à cuve |
EP0464419A3 (en) * | 1990-06-29 | 1992-08-05 | Paul Wurth S.A. | Installation for mounting and dismantling of tuyeres in shaft furnaces |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
CD | Change of name or company name | ||
CA | Change of address | ||
CD | Change of name or company name | ||
TP | Transmission of property |