NL6703489A - - Google Patents
Info
- Publication number
- NL6703489A NL6703489A NL6703489A NL6703489A NL6703489A NL 6703489 A NL6703489 A NL 6703489A NL 6703489 A NL6703489 A NL 6703489A NL 6703489 A NL6703489 A NL 6703489A NL 6703489 A NL6703489 A NL 6703489A
- Authority
- NL
- Netherlands
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
- C21B9/12—Hot-blast valves or slides for blast furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB968266A GB1171482A (en) | 1966-03-04 | 1966-03-04 | Improvements in or relating to the Operation of Blast Furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6703489A true NL6703489A (https=) | 1967-09-05 |
Family
ID=9876733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6703489A NL6703489A (https=) | 1966-03-04 | 1967-03-03 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE694981A (https=) |
| DE (1) | DE1533876A1 (https=) |
| ES (1) | ES338091A1 (https=) |
| FR (1) | FR1513068A (https=) |
| GB (1) | GB1171482A (https=) |
| LU (1) | LU53093A1 (https=) |
| NL (1) | NL6703489A (https=) |
-
1966
- 1966-03-04 GB GB968266A patent/GB1171482A/en not_active Expired
-
1967
- 1967-03-01 LU LU53093D patent/LU53093A1/xx unknown
- 1967-03-03 BE BE694981D patent/BE694981A/xx unknown
- 1967-03-03 FR FR97456A patent/FR1513068A/fr not_active Expired
- 1967-03-03 DE DE19671533876 patent/DE1533876A1/de active Pending
- 1967-03-03 NL NL6703489A patent/NL6703489A/xx unknown
- 1967-03-04 ES ES338091A patent/ES338091A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1513068A (fr) | 1968-02-09 |
| DE1533876A1 (de) | 1970-03-19 |
| BE694981A (https=) | 1967-08-14 |
| ES338091A1 (es) | 1968-03-16 |
| LU53093A1 (https=) | 1967-06-29 |
| GB1171482A (en) | 1969-11-19 |