LU71639A1 - - Google Patents
Info
- Publication number
- LU71639A1 LU71639A1 LU71639A LU71639A LU71639A1 LU 71639 A1 LU71639 A1 LU 71639A1 LU 71639 A LU71639 A LU 71639A LU 71639 A LU71639 A LU 71639A LU 71639 A1 LU71639 A1 LU 71639A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
- C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7401159A FR2324737A1 (fr) | 1974-01-14 | 1974-01-14 | Dispositif de chargement pour haut-fourneau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU71639A1 true LU71639A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-06-24 |
Family
ID=9133441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU71639A LU71639A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-01-14 | 1975-01-13 |
Country Status (7)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5386408U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-12-17 | 1978-07-15 | ||
| JPS5522049A (en) * | 1978-07-31 | 1980-02-16 | Sanki Kk | Device for fiber blending |
| LU80630A1 (fr) * | 1978-12-08 | 1979-04-09 | Wurth Anciens Ets Paul | Procede et installation de chargement d'un four a cuve |
| LU82840A1 (fr) * | 1980-10-10 | 1981-02-02 | Wurth Anciens Ets Paul | Perfectionnements aux installations d'alimentation des fours a cuve a gueulard sans cloche |
| DE3110144C2 (de) * | 1981-03-16 | 1983-05-19 | Minnesota Mining and Manufacturing Co., 55133 Saint Paul, Minn. | Zugentlastung elektrischer Leiter in einem elektrischen Verbinder für nicht abisolierte Leiter |
| LU84225A1 (fr) * | 1982-06-24 | 1984-03-07 | Wurth Paul Sa | Dispositif d'entrainement d'une goulotte oscillante |
| US5001451A (en) * | 1987-01-22 | 1991-03-19 | Morrill Jr Vaughan | Sub-miniature electrical component |
| DE4445845C2 (de) * | 1994-12-22 | 1996-10-31 | Gutehoffnungshuette Man | Begichtungsanlage für Schachtöfen, insbesondere Hochöfen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3261345A (en) * | 1964-06-11 | 1966-07-19 | United Ind Inc | Automatic smoke generator |
| LU59207A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-07-31 | 1969-12-10 | Wurth Anciens Ets Paul | |
| US3764027A (en) * | 1972-01-07 | 1973-10-09 | Mohr J & Sons | Blast furnace high top pressure charging system |
| JPS5222802B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-10-12 | 1977-06-20 |
-
1974
- 1974-01-14 FR FR7401159A patent/FR2324737A1/fr active Granted
-
1975
- 1975-01-11 DE DE19752500923 patent/DE2500923A1/de active Pending
- 1975-01-13 US US05/540,424 patent/US3963128A/en not_active Expired - Lifetime
- 1975-01-13 BE BE152327A patent/BE824328A/xx unknown
- 1975-01-13 LU LU71639A patent/LU71639A1/xx unknown
- 1975-01-13 NL NL7500378A patent/NL7500378A/xx unknown
- 1975-01-14 JP JP50006954A patent/JPS50106802A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2324737A1 (fr) | 1977-04-15 |
| FR2324737B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-02-10 |
| US3963128A (en) | 1976-06-15 |
| NL7500378A (nl) | 1975-07-16 |
| JPS50106802A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-22 |
| DE2500923A1 (de) | 1975-07-17 |
| BE824328A (fr) | 1975-07-14 |