LU56817A1 - - Google Patents
Info
- Publication number
- LU56817A1 LU56817A1 LU56817A LU56817A LU56817A1 LU 56817 A1 LU56817 A1 LU 56817A1 LU 56817 A LU56817 A LU 56817A LU 56817 A LU56817 A LU 56817A LU 56817 A1 LU56817 A1 LU 56817A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/12—Opening or sealing the tap holes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED0054080 | 1967-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU56817A1 true LU56817A1 (xx) | 1968-12-17 |
Family
ID=7055478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU56817A LU56817A1 (xx) | 1967-09-11 | 1968-09-04 |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT290586B (xx) |
BE (1) | BE720675A (xx) |
DE (1) | DE1583166A1 (xx) |
LU (1) | LU56817A1 (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU78209A1 (xx) * | 1977-09-30 | 1978-01-23 | ||
LU88203A1 (fr) * | 1992-12-16 | 1994-09-09 | Wurth Paul Sa | Machine combinée pour le perçage et le bouchage d'un trou de coulée d'un four à cuve |
-
1967
- 1967-09-11 DE DE19671583166 patent/DE1583166A1/de active Pending
-
1968
- 1968-09-03 AT AT854568A patent/AT290586B/de active
- 1968-09-04 LU LU56817A patent/LU56817A1/xx unknown
- 1968-09-11 BE BE720675D patent/BE720675A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1583166A1 (de) | 1970-07-30 |
AT290586B (de) | 1971-06-11 |
BE720675A (xx) | 1969-02-17 |