ES418394A1 - Dispositivo de inspeccion para un horno alto. - Google Patents
Dispositivo de inspeccion para un horno alto.Info
- Publication number
- ES418394A1 ES418394A1 ES418394A ES418394A ES418394A1 ES 418394 A1 ES418394 A1 ES 418394A1 ES 418394 A ES418394 A ES 418394A ES 418394 A ES418394 A ES 418394A ES 418394 A1 ES418394 A1 ES 418394A1
- Authority
- ES
- Spain
- Prior art keywords
- tube
- inspection
- blast furnace
- glass
- inspection device
- 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
- C21B7/24—Test rods or other checking devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7211907A NL169781C (nl) | 1972-09-01 | 1972-09-01 | Visuele inspectie-inrichting voor een oven. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES418394A1 true ES418394A1 (es) | 1976-03-16 |
Family
ID=19816830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES418394A Expired ES418394A1 (es) | 1972-09-01 | 1973-08-31 | Dispositivo de inspeccion para un horno alto. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE804311A (es) |
ES (1) | ES418394A1 (es) |
GB (1) | GB1441957A (es) |
NL (1) | NL169781C (es) |
-
1972
- 1972-09-01 NL NL7211907A patent/NL169781C/xx not_active IP Right Cessation
-
1973
- 1973-08-29 GB GB4057773A patent/GB1441957A/en not_active Expired
- 1973-08-31 BE BE135194A patent/BE804311A/xx not_active IP Right Cessation
- 1973-08-31 ES ES418394A patent/ES418394A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL169781B (nl) | 1982-03-16 |
BE804311A (nl) | 1974-02-28 |
GB1441957A (en) | 1976-07-07 |
NL7211907A (es) | 1974-03-05 |
DE2344080B2 (de) | 1976-09-02 |
NL169781C (nl) | 1982-08-16 |
DE2344080A1 (de) | 1974-03-14 |
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